WARRIO R CHEMICAL,BIOLOGICAL,RADIOLOGICAL ......This manual provides operating instructions as well...

WARRIOR™

CHEMICAL, BIOLOGICAL, RADIOLOGICAL,AND NUCLEAR (CBRN)

SELF-CONTAINED BREATHING APPARATUS (SCBA)

30 MINUTE LP CBRN SERIES30/45/60 MINUTE HP CBRN SERIES

OPERATION MANUAL

DO NOT USE this SCBA until you completely read and understand this instruction manual. Youare required to inspect your SCBA prior to putting it into field service. Please refer to theinspection procedures in this manual. DO NOT USE this SCBA unless you are properly trainedand this SCBA has been properly maintained. Failure to comply with this warning may leadto personal injury, illness, or death.

©Copyright SPERIAN April 2007 • All Rights ReservedP/N 999730 REV B 05/08 C:\WARRIOR\WarriorOpsAN ISO 9001 REGISTERED COMPANY

SPERIAN RESPIRATORY PROTECTION USA, LLC3001 South Susan St.Santa Ana, CA 92704TOLL FREE: 888.APR.SCBAFAX: 800.201.4407

www.sperianprotection.com

WARRIOR™ Operation Manual

I - Contains electrical parts that may be an ignition source in flammable or explosive atmospheres.J - Failure to properly use and maintain this product could result in injury or death.M - All approved respirators shall be selected, fitted, used, and maintained in accordance with MSHA,

OSHA, and other applicable regulations.N - Never substitute, modify, add, or omit parts. Use only exact replacement parts in the configuration

specified by the manufacturer.O - Refer to user’s instructions, and/or maintenance manuals for information on use and maintenance of

these respirators.S - Special or critical user’s instructions and/or specific use limitations apply. Refer to user’s instructions

before donning.Q - Use in conjunction with personal protective ensembles that provide appropriate levels of protection

against dermal hazards.R - Some CBRN agents may not present immediate effects from exposure, but can result in delayed

impairment, illness, or death.T - Direct contact with CBRN agents requires proper handling of the SCBA after each use and between

multiple entries during the same use. Decontamination and disposal procedures must be followed.If contaminated with liquid chemical warfare agents, dispose of the SCBA after decontamination.

U - The respirator should not be used beyond 6 hours after initial exposure to chemical warfare agentsto avoid possibility of agent permeation.

1. This respirator is approved for use above -25°F (-31.7°C). When using the 2420XX seriesfacepiece in temperatures of 0°F and lower, use anti-fog solution, P/N 951015, 951016, 981806,or 981808.

2. Use with adequate skin protection when worn in gases or vapors that poison by skin absorption (forexample, hydrocyanic acid gas).

3. Approved only when compressed air container is fully charged with air meeting the requirements ofthe Compressed Gas Association, G-7.1 for Type 1, Grade D air or equivalent specifications, andhaving a moisture content, expressed as dewpoint, of -65°F or lower. The container shall be marked“Fill With Compressed Air Only” and shall meet applicable DOT specifications.

4. Never substitute, modify, add, or omit parts. Use only exact replacement parts on the configurationspecified by Sperian.

5. DEATH OR SERIOUS INJURY may result if instructions are not carefully followed.6. READ AND UNDERSTAND all instructions, limitations, and other warnings found on the apparatus and

in the operation manual.

CAUTIONS AND LIMITATIONS

S - SPECIAL OR CRITICAL USER’S INSTRUCTIONS

i


NOTEThis section must be read in conjunction with theNIOSH approval label in this user’s manual.Failure to observe these cautions and limitationsvoids NIOSH approval.


WARRANTY AND LIMITATION OF LIABILITY

LIMITED WARRANTY:

EXCLUSIONS:

ii

CONDITIONS:

LIMITATION OF LIABILITY:

Sperian Respiratory Protection USA, LLC warrants this product to be free from defects in materials andworkmanship for 12 years from the date of purchase, with the exception of the compressed air cylinder,which is warranted for 15 years; and the first stage regulator, which is warranted for the life of theproduct. The Heads up Display (HUD) electronics are warranted for 2 years. During these periods, SperianRespiratory Protection USA, LLC will repair or replace defective parts, at Sperian Respiratory ProtectionUSA, LLC's option.

Freight charges to and from the Sperian factory shall be paid by the purchaser.

NOT WITHSTANDING ANY CONTRARY TERM IN THE PURCHASER’S PURCHASE ORDER OROTHERWISE, THE ONLY WARRANTY EXTENDED BY SPERIAN RESPIRATORY PROTECTION USA, LLC,IS THE EXPRESSED LIMITED WARRANTY DEFINED ABOVE. THIS WARRANTY IS EXCLUSIVE AND INLIEU OF ANY IMPLIED WARRANTY OF MERCHANTABILITY, OR FITNESS FOR A PARTICULARPURPOSE.

To maintain this warranty this product must be used, maintained, and inspected as prescribed in the owner’sinstruction manual, including prompt replacement or repair of defective parts, mandatory flow tests andoverhauls, and such other necessary maintenance and repair as may be required. Normal wear and tear;parts damaged by abuse, misuse, negligence, or accidents; batteries; and installed accessories which haveseparate warranties are specifically excluded from this warranty. Exposure to materials that damage orrender this product unusable, such as CBRN agents, will void this warranty.

No other oral warranties, representations, or guarantees of any kind have been made by Sperian, itsdistributors, or the agents of either of them, that in any way alter the terms of this warranty. EXCEPT ASHEREIN PROVIDED, SPERIAN RESPIRATORY PROTECTION USA, LLC, SHALL HAVE NO LIABILITY FOR ANYLOSS OR DAMAGE, WHETHER DIRECT, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL, TO ANYPURCHASER OR USER OF THIS PRODUCT ARISING FROM THE SALE, USE, OR OPERATION OF THISPRODUCT.

The failure to use and maintain this equipment in strict conformance with the applicable instructionmanual may result in personal injury, illness, or death. The equipment’s use in any manner that is notexpressly authorized pursuant to the applicable instruction manual may result in severe adverseimpacts to human health.


CAUTIONS AND LIMITATIONS . . . . . . . . . · · · · . . . . . . . . . iWARRANTY AND LIMITATION OF LIABILITY . . . . . · · · · . . . . . . . . . iiI. INTRODUCTION . . . . . . . . . . . . . · · · · . . . . . . . . . 1II. SAFETY PRECAUTIONS . . . . . . . . . . . · · · · . . . . . . . . . 1III. PARTS LIST . . . . . . . . . . . . . . · · · · . . . . . . . . . 5IV. DESCRIPTION . . . . . . . . . . . . . . · · · · . . . . . . . . . 9

A. Backpack and Cylinder . . . . . . . . . . . . . . . . . . . . . . . . . 9B. First Stage Regulator . . . . . . . . . . . . . . . . . . . . . . . . . . 9C. Heads-Up Display (HUD) . . . . . . . . . . . . . . . . . . . . . . . . 10D. Chest-mounted Gauge . . . . . . . . . . . . . . . . . . . . . . . . . 11E. Second Stage Regulator . . . . . . . . . . . . . . . . . . . . . . . . . 11F. Facepiece . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11G. Rapid Intervention Crew/Company Universal Air Connection (RIC UAC) . . . . . . . . 12

V. UNPACKAGING . . . . . . . . . . . . . · · · · . . . . . . . . . 12A. Warranty Card . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12B. Removing the SCBA from the Packaging . . . . . . . . . . . . . . . . . . . . 12

VI. OPERATION . . . . . . . . . . . . . . · · · · . . . . . . . . . 13A. Fit Test Instructions for Facepieces Used with SCBA with NIOSH CBRN Certification . . . . 13B. CBRN Incident Response . . . . . . . . . . . . . . . . . . . . . . . . . 17C. Donning Backpack . . . . . . . . . . . . . . . . . . . . . . . . . . 17D. Donning Facepiece . . . . . . . . . . . . . . . . . . . . . . . . . . 19E. Exhalation Valve Test . . . . . . . . . . . . . . . . . . . . . . . . . 20F. Leak Check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20G. Pressurization . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21H. Rapid Intervention Crew/Company Universal Air Connection (RIC UAC) Operation . . . . 22I. Emergency Operation . . . . . . . . . . . . . . . . . . . . . . . . . . 24J. Doffing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24K. Cylinder Removal and Reinstallation . . . . . . . . . . . . . . . . . . . . . 25L. Transportation . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26M. Interface Considerations . . . . . . . . . . . . . . . . . . . . . . . . 26

VII. CYLINDER FILLING AND SAFETY . . . . . . . . · · · · . . . . . . . . . 27A. Inspection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27B. Filling Procedures . . . . . . . . . . . . . . . . . . . . . . . . . . . 28

VIII. MAINTENANCE . . . . . . . . . . . . . · · · · . . . . . . . . . 29A. Facepiece Cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . 29B. Second Stage Regulator Cleaning . . . . . . . . . . . . . . . . . . . . . . 30C. Exterior Surfaces Cleaning . . . . . . . . . . . . . . . . . . . . . . . . 31D. Inspection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31E. Repair . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31F. Functional Testing . . . . . . . . . . . . . . . . . . . . . . . . . . . 31G. Cylinder Recharging . . . . . . . . . . . . . . . . . . . . . . . . . . 31H. Cold Weather Operation and Maintenance . . . . . . . . . . . . . . . . . . . 31I. Storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35J. Flow Test . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35K. Cylinder Valve Overhaul Schedule . . . . . . . . . . . . . . . . . . . . . 35L. Cylinder Hydrostatic Test Schedule . . . . . . . . . . . . . . . . . . . . . . 36M. Maintenance Record . . . . . . . . . . . . . . . . . . . . . . . . . . 36N. Additional Information . . . . . . . . . . . . . . . . . . . . . . . . . 36

IX. INSPECTION TABLE . . . . . . . . . . . . · · · · . . . . . . . . . 37X. REPAIR TABLE . . . . . . . . . . . . . . · · · · . . . . . . . . . 38XI. FUNCTIONAL TESTING TABLE . . . . . . . . . · · · · . . . . . . . . . 39XII. CAUTIONS AND LIMITATIONS . . . . . . . . . . . . . . . 40

TABLE OF CONTENTS

iii


iv


I. INTRODUCTION:

1

II. SAFETY PRECAUTIONS:

This manual provides operating instructions aswell as cleaning, maintenance, and storageprocedures for the Sperian WARRIOR high andlow pressure SCBA. You must read andunderstand these instructions and be properlytrained before using the SCBA in a hazardousatmosphere.

The Warnings, Cautions, and Notes contained inthis manual have the following significance:

• The user is responsible for establishing thatthis equipment is suitable for the user’sapplication.

• For respiratory protection, this SCBA must beworn and used as specified in Sperian’sinstructions. No protective equipment canprovide complete protection from all conditions.Use extreme care for all emergency operations.Do not use the WARRIOR SCBA alone for anyfire fighting, hazardous material operation, orCBRN response operations; additional protectiveclothing and equipment are required forprotection. Always use in conjunction withpersonal protective ensembles that provideappropriate levels of protection against dermalhazard. This SCBA may cease to provideprotection if used during excessive heat orflashover conditions harsher than those inwhich it has been tested. Users must clean andmaintain this SCBA only in accordance withSperian’s instructions. Accessories or replace-ment components not certified for use with thisSCBA may degrade performance or make thisSCBA unsafe, or void NIOSH certification, andmust not be used without Sperian's writtenconsent. The user must read, understand, andfollow the accessory installation and operationinstructions before using this SCBA in ahazardous environment. Only Speriancomponents shall be used with this SCBA.Failure to comply shall void the warranty andNIOSH approval.

• Your Sperian respirator has been constructedof materials selected after careful considerationfor their performance, safety, and durability.However, all materials have exposurelimitations to flame, extremes of heat and cold,or to the many chemicals in use today. Nomaterials exist that can be used safely in all ofthese environments.

Maintenance or operating procedures andtechniques that may result in personal injury,illness, or death if not carefully followed.

CAUTIONMaintenance or operating procedures and tech-niques that may result in damage to equipmentif not carefully followed.

NOTEThe NIOSH CBRN Approved Cautions andLimitations are located on page ii and page 40of this manual, and must remain permanentlyaffixed. If the NIOSH CBRN Approved Cautionsand Limitations are not present, contact your localSperian representative or safety officer for areplacement manual.

All Sperian-certified technicians are required toremain current on new procedures and partsthrough Sperian’s published Technical Bulletins,technical manual revisions, and certificationclasses.

NOTEMaintenance or operating procedures and tech-niques or information considered importantenough to emphasize.


2

• Exposure to atmospheres containing CBRNagents may cause the SCBA to be exposedto excessive CBRN agent levels. Althoughthe WARRIOR SCBA will prevent penetration andpermeation of specific concentrations of CBRNagents, there could be environments that arecontaminated with CBRN agent levels thatexceed the NIOSH CBRN test protocol concentra-tions. This is a particular concern in confinedspace environments. Proper quantification of theCBRN agent contaminated environment isrecommended prior to entry.

• Our engineers cannot predict what willhappen to this equipment in every potentialenvironment. Materials can be chemicallyattacked if exposed to the wrong environmentand may exhibit excessive corrosion or otherforms of damage. Permeation of gases andliquids through the materials could beexcessive. Flame or extremes of temperaturemight cause thermal degradation. Each of thesethings, or a combination of them, could createconditions in which this Sperian equipmentwould be dangerous to use.

• This respirator will reduce, but will noteliminate, the inhalation of contaminants.Before allowing anyone to enter a hazardousenvironment while wearing Sperian equipment,you must conduct safe, scientific tests todetermine if the environment could render theequipment unsafe. Results of this testing shouldbe well documented. Seek the help of a certifiedsafety professional or industrial hygienist. DONOT USE this equipment if the user wouldbe endangered in any way throughenvironmentally induced degradation of thematerials in the apparatus.

• All persons using the Sperian breathingapparatus must be made aware of its limita-tions. We cannot be responsible for any damageto property, personal injury or death in whichenvironmental exposure is a contributing factor.

• This respirator does not protect exposed areasof the body. Some contaminants can beabsorbed directly through the skin while othersmay irritate exposed areas. Always use inconjunction with personal protective ensemblesthat provide appropriate levels of protectionagainst dermal hazards.

• Visual indications of material degradationmay be identified by charring, blistering,cracking, crazing, pitting, chalking, rust, andsignificant color changes, all of which can resultin a weakened structure, prohibiting extendeduseful service life.

• Do not wear this respirator if a satisfactory fit,as determined by the fit testing described insection VI., cannot be obtained. Also see ANSIZ88.2 latest edition and OSHA respiratorStandard (29 CFR 1910.134).

• Beards and sideburns will prevent a goodfacepiece seal. Do not use this respirator unlessyou are clean shaven.

• This respirator must be used in conjunctionwith a written respirator program meeting therequirement of the OSHA Standard forRespiratory Protection, 29 CFR 1910.134,available from the U.S. Department of Labor,Occupational Safety and Heath Administration.The program must include, but not be limited to,procedures for evaluating air contaminants andselecting the appropriate respirator; proceduresfor testing the facepiece-to-face fit of respirators;procedures for cleaning, disinfecting, inspecting,maintaining, and storing respirators; proceduresfor determining if workers are physically andmedically capable of wearing respirators; andprocedures for training employees in the useof respirators and in recognizing the hazardassociated with contaminants in the workplace.

• Do not use this respirator underwater or forabrasive blasting.

• This SCBA is designed for storage intemperature from -25°F to +160°F.


3

• Sperian respirators, accessories, andassociated equipment should not be used inatmospheres which may contain contaminantconcentrations above the lower explosivelevel (LEL). Intrinsic safety certification ofelectronic components does not eliminatepotential danger from ignition in theseatmospheres.

• The pressure within the Sperian facepieceremains positive under most working condi-tions, but as with all SCBAs, negative pressureexcursions are possible. Conditions when anSCBA can experience negative facepiecepressures include, but are not limited to: 1) theSCBA is improperly worn, 2) the SCBA is notused in accordance with the instructions, 3) theSCBA is improperly maintained, or 4) the SCBAis over-breathed during heavy work rates. TheSCBA will provide reduced protection whenoperated in a negative pressure mode.

• Some sensitive individuals may experiencehealth problems when exposed to even minuteamounts of contaminants. This SCBA will notprevent health problems for those individuals.

• Persons sensitized can have a severe reac-tion to chemicals at levels such as the OSHAPermissible Exposure Limit (PEL), ACGIH®

Threshold Limit Value (TLV®), or NIOSHRecommended Exposure Limits (REL). Do notuse this SCBA if you have been sensitized fromprevious exposure or believe that you may besensitive or allergic to any chemicals (e.g.,organophosphate, isocyanates, latex, etc.).

• Do not alter or modify this SCBA in anymanner. Modifying this SCBA will void NIOSHcertification and may create a condition inwhich the SCBA would not provide theintended protection. Do not remove, obscure,or alter any labels on the SCBA.

• Some individuals are sensitive to chemicals(e.g., isocyanates, latex, oil mists, etc.) or mayhave some type of respiratory disorder (e.g.,asthma, chronic obstructive airway disease,etc.). If you are sensitive to any chemical orhave a respiratory disorder, you may have asevere reaction at contaminant levels wellbelow accepted health levels, such as theOSHA Permissible Exposure Limit value, or theNIOSH Recommended Exposure Limit (REL).Many chemicals (e.g., isocyanates, mercury,etc.) have no physical warning properties andyou cannot taste or smell the contaminantseven though they may be present in thefacepiece. This SCBA will reduce, but will noteliminate, the possibility of contaminantsentering the facepiece and causing a severereaction. Do not use this respirator under theseconditions.

• Discontinue use if you experience skinirritation or discoloration.

• You must read, understand, and follow allwarnings, instructions, labels, Material SafetyData Sheets (MSDS), etc., for the materials youare using (e.g., paints, hardeners, insecticides,varnishes, etc.). You must also read, under-stand, and follow all warnings, instructions,etc., listed in the MSDS for any contaminantsthat may be or are present in the work area.

• An impact to the second stage regulatorwhen the cylinder valve is open may inadver-tently activate the First-Breath-On mechanism,causing air to flow from the regulator anddiminishing the air in the cylinder.

• ONLY grasp the cylinder valve handwheel toopen or close the valve; DO NOT pick up orcarry a cylinder by the handwheel, drop acylinder on the handwheel, or bump thehandwheel, as this may cause the cylindervalve to inadvertently open, which may leadto the cylinder becoming airborne under thethrust of air released from the open valve,causing injury or death. ALWAYS pick up andcarry an air cylinder by the cylinder body.


4

• DO NOT over-torque air cylinder valves.ALWAYS verify that the hydrostatic test facilityperforming your cylinder testing DOES NOTover-torque the cylinder valves when theyreinstall them.

• Some CBRN agents may not present immedi-ate effects from exposure, but can result indelayed impairment, illness, or death.

• Direct contact with CBRN agents requiresproper handling of the SCBA after each useand between multiple entries during the sameuse. Decontamination and disposal proceduresmust be followed. If contaminated with liquidchemical warfare agents, dispose of the SCBAafter decontamination.

• The respirator should not be used beyond six(6) hours after initial exposure to chemicalwarfare agents to avoid the possibility ofagent permeation.

• Prior to using the WARRIOR SCBA for the firsttime, you must perform fit testing as describedin section VI. Do not wear this respirator if asatisfactory fit, as determined by the fit testingdescribed in section VI., cannot be obtained.

• FAILURE TO COMPLY WITH THESE WARN-INGS MAY LEAD TO PERSONAL INJURY,ILLNESS, OR DEATH.

Figure 1. WARRIOR SCBA

(The parts list for the items shown in Figure 1begins on the following page.)


1 242053 Facepiece, TwentyTwenty Plus,CBRN, Small, Black, Small ClearNose Cup, Headstrap

2 242012 Facepiece, TwentyTwenty Plus,CBRN, Small, Black, MediumClear Nose Cup, Headstrap

3 242013 Facepiece, TwentyTwenty Plus,CBRN, Small, Black, Large ClearNose Cup, Headstrap

4 242041 Facepiece, TwentyTwenty Plus,CBRN, Medium, Black, SmallClear Nose Cup, Headstrap

5 242022 Facepiece, TwentyTwenty Plus,CBRN, Medium, Black, MediumClear Nose Cup, Headstrap

6 242023 Facepiece, TwentyTwenty Plus,CBRN, Medium, Black, LargeClear Nose Cup, Headstrap

7 242043 Facepiece, TwentyTwenty Plus,CBRN, Large, Black, Small ClearNose Cup, Headstrap

8 242032 Facepiece, TwentyTwenty Plus,CBRN, Large, Black, MediumClear Nose Cup, Headstrap

9 242033 Facepiece, TwentyTwenty Plus,CBRN, Large, Black, Large ClearNose Cup, Headstrap

10 242048 Facepiece, TwentyTwenty Plus,CBRN, Small, Black, Small ClearNose Cup, Headnet

11 242016 Facepiece, TwentyTwenty Plus,CBRN, Small, Black, MediumClear Nose Cup, Headnet

12 242017 Facepiece, TwentyTwenty Plus,CBRN, Small, Black, Large ClearNose Cup, Headnet

13 242050 Facepiece, TwentyTwenty Plus,CBRN, Medium, Black, SmallClear Nose Cup, Headnet

14 242026 Facepiece, TwentyTwenty Plus,CBRN, Medium, Black, MediumClear Nose Cup, Headnet

15 242027 Facepiece, TwentyTwenty Plus,CBRN, Medium, Black, LargeClear Nose Cup, Headnet

16 242052 Facepiece, TwentyTwenty Plus,CBRN, Large, Black, Small ClearNose Cup, Headnet

17 242036 Facepiece, TwentyTwenty Plus,CBRN, Large, Black, MediumClear Nose Cup, Headnet

III. PARTS LIST:

5

Item Part DescriptionNo. No.

18 242037 Facepiece, TwentyTwenty Plus,CBRN, Large, Black, Large ClearNose Cup, Headnet

19 242053T Facepiece, TwentyTwenty Plus, CBRN,Small, Black, Small Clear Nose Cup,w/Temple Inserts, Headstrap

20 242012T Facepiece, TwentyTwenty Plus, CBRN,Small, Black, Medium Clear NoseCup, w/Temple Inserts, Headstrap

21 242013T Facepiece, TwentyTwenty Plus, CBRN,Small, Black, Large Clear Nose Cup,w/Temple Inserts, Headstrap

22 242041T Facepiece, TwentyTwenty Plus, CBRN,Medium, Black, Small Clear NoseCup, w/Temple Inserts, Headstrap

23 242022T Facepiece, TwentyTwenty Plus, CBRN,Medium, Black, Medium Clear NoseCup, w/Temple Inserts, Headstrap

24 242023T Facepiece, TwentyTwenty Plus, CBRN,Medium, Black, Large Clear NoseCup, w/Temple Inserts, Headstrap

25 242043T Facepiece, TwentyTwenty Plus, CBRN,Large, Black, Small Clear Nose Cup,w/Temple Inserts, Headstrap

26 242032T Facepiece, TwentyTwenty Plus, CBRN,Large, Black, Medium Clear NoseCup, w/Temple Inserts, Headstrap

27 242033T Facepiece, TwentyTwenty Plus, CBRN,Large, Black, Large Clear Nose Cup,w/Temple Inserts, Headstrap

28 242048T Facepiece, TwentyTwenty Plus, CBRN,Small, Black, Small Clear Nose Cup,w/Temple Inserts, Headnet

29 242016T Facepiece, TwentyTwenty Plus, CBRN,Small, Black, Medium Clear NoseCup, w/Temple Inserts, Headnet

30 242017T Facepiece, TwentyTwenty Plus, CBRN,Small, Black, Large Clear Nose Cup,w/Temple Inserts, Headnet

31 242050T Facepiece, TwentyTwenty Plus, CBRN,Medium, Black, Small Clear NoseCup, w/Temple Inserts, Headnet

32 242026T Facepiece, TwentyTwenty Plus, CBRN,Medium, Black, Medium Clear NoseCup, w/Temple Inserts, Headnet

33 242027T Facepiece, TwentyTwenty Plus, CBRN,Medium, Black, Large Clear NoseCup, w/Temple Inserts, Headnet

34 242052T Facepiece, TwentyTwenty Plus, CBRN,Large, Black, Small Clear Nose Cup,w/Temple Inserts, Headnet



6

III. PARTS LIST – Continued:

52 272026 Facepiece, TwentyTwenty Plus,CBRN, Medium, Black, MediumClear Nose Cup, Headnet

53 272027 Facepiece, TwentyTwenty Plus,CBRN, Medium, Black, LargeClear Nose Cup, Headnet

54 272052 Facepiece, TwentyTwenty Plus,CBRN, Large, Black, SmallClear Nose Cup, Headnet

55 272036 Facepiece, TwentyTwenty Plus,CBRN, Large, Black, MediumClear Nose Cup, Headnet

56 272037 Facepiece, TwentyTwenty Plus,CBRN, Large, Black, Large ClearNose Cup, Headnet

57 272013T Facepiece, TwentyTwenty Plus,CBRN, Small, Black, LargeClear Nose Cup, w/Temple Inserts

58 272041T Facepiece, TwentyTwenty Plus, CBRN,Medium, Black, Small Clear Nose Cup,w/Temple Inserts

59 272022T Facepiece, TwentyTwenty Plus, CBRN,Medium, Black, Medium Clear NoseCup, w/Temple Inserts

60 272023T Facepiece, TwentyTwenty Plus, CBRN,Medium, Black, Large Clear NoseCup, w/Temple Inserts

61 272043T Facepiece, TwentyTwenty Plus, CBRN,Large, Black, Small Clear Nose Cup,w/Temple Inserts

62 272032T Facepiece, TwentyTwenty Plus, CBRN,Large, Black, Medium Clear NoseCup, w/Temple Inserts

63 272033T Facepiece, TwentyTwenty Plus, CBRN,Large, Black, Large Clear Nose Cup,w/Temple Inserts

64 272048T Facepiece, TwentyTwenty Plus, CBRN,Small, Black, Small Clear Nose Cup,w/Temple Inserts, Headnet

65 272016T Facepiece, TwentyTwenty Plus, CBRN,Small, Black, Medium Clear Nose Cup,w/Temple Inserts, Headnet

66 272017T Facepiece, TwentyTwenty Plus, CBRN,Small, Black, Large Clear Nose Cup,w/Temple Inserts, Headnet

67 272050T Facepiece, TwentyTwenty Plus, CBRN,Medium, Black, Small Clear Nose Cup,w/Temple Inserts, Headnet

68 272026T Facepiece, TwentyTwenty Plus, CBRN,Medium, Black, Medium Clear NoseCup, w/Temple Inserts, Headnet

35 242036T Facepiece, TwentyTwenty Plus, CBRN,Large, Black, Medium Clear NoseCup, w/Temple Inserts, Headnet

36 242037T Facepiece, TwentyTwenty Plus, CBRN,Large, Black, Large Clear Nose Cup,w/Temple Inserts, Headnet

37 272053 Facepiece, TwentyTwenty Plus, CBRN,Small, Black, Small Clear Nose Cup,Headstrap

38 272012 Facepiece, TwentyTwenty Plus, CBRN,Small, Black, Medium Clear NoseCup, Headstrap

39 272013 Facepiece, TwentyTwenty Plus, CBRN,Small, Black, Large Clear Nose Cup,Headstrap

40 272041 Facepiece, TwentyTwenty Plus, CBRN,Medium, Black, Small Clear NoseCup, Headstrap

41 272022 Facepiece, TwentyTwenty Plus, CBRN,Medium, Black, Medium Clear NoseCup, Headstrap

42 272023 Facepiece, TwentyTwenty Plus, CBRN,Medium, Black, Large Clear NoseCup, Headstrap

43 272043 Facepiece, TwentyTwenty Plus, CBRN,Large, Black, Small Clear Nose Cup,Headstrap

44 272032 Facepiece, TwentyTwenty Plus,CBRN, Large, Black, MediumClear Nose Cup, Headstrap

45 272033 Facepiece, TwentyTwenty Plus,CBRN, Large, Black, LargeClear Nose Cup, Headstrap

46 272053T Facepiece, TwentyTwenty Plus, CBRN,Small, Black, Small Clear Nose Cup,w/Temple Inserts, Headstrap

47 272012T Facepiece, TwentyTwenty Plus, CBRN,Small, Black, Medium Clear NoseCup, w/Temple Inserts, Headstrap

48 272048 Facepiece, TwentyTwenty Plus,CBRN, Small, Black, Small ClearNose Cup, Headnet

49 272016 Facepiece, TwentyTwenty Plus,CBRN, Small, Black, MediumClear Nose Cup, Headnet

50 272017 Facepiece, TwentyTwenty Plus,CBRN, Small, Black, LargeClear Nose Cup, Headnet

51 272050 Facepiece, TwentyTwenty Plus,CBRN, Medium, Black, SmallClear Nose Cup, Headnet

Item Part DescriptionNo. No.Item Part DescriptionNo. No.


III. PARTS LIST – Continued:

7


69 272027T Facepiece, TwentyTwenty Plus,CBRN, Medium, Black, Large ClearNose Cup, w/Temple Inserts, Headnet

70 272052T Facepiece, TwentyTwenty Plus, CBRN,Large, Black, Small Clear Nose Cup,w/Temple Inserts, Headnet

71 272036T Facepiece, TwentyTwenty Plus, CBRN,Large, Black, Medium Clear NoseCup, w/Temple Inserts, Headnet

72 272037T Facepiece, TwentyTwenty Plus, CBRN,Large, Black, Large Clear Nose Cup,w/Temple Inserts, Headnet

73 951015 Anti-Fog Solution, 1 Oz.

74 951016 Anti-Fog Solution, 16 Oz.

75 981805 Anti-Fog Wipe

76 981808 Anti-Fog Wipe, Dry

77 976200 First Stage Regulator, WarblingWhistle Alarm, 2216 psig



80 976203 First Stage Regulator, Bell Alarm,2216 psig



83 976206 First Stage Regulator, Plain WhistleAlarm, 2216 psig



86 969029 Second Stage Regulator

87 966800 Backpack, WARRIOR, Standard

88 966801 Backpack, WARRIOR, Small

89 968802 Backpack, WARRIOR, Large

90 966800A Backpack, WARRIOR,Standard, Alligator Clips

91 966801A Backpack, WARRIOR, Small,Alligator Clips

92 968802A Backpack, WARRIOR, Large,Alligator Clips

93 975615 Lower Cover Assembly

94 975616 Lower Cover Assembly,Auxiliary Hose/Coupler

95 976100 Gauge Alarm, Heads-UpDisplay (HUD), 2216 psig



98 980642 Over-the-Shoulder Gauge,2216 psig



101 975032 Over-the-Shoulder Gauge Hose

102 976110 Integrated Battery Pack

103 975326 Battery Pack/HUD Connector

104 975273 Intermediate Pressure Line andCable with Electrical/PneumaticCoupler



8

CYLINDERS:

Part Pressure DurationNo. (psig) (minutes) Wrap Material Handwheel

915140 2216 30 None Aluminum Nonlocking

916103 2216 30 Hoop Glass Nonlocking

917130 2216 30 Full Carbon Nonlocking






917421 2216 30 None Aluminum Locking

917403 2216 30 Hoop Glass Locking

917423 2216 30 Full Carbon Locking






ACCESSORIES:

975556 Over-the-Shoulder Auxiliary CouplingKit, WARRIOR

975625 Over-the-Shoulder Auxiliary CouplerHose Pouch Kit, WARRIOR

975595 Air Line Adapter Kit

962260 Spectacles Kit

964044 Spectacles Kit, NexSpex

946935 Cylinder Sleeve Kit,1-Piece, LP HoopWrap

946937 Cylinder Sleeve Kit,1-Piece, HP HoopWrap

941256 Cylinder Sleeve Kit, 1-Piece, LP CarbonWrap

941257 Cylinder Sleeve Kit, 1-Piece, LP (3000 psig)Carbon Wrap

941258 Cylinder Sleeve Kit, 1-Piece, LP 30-MinuteCarbon Wrap

Part DescriptionNo.

ACCESSORIES – Continued:

941259 Cylinder Sleeve Kit, 1-Piece, HP 45-MinuteCarbon Wrap

941261 Cylinder Sleeve Kit, 1-Piece, HP 60-MinuteCarbon Wrap

946940 Cylinder Sleeve Kit, 2-Piece, 30-MinuteCarbon Wrap



962869 Neckstrap Kit, TwentyTwenty Plus Facepiece

975460 Chest Strap Kit

975465 D-Ring Kit

969019 Headnet w/Silicone Strap Kit

962150 Facepiece with Temple Inserts Kit,Small, Butyl

962153 Facepiece with Temple Inserts Kit,Medium, Butyl

962154 Facepiece with Temple Inserts Kit,Large, Butyl

975535 Waist Belt Extender

976000 IntelliPASS™ Integrated PASS, 2216 psigGauge



976000H IntelliPASS™ Integrated PASS with HeatAlert, 2216 psig Gauge



975434 IntelliPASS™ Integrated PASS Gauge Hose

976050 Pathfinder Ultrasonic Beacon

242136 Voice Amplification Kit

975557 Over-the-Shoulder Auxiliary Hose/FemaleCoupling Kit, WARRIOR

Part DescriptionNo.


IV. DESCRIPTION

9

The WARRIOR SCBA provides the wearer withrespiratory protection in hazardous environments,and may be used for entrance into and escapefrom atmospheres that are immediatelydangerous to life or health (IDLH). The WARRIORSCBA is an NFPA and NIOSH CBRN-compliantSCBA, and may be used for fire fighting and/orCBRN incident response.

• The WARRIOR SCBA meets all requirements ofthe NFPA 1981 Standard, 2007 Edition, Open-Circuit Self-Contained Breathing Apparatus forEmergency Services.

• See NFPA 1500, Standard on Fire DepartmentOccupational Safety and Health Program, forproper use of SCBAs in the work environment.

• The WARRIOR SCBA meets the requirements ofthe NIOSH CBRN standard and has been grantedNIOSH CBRN approval. The NIOSH CBRNapproval label is located on the lower backsection of the backpack frame, underneath thecylinder valve.

A. Backpack and Cylinder

1. The backpack consists of a lightweightaluminum backplate with an aluminum hip-platethat both swivels and hinges on the backplate. Thebackpack has three integrated carrying handleswith carabiner attachment points. The cylinder isattached by a stainless steel band, and has arelease latch on the right hand side (when lookingat the cylinder with the valve pointing down), andan adjustment latch on the left hand side. TheWARRIOR harness is made of Kevlar straps. Thepressure gauge, mounted on the right shoulderstrap, is integrated with the PASS device on unitsequipped with a PASS, and is a standardchest-mounted gauge on units not equipped with aPASS. The gauge indicates the cylinder pressure

once the cylinder valve has been opened. Theintermediate pressure hose is routed over theleft shoulder, and includes an optional electri-cal/pneumatic quick connector in line, whichallows easy removal of the second stage regula-tor from the SCBA. Connection of the quick-con-nect automatically connects the electronicsrequired for the Heads-Up Display (HUD).

2. The air cylinder is a composite constructionwith an aluminum inner liner overwrapped by ano metallic fiber, and has a maximum workingpressure of 4500 psig (high pressure) in 30-, 45-and 60 minute durations; 2216 psig (low pressure)in 30-minute duration; an all-aluminum cylinderand Fiberglass composite hoop-wrapped or 3000psig (low pressure) in 30-minute duration isavailable.

B. First Stage Regulator

1. The first stage regulator contains:• A pressure reducer.• Primary low air alarm activation and

adjustment mechanisms.• Intermediate pressure connections to thesecond stage regulator and audiblealarm.

•High pressure connections to the HUDtransducer, remote pressure gauge,and the universal air connection.(See section G of this manual.)

2. The first stage regulator lowers cylinderair pressure to a nominal 115 psig. Therelief valve activates to protect the systemwhen the regulator pressure exceeds 200to 225 psig.

• ONLY grasp the cylinder valve handwheel toopen or close the valve; DO NOT pick up orcarry a cylinder by the handwheel, drop acylinder on the handwheel, or bump thehandwheel, as this may cause the cylindervalve to inadvertently open, which may leadto the cylinder becoming airborne under thethrust of air released from the open valve,causing injury or death. ALWAYS pick up andcarry an air cylinder by the cylinder body.

• Failure to comply with this Warning may leadto personal injury, illness, or death.

Not all components and accessories approvedfor use on the Panther CBRN SCBA areapproved on the WARRIOR SCBA. You mustcheck the NIOSH approval label inserted withthis manual for components and accessoriesapproved for use on the WARRIOR SCBA.Failure to comply with this Warning may leadto personal injury, illness, or death.


10

3. The first stage regulator is connected to aplain whistle, a warbling whistle, or a bellalarm. The alarm is located at the upperleft corner of the backpack, protected byan impact-and thermal-resistant enclosure.The low pressure SCBA audible alarmactivates at 510 to 598 psig (2216 psigsystem), or 690 to 810 psig (3000 psigsystems); the high pressure SCBA audiblealarm activates at 1035 to 1215 psig(4500 psig systems). The audible alarmwill continue to sound until the air pressuredrops below 200 psig.

1. The HUD is mounted on the second stageregulator. When the second stage regulatoris installed in the TwentyTwenty Plusfacepiece, the display can be seenthrough openings in the facepiecenozzle cover. When the cylinder valveis opened, the HUD will activateautomatically, and will indicate the airpressure remaining in the cylinder. Thedisplay consists of four green LEDs,representing Full, 3⁄4 , 1⁄2, and 1⁄4. At fullcylinder pressure, all four LEDs areilluminated. As the air pressure in thecylinder decreases, the LEDs turn off oneat a time, thereby indicating the airpressure status. When the pressure dropsbelow 50% of cylinder capacity, the LEDrepresenting 1⁄2 cylinder capacity starts toflash, and continues to flash for a shorttime (approximately 20 seconds) beforereturning to continuously lit. When thepressure drops to 1⁄4 (25%) of cylindercapacity, the last green LED turns red andbegins to flash, thereby giving the user avisual alarm of low pressure in addition tothe audible alarm located at the upperleft of the backpack. On a 2216 psigSCBA, the 1⁄4 LED will turn red and begin toflash between 510 and 598 psig; on a3000 psig SCBA, the 1⁄4 LED will turn redand begin to flash between 690 and 810psig; on a 4500 psig SCBA, the 1⁄4 LED willturn red and begin to flash between 1035and 1215 psig. When the pressure dropsto 10% of cylinder capacity, the red LEDbegins to flash noticeably faster andcontinues flashing in this manner until airpressure drops below approximately 200psig, at which time the display will turn off.No lighted LEDs represents zero airpressure.

2. An external red LED, mounted on the frontof the HUD module, warns others of theuser’s low air status by flashing at thesame time the 1⁄4 LED is flashing inside theHUD module. The external red LED flashesnoticeably faster when the pressure dropsto 10% of the cylinder capacity. A redLED at the upper right of the backpackperforms the same functions.

3. A photodiode is mounted externally on thetop of the HUD module. It senses ambientlight conditions and adjusts the intensity of

• You must use a CBRN facepiece when usingthis SCBA in a potential or known CBRN con-taminated atmosphere. Use of a facepiece otherthan a CBRN facepiece will void NIOSH CBRNcertification.

• If the low battery alert activates (amber LEDon the backpack-mounted transducer moduleand front PASS flashes every two seconds)during storage, or if the amber LED on thebackpack-mounted transducer module andfront PASS do not flash at all during storage, thebatteries must be replaced before using theSCBA.

• Activation of the visual alarm (flashing redLED) portion of the HUD may or may notcoincide with the audible alarm (i.e., whistle,warbling whistle, or bell) on the SCBA. Assoon as the first alarm activates, PROCEEDIMMEDIATELY TO A SAFE AREA.

• You must have binocular vision (vision fromboth eyes) to see and interpret the displaycorrectly. Your visual acuity while wearing thefacepiece must meet the requirements set forthby the authority having jurisdiction over youroperation and/or work place.


C. Heads-up Display (HUD)

NOTEThe WARRIOR SCBA comes equipped with aHeads-Up Display (HUD).


11

the green HUD LEDs to match theseconditions. If the ambent light is bright, theLEDs are in bright mode. In no-light orlow-light conditions, the LEDs are in dimmode so that they are not distracting tothe user.

4. The transducer module on the backpackand the front PASS have an amber LEDthat acts as a battery status indicator.When the SCBA is in storage (the cylindervalve is not opened), the amber LED willflash once every 10 seconds to indicate ausable battery condition. The amber LEDflashes every two seconds to indicate alow battery condition, and will ceaseflashing altogether to indicate a deadbattery.

5. To replace the batteries, first remove theprotective rubber cap, then remove theslotted battery cap located on the lowerright hand side (when looking at thecylinder with the valve pointing down) ofthe backpack, using a coin, a large, flatblade screwdriver, or the male end of thewaist strap buckle; remove the oldbatteries; install new batteries in theorientation shown on the lower cover justabove the battery cap area; and replacethe cap. Screw the cap down until theamber light on the battery status indicatoron the HUD transducer module begins toflash. Reinstall the protective rubber cap.

D. Chest-mounted Gauge (Installed onWARRIOR SCBA if no PASS device is installed)

The chest-mounted pressure gauge ismounted on the right shoulder strap andmay be swivelled 360° for easy viewing.When the cylinder valve is opened, thegauge indicates the air pressure remainingin the cylinder.

E. Second Stage Regulator

The pressure demand second stageregulator is mounted on the facepiece bythe Sperian AIR KLIC™ system. Themechanism automatically locks in placewhen the regulator is pushed into the AIRKLIC, and is detached when both of therelease buttons are pressed. To preventinadvertent air flow, the regulator will notoperate until the First-Breath-On mechanismis activated or the manual overridebutton on the front of the regulator ispressed. The flow of air can be stopped bypressing the shutoff button. A large redknob on the right side of the regulatorcontrols an adjustable bypass valve. Turningthis knob counterclockwise provides aconstant flow of air.

F. Facepiece

An impact to the second stage regulator whenthe cylinder valve is open may inadvertentlyactivate the First-Breath-On mechanism,causing air to flow from the regulator anddiminishing the air in the cylinder. Failure tocomply with this Warning may lead to personalinjury, illness, or death.

• If the battery alert in the HUD activates duringactual use (amber LED at the lower right of thedisplay flashes once every second), the SCBAmay continue to be used. The batteries must bereplaced before the next usage.


You MUST use a CBRN facepiece (2720XX or2420XX) when using this SCBA in potential or

• Duracell alkaline MN1400 C size batteriesmust be used in the battery compartment inorder to maintain the intrinsic safety certificationof this product.


• If the low battery alert activates (amber LEDon the backpack-mounted transducer moduleflashes every two seconds) during storage, or ifthe amber LED on the backpack-mountedtransducer module does not flash at all duringstorage, the batteries must be replaced beforeusing the SCBA.


12

The WARRIOR SCBA includes a CBRNTwentyTwenty Plus facepiece (2720XX). Thebutyl rubber TwentyTwenty Plus facepiecehas a special wide-lip sealing surface andfive-point silicone headstrap harness oroptional Headnet™ harness. The lens istreated with an abrasion-resistant coatingon the outside surface of the lens, and apermanent anti-fog coating on the inside ofthe lens. The nozzle houses a removablenose cup, speaking diaphragm, andexhalation valve. The AIR KLIC is threadedinto the nozzle by a ratchet mechanism toprevent leakage and provide a securemount for the second stage regulator.

G. Rapid Intervention Crew/CompanyUniversal Air Connection (RIC UAC)

NOTEThe WARRIOR SCBA comes equipped with theRapid Intervention Crew/Company Universal AirConnection (RIC UAC).

1. The RIC UAC and fill hose (purchasedseparately in the P/N 968970 RIT Kit)provide a means for filling SCBA cylindersduring a rescue. An attendant/rescuecrew member must assist with the cylinderfilling.

2. The RIC UAC is located on the lower lefthand side (when looking at the cylinderwith the valve pointing down) of thebackpack. The RIC UAC is accompaniedby a relief valve located on the back ofthe first stage regulator inside of thebackpack lower cover. The relief valve isdesigned to vent air to atmosphere whenthe fill pressure exceeds the cylinderservice pressure, in order to preventcylinder over-pressurization. The RIC UAChas a dust plug which must be installedover the coupling at all times before andafter filling operations. The RIC UAC fillhose has the mating fill coupling. Adirectional flow control piston is located inthe quick disconnect coupling to preventair loss and hose whipping if the hose isinstalled incorrectly. The quick disconnectcoupling is supplied with dust plugs whichmust be installed when the fill hose is notin use.

IMPORTANT—READ CAREFULLY

A. Warranty CardNOTE

The warranty is void unless the warranty card isreturned to the factory within 30 days ofpurchase.

1. Fill in the form with the requiredinformation.

2. Mail back the completed warrantyregistration card immediately.

3. To comply with NIOSH, Sperian isrequired to retain the completedwarranty registration card.

4. Always refer to the equipment serialnumber if a claim is made.

B. Removing the SCBA from the Packaging

1. Carrying case

a. Remove the carrying case from thebox.

b. Lift both locking tabs on the case andopen it.

c. Remove the facepiece from the case.

• The RIC UAC has a dust plug which must beinstalled over the coupling at all times before andafter filling operations.

• DO NOT allow oil, grease, or other contaminants tocome in contact with the quick-disconnect couplings.

• DO NOT use air other than breathing air, Grade Dor better, conforming to CGA G-7.1 CommoditySpecification for Air. The moisture content, expressedas dewpoint, shall be maintained at -65°F (-53.9°C)or lower, or less than 24.0 ppm by volume moisturecontent.

• The Sperian RIC UAC or RIC UAC fill hose mustONLY be used to fill compressed air cylinders. TheSperian RIC UAC or RIC UAC fill hose must NEVERbe used:

1. As a buddy breathing device.2. For SCBA-to-SCBA filling.3. To provide a continuous air supply.

• Failure to comply with this Warning may lead topersonal injury, illness, or death.

V. UNPACKAGING

known CBRN contaminated atmospheres. Use of afacepiece other than a CBRN facepiece will voidNIOSH CBRN certification and may lead to personalinjury, illness, or death.


13

d. Unfasten the Velcro transportationfasteners.

e. Lift the SCBA from the case.

2. Carton packaging

a. Remove the facepiece from the box.b. Remove the plastic transportation

cradle from the box with the SCBAconnected to it.

c. Cut both of the locking straps thatsecure the SCBA to the transportationcradle.

d. Lift the SCBA from the cradle.

CAUTIONExercise extreme care when identifying SCBAcomponents. Engraving may induce stresses inmaterials that, over time, could propagatecracks. Plastic labels, dyno-labels, and stickersmay burn.

A. Fit Test Instructions for Facepieces Usedwith SCBA with NIOSH CBRN Certification

1. Introduction

This manual provides instructions forperforming quantitative fit testing usingthe Sperian 962900 APR adapter toconvert an SCBA facepiece to negativepressure operation. Sperian recommendsthat the Sperian P/N 962920Quantitative Fit Test Adapter be used toprovide a means for drawing a samplefrom the interior of the facepiece for thefit test. This adapter has the advantageof allowing the fit test to be performedwith the actual facepiece assigned to theperson tested. These instructions assumethe P/N 962920 is used for the fit test;however, users may provide their ownmeans of sampling from the facepieceand may use surrogate facepieces for fittesting.

2. Applicable CBRN Facepieces

The Sperian facepieces approved for usewith CBRN-certified SCBAs, andaccessories approved for use with thosefacepieces, are listed on page 15. A fittest must be performed with either:

a. A facepiece equipped exactly like thefacepiece to be worn with the SCBA, or

b. A facepiece equipped with all of thelisted accessories, to simulate worstcase.

3. Facepiece Selection

Select a small, medium, or largefacepiece. Most people will achieve agood fit with a medium size facepieceand should try that size first. But if yourface is small or large, you may want tostart with a small or large size. You willhave the opportunity to check the sealof the facepiece and to wear it forseveral minutes (to determine comfort)before the Quantitative Fit Test (QNFT) isstarted.

• The respirator should not be used beyond six(6) hours after initial exposure to chemicalwarfare agents to avoid the possibility of agentpermeation.

• Prior to using the WARRIOR CBRN SCBA for thefirst time, you must perform fit testing asdescribed below.

• Do not wear this respirator if a satisfactory fit,as determined by the fit testing described below,cannot be obtained.


VI. OPERATION

To ensure an adequate fit, each person who willwear a CBRN-certified SCBA must pass a quantitativefit test with a minimum measured fit factor of500 while wearing a facepiece of a size andconfiguration exactly like the facepiece that will beworn with the SCBA. To simulate the weight of thesecond stage regulator as used with an SCBA, usethe Sperian P/N 962900 APR Adapter equippedwith Sperian 1050 P100 filters.


14

To determine if you have selected a sizethat fits:

a. For facepieces with a Headnet, fullyloosen the lower headstraps. Forfacepieces with headstraps, fullyloosen all five (5) headstraps.

b. Pull the Headnet or headstraps overthe top of the facepiece so that theyare in front of the lens.

c. While holding the facepiece by thenozzle, bring the facepiece up to yourface and put your chin into the chin cup.Make sure there is nothing, includinghair, between your face and the seal-ing area of the facepiece. Push thefacepiece against your face.

d. Flatten your palm so that you close offthe inlet and inhale lightly to check theseal. The vacuum created by inhalingwill slightly collapse the facepiecetoward your face. If a good fit isachieved, the facepiece should remainlightly collapsed until you exhale oruntil you take your palm from theopening (This whole process only takesabout two or three seconds. Don’t holdyour breath much longer than that anddon’t pull a very strong vacuum. Theidea is to see if the facepiece will sealagainst a small amount of air pressure.)

If a good fit was achieved, proceed to sectionIV. If you felt a leak when the mask wascollapsed toward your face, select a differentsize facepiece and repeat steps a. through e.above. If you cannot get a fit with any size,then install a “Facepiece with Temple InsertKit,” P/N 962150 (small), P/N 962153(medium), or P/N 962154 (large) into thefacepiece that fit the best, and repeat stepsa. through e. above. If you still felt a leakwhen the facepiece was collapsed towardyour face, install a different size “Facepiecewith Temple Insert Kit,” and repeat steps a.through e. above. If you still cannot get a fitwith any of the temple inserts installed, youcannot proceed.

4. Assemble Adapter, Facepiece, andFilters for Fit Tests

Assemble the Quantitative Fit TestAdapter and filters to the APRAdapter and facepiece according tothe instructions provided with theP/N 962920 Quantitative Fit TestAdapter Kit.


FACEPIECES

272048 Facepiece, TwentyTwenty Plus—CBRN, Small, Black, Small Clear Nose Cup, with Headnet

272016 Facepiece, TwentyTwenty Plus—CBRN, Small, Black, Medium Clear Nose Cup, with Headnet

272017 Facepiece, TwentyTwenty Plus—CBRN, Small, Black, Large Clear Nose Cup, with Headnet

272050 Facepiece, TwentyTwenty Plus—CBRN, Medium, Black, Small Clear Nose Cup, with Headnet

272026 Facepiece, TwentyTwenty Plus—CBRN, Medium, Black, Medium Clear Nose Cup, with Headnet

272027 Facepiece, TwentyTwenty Plus—CBRN, Medium, Black, Large Clear Nose Cup, with Headnet

272052 Facepiece, TwentyTwenty Plus—CBRN, Large, Black, Small Clear Nose Cup, with Headnet

272036 Facepiece, TwentyTwenty Plus—CBRN, Large, Black, Medium Clear Nose Cup, with Headnet

272037 Facepiece, TwentyTwenty Plus—CBRN, Large, Black, Large Clear Nose Cup, with Headnet

272053 Facepiece, TwentyTwenty Plus—CBRN, Small, Black, Small Clear Nose Cup, with Silicone Headstrap

272012 Facepiece, TwentyTwenty Plus—CBRN, Small, Black, Medium Clear Nose Cup, with Silicone Headstrap

272013 Facepiece, TwentyTwenty Plus—CBRN, Small, Black, Large Clear Nose Cup, with Silicone Headstrap

272041 Facepiece, TwentyTwenty Plus—CBRN, Medium, Black, Small Clear Nose Cup, with Silicone Headstrap

272022 Facepiece, TwentyTwenty Plus—CBRN, Medium, Black, Medium Clear Nose Cup, with Silicone Headstrap

272023 Facepiece, TwentyTwenty Plus—CBRN, Medium, Black, Large Clear Nose Cup, with Silicone Headstrap

272043 Facepiece, TwentyTwenty Plus—CBRN, Large, Black, Small Clear Nose Cup, with Silicone Headstrap

272032 Facepiece, TwentyTwenty Plus—CBRN, Large, Black, Medium Clear Nose Cup, with Silicone Headstrap

272033 Facepiece, TwentyTwenty Plus—CBRN, Large, Black, Large Clear Nose Cup, with Silicone Headstrap

Part DescriptionNo.

FACEPIECE ACCESSORIES

962869 Neck Strap

962260 Spectacles Kit

964044 Spectacles Kit (NexSpex)

969019 Headnet with Silicone Strap Kit

962150 Facepiece with Temple Insert Kit, Small, CBRN

962153 Facepiece with Temple Insert Kit, Medium, CBRN

962154 Facepiece with Temple Insert Kit, Large, CBRN

242135 CommCommand™ Radio Communication System (RCS) Kit

242136 CommCommand™ Voice Amplification System (VAS) Kit

242137 CommCommand™ VAS and RCS Kit (Combo)

242138 CommCommand™ Facepiece Modification Kit (VAS without Voice Amplifier Module)

Part DescriptionNo.

15


16

5. Donning the Facepiece/Fit Test AdapterAssembly

Facepiece with Fabric Headnet:

a. Fully loosen the lower head straps.b. If the facepiece has a neck strap, place

the neck strap over your head.c. Place your chin in the chin cup, pull the

Headnet over your head and tighten itby pulling evenly on the upper andlower straps. See Figure 2. Make surethat your chin is properly recessed inthe chin cup.

d. Center the facepiece and flatten theHeadnet with a wiping motion towardthe back of you head.

e. Retighten the straps. The Headnetshould be centered on the back of yourhead and the lower straps should bebelow your ears.

f. If the facepiece feels like it is not tightenough, tighten all the straps a littlemore. If it feels too tight, loosen thestraps and readjust them.

Facepiece with Silicone Headstrap:

g. Fully loosen all five (5) headstraps.h. If the facepiece has a neck strap, place

the neck strap over your head.i. Grasp the lower headstraps as shown in

Figure 3.j. Place your chin in the chin cup, pull the

headstrap over your head, and tightenit by pulling evenly on the upper andlower straps. Make sure that your chin isproperly recessed in the chin cup.

k. Center the facepiece and flatten theheadstrap hub on the back of your head.

l. Tighten the two lower straps. Do notovertighten.

m. Tighten the temple straps as shown inFigure 4, then the top strap, until all theheadstraps lay flat on your head.

n. If the facepiece feels like it is not tightenough, tighten all the straps a littlemore. If it feels too tight, loosen thestraps and readjust them.

o. When properly adjusted, the headstraphub should be centered on the back ofyour head, and the lower straps shouldbe below your ears.

6. Negative Pressure Fit Check

a. Close off the barbed fitting on the fittest adapter and cover the inlet of thetwo P100 filters with the palms of yourhands, a thin sheet of rubber or plastic,or a rubber glove.

b. Inhale just enough to slightly collapsethe facepiece toward your face andhold your breath for a few seconds.

Figure 2. Adjust Headnet

Figure 3. Grasp Lower Headstraps

Figure 4. Tighten Upper Headstraps


17

c. A good fit is indicated if thefacepiece stays slightly collapsed untilyou exhale or uncover the filters; apoor fit is indicated if the facepiecedoes not stay collapsed or you hearair leaking.

d. If a good fit was achieved, proceed tostep 7., Quantitative Fit Test. If a goodfit was not achieved, readjust thefacepiece and straps, and repeatsteps a. through c.

7. Quantitative Fit Test (QNFT)

Sperian suggests that QNFT be performedwith a TSI PortaCount according to theprotocol for quantitative fit testing inAppendix A, Paragraph A and paragraphC.3 of OSHA 29 CFR 1910.134.

C. Donning Backpack

1. Remove the SCBA from its carrying case orstored location.

2. Hand tighten the first stage handwheel tothe cylinder valve outlet.

3. Ensure that the cylinder valve gauge readsin the green (FULL) zone.

B. CBRN Incident Response

Wear gloves when handling SCBAs that havebeen stored in extreme temperatures. Failure tocomply with this Warning may lead topersonal injury, illness, or death.

NOTESee NFPA 1500, Standard on FireDepartment Occupational Safety and HealthProgram for proper use of SCBAs in the workenvironment.

a facepiece other than a CBRN facepiece willvoid NIOSH CBRN certification. The facepiecepart number is located on the inside surface ofthe lens below the chin area of the nose cup.You must verify that you are using a 2720XXseries facepiece prior to using the facepiece ina potential or known CBRN contaminatedenvironment.

• For verification of components that are part ofthe NIOSH CBRN-certified WARRIOR SCBAconfiguration, see the Sperian WARRIOR SCBAapproval paper insert label included with thisoperation manual. If the Sperian WARRIORSCBA approval paper insert label is not present,contact your local Sperian representative orsafety officer for a replacement paper insertlabel.

• Sperian does not make any recommendationsregarding the use of WARRIOR SCBAs during orafter a potential or actual CBRN incidentresponse, aside from the NIOSH Cautions andLimitations listed on both the inside front coverand page 40 of this manual, and the warningslisted in various locations in this manual. Referto your local incident command SOPs for siteguidance and CBRN incident responseprocedures.

• Direct contact with CBRN agents requiresproper handling of the SCBA after each use andbetween multiple entries during the same use.Decontamination and disposal procedures mustbe followed. If contaminated with liquidchemical warfare agents, dispose of the SCBAafter decontamination.


• Prior to using an SCBA for a potential oractual CBRN Incident Response, you MUSTverify that the SCBA is NIOSH CBRN approved.Verify that the backpack has a NIOSH CBRNapproval label, and that the facepiece is a CBRNfacepiece as described below.

• The NIOSH CBRN approval label is located onthe lower back section of the backpack frame,underneath the cylinder. If you cannot read theNIOSH CBRN approval label with the cylinderinstalled on the SCBA, remove the cylinder fromthe backpack to verify the NIOSH CBRNapproval label.

• You MUST use a CBRN Facepiece (2720XX)when using this facepiece in a potential orknown CBRN contaminated environment. Using


18

Check the cylinder latch each time the cylinder is installed. Adjust the cylinder band to match the cylinder size and ensurethat the cam-over buckle is securely locked in place. Failure to comply with this Warning may lead to personal injury,illness, or death.

Figure 5. Grasp Center Handles

Figure 6. Over the Head

Figure 7. Coat Style

4. Check the latch on the cylinder band andensure that the cylinder is secure in thebackpack.

5. Lay the harness out and straighten eachstrap. All adjustable straps should beextended to maximum length.

6. There are two methods of donning theSCBA: coat-style, one arm at a time; andover the head. Choice of the method ofdonning is a matter of individual choice ororganizational policy. Both methods aredescribed below.

a. Over the Head

i. Lean the SCBA cylinder against yourlegs, cylinder valve resting on the floorand the harness spread to each side.

ii. Using the center handles, grasp thebackpack as shown in Figure 5.

iii. Lift the SCBA over your head, as shownin Figure 6, and allow it to slide ontoyour back. As you lift the SCBA overyour head, keep your elbows close tothe centerline of your body to allowproper placement of the shoulderstraps. Then, allow the SCBA to slideonto your back. See Figure 6.

b. Coat Style

i. Insert your arm through one of theshoulder straps and swing the SCBAonto your back.

ii. Insert your other arm through the othershoulder strap. See Figure 7.

Both Methods

7. Lean forward and pull the harnessadjustment straps until the back support restsin the small of your back. See Figure 8.

NOTEIf the harness adjustment straps are properlytightened, the weight of the SCBA will be carriedon the hips instead of the shoulders. If the harnessadjustment straps restrict movement, readjust.


19

The AIR KLIC must be held securely in the nozzleby the ratchet mechanism. Failure to comply withthis Warning may lead to personal injury, illness, ordeath.

Figure 8. Lean Forward

Figure 10. Grasp Lower Headstraps

8. Take up the slack with the harnessadjustment straps. See Figure 8.

9. Fasten the waist belt buckle. Pull forward onthe waist straps as shown in Figure 9, andtighten until very snug.

10. If necessary, readjust the harness adjustmentstraps so that the weight of the SCBA isdistributed properly on the hips. Do notover tighten.

D. Donning Facepiece

11. Tighten the AIR KLIC (the adapter into whichthe second stage regulator is inserted) in thefacepiece by turning it clockwise.

12. Verify that the AIR KLIC is secured by tryingto turn it counterclockwise.

13. Don the facepiece as follows:

There are two methods, depending uponwhich head harness is used, to secure theTwentyTwenty Plus facepiece to the user.Both methods are described below.

a. Standard silicone headstrap:

i. Fully loosen the headstraps.ii. If your SCBA is equipped with a neck

strap, place the neck strap over yourhead.

iii. Grasp the lower headstraps asshown in Figure 10.

iv. Place your chin in the chin cup andpull the straps over your head.

v. Center the facepiece and flatten theheadstrap hub on the back of yourhead.

vi. Tighten the two lower straps. Do notovertighten.

vii. Tighten the temple straps (Figure 11),then the top strap, until all the head-straps lay flat on your head.

viii. Perform a leak check as described insection VI.E.

Figure 9. Tighten Waist Strap


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b. Optional Headnet™

i. Fully loosen the lower headstraps.ii. If your SCBA is equipped with a neck

strap, place the neck strap over yourhead.

iii. Grasp the lower headstrap as shown inFigure 12.

iv. Place your chin in the chin cup, pull theHeadnet over your head, and tightenby pulling evenly on the upper andlower straps. See Figure 12.

v. Center the facepiece and flatten theHeadnet with a wiping motion towardthe back of your head.

vi. Retighten the adjustment straps. Do notovertighten.

vii. Perform a leak check as described insection VI. E.

E. Exhalation Valve Test

CAUTIONDo not use this SCBA in a contaminated atmosphereif the exhalation valve is not working properly.Failure to verify that the exhalation valve is function-ing properly could result in difficulty in exhalingfrom the facepiece.

1. To test the exhalation valve, take a deepbreath and hold it. Cover the AIR KLIC againas shown in Figure 13 and exhale.

2. If the exhalation valve is stuck, it will bedifficult to exhale. If the exhalation valve isstuck, exhale sharply to open the valve. If thevalve still does not open, clean the valve perthe instructions in the repair table on page38 of this manual.

F. Leak Check

Figure 11. Tighten Upper Headstraps

Ensure that the three locking fabric strapslocated across the forehead are fully insertedinto their slots in the rims and that the lockingflaps prevent the straps from pulling out of theslots. Failure to verify proper installation couldallow contaminants to leak into the facepiece,causing illness or death.

Figure 12. Adjust Headnet

Do not use this SCBA in a contaminatedatmosphere if you do not obtain a satisfactoryseal during the leak check. If a seal was notobtained, reposition the facepiece, check thestraps, and perform the leak check again. Failureto obtain a satisfactory seal could allowcontaminants to leak into the facepiece, causingillness or death.

NOTEWhen properly adjusted, the headstrap hubshould be centered on the back of your head,and the lower straps should be below yourears. Make sure that your chin is properlyrecessed in the chin cup.

NOTEWhen properly adjusted, the Headnet shouldbe centered on the back of your head, and thelower straps should be below your ears.


21

1. Place the palm of your hand over the AIRKLIC as shown in Figure 13.

2. Inhale and hold your breath for a fewseconds. The facepiece should collapse onyour face without leaking.

3. If the facepiece leaks, reposition, check thestraps, and repeat the leak check.

G. Pressurization

1. Remove the second stage regulator from thewaist strap-mounted regulator holder bypressing the two release buttonssimultaneously.

2. Fully depress the shutoff button on thesecond stage regulator.

3. Verify that the red bypass knob is in theclosed position.

4. Fully open the cylinder valve (Figure 14). Inorder to fully open the cylinder valve, thehandle must be rotated at least onecomplete revolution (360° minimum).

Figure 13. Leak Check

Figure 14. Open Cylinder Valve

An impact to the second stage regulator whenthe cylinder valve is open may inadvertentlyactivate the First-Breath-On mechanism, causingair to flow from the regulator and diminishingthe air in the cylinder. Failure to comply with thisWarning may lead to personal injury, illness, ordeath.

a. Ensure that the needle on the chest-mounted pressure gauge reads in thegreen (FULL) zone.

b. Check the Heads-Up Display (HUD) toensure that the display reads fullcylinder pressure (all four green LEDslit).

5. Engage the cylinder valve handle lockingsleeve (if so equipped) by turning itclockwise to prevent accidental valveclosure.

The audible alarm must sound and the HUDLEDs must flash in sequence as the system ispressurized. If either alarm fails to activate(sound and flash) as you pressurize your SCBA,DO NOT USE the SCBA. Failure of either alarmcould result in a failure to realize that the SCBAis near the end of its service life, resulting indeath or injury.


22

H. Rapid Intervention Crew/Company UniversalAir Connection (RIC UAC) Operation

Figure 15. Insert Regulator

The SCBA has a rated service duration of 30,45, or 60 minutes based on the requirements ofthe Code of Federal Regulations, Title 42, Part84, Subpart H. Actual service duration may beless than the rated time, depending on thephysical condition and exertion level of theuser, initial cylinder pressure, and ambienttemperature. When either low air alarm beginssounding or flashing, PROCEED IMMEDIATELYTO A SAFE AREA. Failure to comply with thisWarning may lead to personal injury, illness, ordeath.

THE RIC UAC is NOT NIOSH CBRN approved foractive engaged use in a potential or knownCBRN contaminated environment. The SCBAhas an RIC UAC installed, but the RIC UACMUST NOT be used if it is suspected that theenvironment may or does contain actualCBRN agents. Use of the RIC UAC in aCBRN environment voids the NIOSH CBRNapproval because approval is based onnon-engagement of the RIC UAC under

6. Insert the regulator into the AIR KLIC asfollows:

Insert the regulator into the AIR KLIC on thefacepiece (Figure 15) such that the HUD display ispositioned on top, and press firmly until you hearboth release buttons snap into place. If theregulator does not snap into place, wiggle theregulator while pressing firmly until the HUD guidesitself into the proper position and the regulatorsnaps into place. Once the regulator is installed intothe facepiece, firmly bump the front of theregulator with the palm of your hand to ensure thatthe regulator AIR KLIC buttons are both fullyengaged.

7. Take a sharp, deep breath to activate theregulator, or press the manual overridebutton on the front of the regulator.

8. Take several breaths to check the flow of air.

9. Quickly open and close the bypass valve toensure that it is operating properly.

• Both release buttons must be properly engaged.Rotate and tug the regulator to ensure that bothrelease buttons are properly engaged in the AIRKLIC. Do not push the release buttons whileverifying the engagement of the regulator. Do notpress the release buttons unless you intend toremove the regulator from the facepiece. Pressingeither release button during or after installationonto the facepiece could result inadvertentregulator disengagement, causing death orinjury.

• When using the SCBA in temperatures below0° F, press the manual activation button on thefront of the regulator to activate flowimmediately after inserting the regulator.

• Failure to comply with this Warning may lead topersonal injury, illness, or death.

NOTE• A CLICK will be heard when each AIR KLICbutton is properly engaged.

• A CLICK will be heard when each AIR KLICbutton is properly engaged.


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• The purity of the RIC UAC air source must meetthe requirements set forth in the CompressedGas Association Commodity Specification forAir, G-7.1, Type 1, Grade D, with a dewpoint notgreater then -65°F (-53.9°C), or less than 24 ppmby volume.

• The relief valve on the first stage regulator isfactory set. Tampering with the relief valve maycause the SCBA to malfunction or may result ina decrease in service life.

• If at any time during filling, an air leak isdetected or suspected in the SCBA or the fillsystem, disconnect the fill hose from the SCBA.Close the cylinder valve on the fill cylinder andvent the air from the fill hose. Remove the SCBAfrom service for inspection and repair by aSperian-certified technician before use.

• The dust covers on the RIC UAC coupling andthe RIC UAC fill hose must be installed at alltimes unless the SCBA cylinder is being filled viathe RIC UAC.


The Sperian RIC UAC is intended to be used withthe P/N 968970 RIT Kit, purchased separately.The P/N 968970 UAC RIT Kit is equipped with ahigh pressure fill hose that is compatible with theRIC UAC coupling on the first stage regulator. TheP/N 968970 RIT Kit is capable of accommodatinga 60-minute high pressure cylinder.

Although it is possible to add air to a SperianSCBA via the RIC UAC system while the SCBA isbeing worn, Sperian recommends that the cylinderbe placed in a container or in a location which isdesigned to restrain fragments in the event of acomponent failure during filling. Filling an SCBAcylinder while the SCBA is being worn should onlybe done when the circumstances justify exposingthe SCBA user to the added risk associated withthe fill procedure.

First stage regulators equipped with the RIC UAChave a pressure relief valve (PRV) incorporatedinto the first stage regulator housing. The PRV isdesigned to vent air to atmosphere when the fillpressure exceeds the service pressure of thecylinder. The PRV will reset (close) at a pressurebelow the service pressure of the SCBA. If a highpressure (4500 psig) fill (supply) cylinder is usedon a 2216 psig SCBA, the PRV may open and ventair to atmosphere.

NOTEAir venting from the PRV is extremely loud.

1. Open the cylinder valve on the RIC UAC fillsystem (supply cylinder). The fill hose is nowpressurized.

2. Remove the dust cover from the RIC UAC fillhose.

3. Remove the dust cover from the RIC UACcoupling on the SCBA.

4. Connect the fill hose to the RIC UACcoupling on the SCBA. Push the femalecoupling on the fill hose until a click is heard.The cylinder will start filling as soon as thefill hose coupling engages into the RIC UACcoupling on the SCBA.

5. Filling is complete when the pressure inthe SCBA cylinder and in the fill cylinderare equalized. This will take place inapproximately one minute.

contaminated conditions and not active engage-ment of the RIC UAC to mated non-CBRNapproved air line components. Failure to complywith this Warning may lead to personal injury,illness, or death.

• NEVER use the RIC UAC for routine filling ofSCBA cylinders. The UAC is intended to be usedfor cylinder filling during rescue operations only.

• Never use the Sperian RIC UAC to fill an SCBAcylinder while the SCBA is being worn unlessthere is compelling reason to assume the risk ofinjury if there is a component failure during thefill process.

• Never use the Sperian RIC UAC to fill an SCBAair cylinder while the SCBA is being worn if theSCBA or the cylinder is suspected of havingbeen dropped, exposed to direct flameimpingement, or damaged in any way.


24

6. Disconnect the fill hose coupling by pullingback on the outer locking sleeve. An audiblehissing or popping will be heard when the fillhose is disconnected. When this occurs,coupling separation has been achieved.

7. Replace the dust cover on the SCBA RIC UACcoupling.

8. Close the cylinder valve on the fill systemand vent the air from the fill hose. Replacethe dust cover on the fill hose.

9. Replace or refill the cylinder in the RIT Kit forfuture use.

I. Emergency Operation

1. PROBLEM: Restricted or interrupted air flow

a. Open the bypass valve by turning the redknob on the second stage regulator counter-clockwise until desired constant air flow isachieved.

b. IMMEDIATELY exit to a safe area.c. Have the SCBA inspected and/or repaired

by a Sperian-certified repair technicianbefore reuse.

2. PROBLEM: First-Breath-On failure

a. Press the manual override button on the frontof the regulator to start air flow.

b. IMMEDIATELY exit to a safe area.c. Have the SCBA inspected and/or repaired


3. PROBLEM: Free flow

a. If the regulator will not shut off (free flow)during extremely heavy breathing, exhaleforcefully. The regulator should return tonormal flow.

b. If the free flow continues, open and close thebypass once.

c. If the problem persists, IMMEDIATELY exit toa safe area.

d. Have the SCBA inspected and/or repairedby a Sperian-certified repair technicianbefore reuse.

4. PROBLEM: First stage overpressurizationrelief valve operates

a. If the cylinder valve incorporates a lockingsleeve, disengage it by pushing in andturning it counterclockwise as far as it will go.

b. Regulate the amount of air flow bymanually throttling the cylinder valve.

c. IMMEDIATELY exit to a safe area.d. Have the SCBA inspected and/or repaired


5. PROBLEM: Second stage regulatoraccidentally disengages from facepiece

a. Hold your breath. Locate the regulator usingthe regulator supply hose (the regulator willbe free-flowing), and immediately insert theregulator into the facepiece. Resumebreathing.

b. Push the regulator firmly into the facepiece.Ensure that both AIR KLIC buttons areengaged.

c. IMMEDIATELY exit to a safe area.d. Have the SCBA inspected and/or repaired


J. Doffing

1. Press the second stage regulator shutoffbutton.

2. Press the two release buttons and removethe regulator from the facepiece.

3. Disengage the cylinder valve lockingsleeve (if so equipped) by pushing it in andturning it counterclockwise.

4. Close the cylinder valve.

5. Press the override button or open thebypass valve on the second stage regulatorto vent air from the SCBA.

6. Close the bypass valve.

Activating the bypass valve will rapidlydeplete your air supply. Immediately exit to asafe area. Failure to comply with this Warningmay lead to personal injury, illness, or death.

Doff the SCBA only in a safe area. Failure tocomply with this Warning may lead to personalinjury, illness, or death.

NOTEIn most cases, the cylinder will not be filled tofull service pressure. The resulting service lifeof the SCBA will be reduced.


25

• ONLY grasp the cylinder valve handwheel toopen or close the valve; DO NOT pick up orcarry a cylinder by the handwheel, drop acylinder on the handwheel, or bump thehandwheel, as this may cause the cylindervalve to inadvertently open, which may lead tothe cylinder becoming airborne under the thrustof air released from the open valve, causinginjury or death. ALWAYS pick up and carry an aircylinder by the cylinder body.


7. Push the second stage regulator into thewaist-strap-mounted regulator holder untilit clicks.

8. Place your thumbs under the headstrapbuckles, loosen the straps, and remove thefacepiece.

9. Clip the D-ring from the top facepiecebuckle onto the snap hook on the shoulderstraps.

10. Unsnap the waist strap and optional cheststrap, loosen the shoulder straps, andremove the SCBA.

11. Prepare the SCBA for storage.

K. Cylinder Removal and Reinstallation

1. Removal

a. Close the cylinder valve by rotating theshutoff handwheel clockwise.

b. Relieve the hose pressure by opening thesecond stage regulator bypass valve(red knob) and listening for systemdepressurization.

c. Remove the CGA handwheel from thecylinder valve by rotating the blackhandwheel counterclockwise.

d. Remove the tank band as follows:

i. Loosen the tank band by pressingupward on the release latch on theright hand side of the SCBA with yourthumb and flipping the cam-overbuckle away from the backplate.

ii. Remove the cylinder by sliding itupward beyond the tank band.

2. Installation

• Use proper lifting techniques to lift the fullycharged cylinder to prevent back injury.

• ONLY grasp the cylinder valve handwheel toopen or close the valve; DO NOT pick up orcarry a cylinder by the handwheel, drop acylinder on the handwheel, or bump thehandwheel, as this may cause the cylindervalve to inadvertently open, which may lead tothe cylinder becoming airborne under the thrustof air released from the open valve, causinginjury or death. ALWAYS pick up and carry anair cylinder by the cylinder body.


CAUTIONDo not damage the cylinder valve threads.

The SCBA must be stored in a cool, dry locationwith the cylinder valve closed and the airpressure vented from the system. Storing anSCBA with the cylinder valve open and thesystem under pressure can result in damageto elastomeric materials in the regulator,particularly if the SCBA is stored at temperaturesabove 160°F (71°C). Damage resulting fromimproper storage could result in reduced flowor even stopped flow conditions, resulting inpersonal injury, illness, or death.

• Use extreme care when changing cylinders.DO NOT allow moisture or ice to enter theregulator system. Moisture or ice entering theregulator system may cause the SCBA to freezeup, restricting or stopping air flow to the user,resulting in death or injury.


26

a. When installing a cylinder of the samediameter or smaller diameter;

i. With the cam-over buckle on the rightside flipped up, slide the cylinder into thetank band with the cylinder valvepointing downward until the dome of thecylinder rests on the two bumpers on thelower cover.

ii. With the cam-over buckle on the rightside fully flipped up, adjust the tankband snug against the cylinder by pullingout the adjustment buckle on the left sideof the SCBA and pushing the tank banddown toward the backplate.

iii. Push the adjustment buckle back so that itis flush with the cylinder and the teeth ofthe adjustment buckle are engaged withthe tank band.

iv. Flip the cam-over buckle down towardthe backplate until the release latchsnaps over the buckle, locking it in place.The cylinder should be tightly held inplace.

b. If changing to a larger size cylinder:

i. With the cam-over buckle on the rightside fully flipped up, release theadjustment buckle on the left side of theSCBA by pulling it out away from thecylinder.

ii. In order to disengage the teeth of theadjustment buckle from the tank band, itmay be necessary to gently push the tankband against the cylinder.

iii. Grasp the tank band toward the left sideand pull it away from the backplate untilit is open enough to slide the largercylinder into.

iv. With the cam-over buckle on the rightside still flipped up, slide the cylinder intothe tank band with the cylinder valvepointing downward until the dome of thecylinder rests on the two bumpers on thelower cover.

v. Adjust the tank band snug against thecylinder by pulling out the adjustmentbuckle on the left side of the SCBA andpushing the tank band down toward thebackplate.

vi. Push the adjustment buckle back so that itis flush with the cylinder and the teeth ofthe adjustment buckle are engaged withthe tank band.

vii. Flip the cam-over buckle down towardthe backplate until the release latchsnaps over the buckle, locking it in place.The cylinder should be tightly held inplace.

L. Transportation

Recommended methods of transportationincluded the following:

1. Mounting bracket

a. Brackets inside a fire apparatus storagecompartment or integrated into a seatshould attach to the cylinder only.Securely mount the SCBA and verify thatthe bracket does not straddle orinterfere with the tank band, tank bandlatches, cylinder valve, or backpack.

b. The SCBA mounting position shouldprevent any part of the SCBA from beingslammed in a door or door hinge.

2. SCBA hard case or soft bag for transportationin a car, truck, or truck bed.

3. If the above methods are not achievable,secure the SCBA to prevent rolling, sliding, orbouncing, which could cause damage.

M. Interface Considerations

1. Protective hoods, if used, must be donnedafter a satisfactory facepiece fit check hasbeen achieved.

2. Ensure that the audible and visual low airalarms and PASS alarm (if used) remainfunctional by not allowing turnout gear, ice,fire fighting equipment, or tools to coverthese devices.

3. Do not mount other fire fighting tools suchthat they interfere with the function of theSCBA.

Check the cylinder latch each time the cylinder isinstalled. Adjust the cylinder band to match thecylinder size and ensure that the cam-overbuckle is securely locked in place. Failure tocomply with this Warning may lead to personalinjury, illness, or death.


27

• DO NOT over-torque air cylinder valves.ALWAYS verify that the hydrostatic test facilityperforming your cylinder testing DOES NOTover-torque the cylinder valves when theyreinstall them.

• Do not fill a fiberglass composite cylinder if itis not marked as being hydrostatically testedwithin three (3) years. Do not fill a carboncomposite cylinder or an aluminum cylinder if itis not marked as being hydrostatically testedwithin five (5) years.

• Do not fill or use composite cylinders olderthan 15 years. Depressurize and destroy thesecylinders. Call Sperian before condemning 15-year-old carbon fiber cylinders. An extension ofservice life beyond 15 years may have beenapproved since the cylinder was manufactured.

• Inspect cylinders before each filling. Removecylinders from service which have cuts, gouges,dings, bulges, corrosion, etc. A special internaland external visual inspection of cylinders mustbe completed at least every hydrostatictest. Follow the guidelines of CGA 6.2.

• Do not fill with oxygen.

• Do not use caustic paint strippers or corrosivecleaners.

• Do not remove, obscure, or alter any labels onSCBA cylinders.


A. Inspection

After each use and prior to recharging, each aircylinder shall be subjected to a thorough visualinspection:

• You must read and understand all warningsand instructions provided on the cylinder DOTwarning label and in instruction manuals beforeusing the cylinder/valve assembly.

• Only trained personnel may store, fill, service,maintain, handle, use, or dispose of cylindersused with this SCBA. Follow the guidelines ofthe Compressed Gas Association (CGA)pamphlets P-1, C-1, C-2, C-6, C-6.1, C-6.2, G-7,and G-7.1, as appropriate. Always followestablished safety precautions when rechargingcylinders.

• Do not alter cylinders used with this SCBA.

• Fill only to the specified service pressure. Donot overfill.

• Do not fill a leaking cylinder. Depressurizeimmediately.

• Do not tamper with the safety pressure reliefdevice on the cylinder valve. Rapiddepressurization when the safety pressure reliefdevice activates will cause excessive noise.During rapid depressurization, cylinders maybecome ballistic and cause injury. Stay clear ofcylinders when the safety relief valve isactivated.

• Do not fill cylinder if unraveling or charring ofcomposite fibers occurs.

• Do not fill or use the cylinder if you have anydoubt about its suitability for recharge. Return itto a certified hydrostatic test facility.

• Do not expose cylinders used with this SCBA toopen flame or heat sources which may heat thecylinder to 350°F. Cylinders damaged by fire orheated to 350°F must be destroyed.

• Repainted or refinished cylinders must behydrostatically tested before reuse.

VII. CYLINDER FILLING AND SAFETY


28

1. Aluminum Cylinders

Ensure that no more than five years haveelapsed since the last hydrostatic test hasbeen performed, as indicated by the mostrecent date stamped into the cylindershoulder. Inspect the exterior of the cylinderfor dents, gouges, bulges, and evidence ofexposure to high temperature such asdarkened or blistered paint, charred decals,melted or distorted gauge lens, etc.

2. Composite Cylinders

Ensure that no more than three years haveelapsed since the last hydrostatic test hasbeen performed on fiberglass cylinders, andno more than five years have elapsed sincethe last hydrostatic test has been performedon carbon cylinders; and that the cylinder isless than 15 years old. Inspect the exterior ofthe cylinder for dents, gouges, or cuts whichhave penetrated and caused separation orunraveling of the composite overwrap.Watch for evidence of exposure to hightemperature, such as darkened or blisteredpaint, charred overwrap or decals, meltedor distorted gauge lens, etc.

3. Cylinder Valve

The cylinder valve should also be examinedfor obvious damage, such as a deformedhandwheel, inaccurate or inoperativepressure indicator, damaged threads on theoutlet connection, or other evidence ofimpact or exposure to extreme heat. Ifinternal contamination is suspected, removethe cylinder valve and inspect the interior ofthe cylinder. The cylinder valve overhaulcycle is as follows:

a. For all aluminum or carbon compositecylinders, overhaul the valve at everyhydrostatic retest (5 year cycle).

b. For fiberglass composite cylinders,overhaul the valve at every otherhydrostatic retest (6 year cycle).

4. Additional Information

a. Additional information on cylinderinspection and maintenance can be foundin CGA pamphlet C-6, "Standards forVisual Inspection of Compressed GasCylinders," CGA pamphlet C-6.1,"Visual inspection of High PressureAluminum Cylinders," or CGA pamphletC-6.2, "Guidelines for Visual Inspectionand Requalification of Fiber ReinforcedHigh Pressure Cylinders," availablefrom the Compressed Gas Association,Inc. If there is any doubt about thesuitability of a cylinder to recharge, itshould be returned to a certifiedhydrostatic retest facility for expertexamination and retesting.

b. A comprehensive listing of all licensedhydrostatic test stations is available fromthe Department of Transportation.

B. Filling Procedures

1. Air Purity

Unless safety and health codes in your areaspecify otherwise, air cylinders should berefilled with compressed air meeting thepurity requirements for Type 1, Grade DGaseous Air as specified by the CompressedGas Association Commodity Specificationfor Air, publication G-7.1. The moisturecontent, expressed as dewpoint, shall bemaintained at -65°F (-53.9°C) or lower, orless than 24.0 ppm by volume moisturecontent. UNDER NO CIRCUMSTANCESSHALL AN AIR CYLINDER BE FILLED ORPARTIALLY FILLED WITH OXYGEN.

2. Maximum Fill Pressure

Composite and aluminum cylinders may befilled only to the service pressure indicatedon the cylinder label. Composite andaluminum cylinders must never be filled to apressure greater than the marked servicepressure.

• Do not fill any cylinders that are damaged, yoususpect may be damaged or unsafe, or are out ofconformance with applicable hydrostatic testdates. Damaged cylinders must be inspected byan approved hydrostatic test facility and repairedas required before being filled.

• DO NOT over-torque air cylinder valves.ALWAYS verify that the hydrostatic test facilityperforming your cylinder testing DOES NOTover-torque the cylinder valves when theyreinstall them. Failure to comply with thisWarning may lead to personal injury, illness,or death.

NOTEWhen the SCBA is being used for fire fighting,it is recommended that the cylinder be filledwith air meeting the requirements of NFPA1989.


29

assure that the cylinder is charged to full servicepressure. Place the cylinder in a suitable safetysleeve or filling area.

A. Facepiece Cleaning

• It is the user’s responsibility to ensure that thecleaning process chosen provides adequatedisinfection or decontamination.

• Specialized processes are required to disinfectand decontaminate a respirator. You MUSTfollow the instructions of the manufacturer whosupplies the disinfecting or decontaminationequipment or chemicals.

• In the absence of a commercial sanitizingproduct, the hypochlorite solution described inthe steps below will eliminate many, but not all,biohazards.


CAUTION• DO NOT clean the facepiece with theregulator, RCS, or VAS attached.

• You must ensure that this respirator is notdamaged by disinfecting or decontaminationequipment or chemicals.

• The facepiece lens can be scratched throughcareless or abusive handling. DO NOT useabrasive cleaners or pads. DO NOT towel dry.

• Cleaning or bleaching solutions containingchlorine will damage the Headnet.

3. Filling Procedure

a. The fill station must be constructed andequipped in accordance with applicablestate industrial safety codes.

b. The cylinder may be partially immersed(DO NOT submerge the cylinder valve) ina water bath to minimize the temperaturerise that occurs as the cylinder is filled.The fill hose should be equipped with arestraining cable to prevent uncontrolled“whipping” in case of hose failure.

c. After connecting the fill hose, open thecylinder valve fully. A separate meteringvalve must be used to control the fill rate.Fill the cylinder slowly, at a rate notexceeding 500 psig per minute. (Usecaution if faster recharging rates areused.) After the initial filling, allow thecylinder to cool to room temperature,then "top off" the cylinder to achieve fullservice pressure.

d. Use particular care to ensure that an aircylinder is never connected to a sourcecapable of supplying air at a pressuregreater than the maximum servicepressure of that cylinder.

e. Close the cylinder valve when thecylinder is full.

f. Slowly bleed pressure from the fillinglines.

g. Disconnect the filling lines.

4. Storage

Air cylinders should be recharged as soon asis practical after use. Cylinders should not bestored partially charged, for two reasons:

a. If used without recharge, the serviceduration of the apparatus is reduced.

b. The safety relief device is designedspecifically to protect a fully chargedcylinder from the effects of a fire or frommechanical shock.

For maximum safety, the cylinders should be storedfully charged.

If the cylinder is stored empty and the valve is inad-vertently left open, humid atmospheric air may enterthe cylinder and result in interior corrosion.

If a self-contained breathing apparatus is to bemaintained in "standby" mode, i.e., available forimmediate emergency usage, the cylinder pressuregauge should be checked at least once a month to

VIII. MAINTENANCE

NOTEInspect the SCBA for defects before and aftereach use, and at least once monthly if not used.Repair as necessary, clean and disinfect aftereach use, and store properly to assure that theSCBA is maintained in satisfactory workingcondition. Keep records of inspection andrepair dates and results. Refer to the inspectiontable in the back of this manual.


30

1. Make a cleaning solution of warm (120°For 48°C maximum) water and a milddetergent.

2. Immerse the facepiece top first in the solutionuntil the exhalation valve is covered.

3. Agitate the facepiece and gently clean witha soft brush.

4. Thoroughly rinse the facepiece in freshwater, paying particular attention toremoval of all soap residue from theexhalation valve. If possible, direct runningwater onto the exhalation valve.

5. Disinfect the facepiece in a warm (120°F or48°C maximum) suitable sanitizing solution,such as a "hypochlorite solution" (two [2]tablespoons of chlorine bleach per gallon ofwater), for two (2) to three (3) minutes. Rinsethoroughly with fresh warm (120°F or 48°Cmaximum) water. If other sanitizing solutionsare used (such as quaternary ammonium orglutaraldehyde), follow the manufacturer’sinstructions supplied with the sanitizingcompound.

6. Allow the facepiece to drip dry. Warm airmay be used to speed up drying.

7. Hold the facepiece firmly against your faceand exhale several times to ensure that theexhalation valve functions smoothly.

B. Second Stage Regulator Cleaning

1. Make a cleaning solution of warm water anda mild detergent.

2. Have a bucket of fresh water available forrinsing.

3. Install the second stage cleaning cap, P/N961170.

4. With the regulator facing downward, cleanthe exterior surfaces with a soft brush.

5. With the regulator facing downward,immediately rinse the exterior with freshwater. Scrub excess soap away with thebrush. Remove the second stage cleaningcap. If water enters the second stageregulator while cleaning, flow the regulatorand bypass to expel all moisture.

6. Using a damp, lint-free cloth, clean theinterior of the outlet tube.

Do not allow water or cleaning solutions to enterthe breathing system or the regulator. Dirt, dust,or soap residue could degrade regulatorperformance, causing it to fail, possibly resultingin injury or death. Do not submerge the regulatorin water or cleaning solutions.

It may be partially submerged only asinstructed in step 8 below. Failure tocomply with this Warning may lead topersonal injury, illness, or death.

Figure 16. Protective Cleaning Cap

NOTE• Silicone and rubber parts of the facepiecemay be cleaned between washing withSperian Mask Wipes, P/N B140096.

• ANSI Z88.2 1992 also provides informationand guidelines on the cleaning and sanitizingof respirators.

NOTEIf fogging occurs on the facepiece lens whenexhaled upon, recoat with Sperian Anti-fogSolution, P/N 951015 (1 oz.), or P/N 961016(16 oz.), or Anti-fog Wipe, P/N 981805.

NOTE• Always hold the regulator with the outletfacing downward during washing and rinsing.

• The Protective Cleaning Cap, P/N 961170,must be used to seal the second stage regula-tor to prevent water or contaminants fromentering the regulator outlet. See Figure 16.


31

F. Functional Testing (see page 39)

Perform functional tests after cleaning or repair.

G. Cylinder Recharging

Refer to section VII., Cylinder Filling and Safety, fordetails on the recharging procedures for cylindersapproved for use with Sperian SCBAs.

H. Cold Weather Operation and Maintenance

Operation of the Sperian SCBA in cold weather,32°F (0°C) or colder, requires the user to beaware of the potential problems causing by thecombination of moisture and low temperatures.

• Moisture entering the regulator system, eitherfrom moisture in the cylinder air or by externalmeans, e.g., inclement weather conditions, maycause regulator system freezeup, restricting orstopping air flow to the user. This could result ininjury or death to the user.

• Recharge the cylinders with Grade D or betterair conforming to Compressed Gas AssociationSpecification G-7.1. Moisture content, expressedas dewpoint, shall be maintained at -65°F(-53.9°C) or lower, or less than 24.0 ppm byvolume. Air exceeding this moisture content maycause regulator system freezeup, restricting orstopping air flow to the user. This could result ininjury or death to the user.

7. Dry with a clean cloth or with low pressurebreathing grade (15 psig maximum) cleanair.

C. Exterior Surfaces Cleaning

Do not use cleaning solutions containing chlorineto clean the harness, or degradation of theharness material may result. Failure to complywith this Warning may lead to personal injury,illness, or death.

CAUTIONDo not allow cleaning solutions to enter thebreathing system.

The hoses, backpack harness, frame, and cylin-der/valve assembly may be cleaned with a dampcloth or a mild soap and warm water solution. Rinsethoroughly and air dry or wipe with a clean cloth.

D. Inspection (see page 37)

Sperian recommends that the WARRIOR SCBA befully inspected upon initial receipt. See page 37 forrecommended inspection procedures. Sperian alsorecommends a full flow test be performed per"NFPA 1852 Standard on Selection, Care, andMaintenance of Open-Circuit Self-ContainedBreathing Apparatus (SCBA) 2007 Edition" (or latestedition) for additional inspection requirements forSCBAs used for fire fighting.

E. Repair (see page 38)

Before disassembly, make sure that all air is bledfrom the lines. Shut off or deplete the air supplyto prevent equipment damage or personal injury.

CAUTIONUser repair of the Sperian SCBA is limited toreplacement of components listed on the NIOSHCBRN approval label and repair described in thetable on page 38. Disassembly should beperformed only to the extent necessary to replacethe components. To protect your warranty and theNIOSH certification on the equipment, all otherrepairs must be done only by Sperian-certifiedtechnicians. If there are none at your facility, consultyour Sperian distributor for the repair facilitynearest you.

NOTEAll Sperian-certified Technicians are requiredto remain current on new procedures and partsthrough Sperian’s published Technical Bulletins,technical manual revisions, and certificationseminars.


32

Sperian recommends a "change of season"inspection and increased attention to yourpreventive maintenance during cold weatherconditions. The following recommended inspectionsand procedures will help prevent cold weatherproblems; however, cold weather conditions mayalso cause other problems not listed below.

1. Air Supply

a. Test compressor(s) for air quality anddewpoint prior to the cold season.

b. Recharge the cylinders with Grade D orbetter air conforming to CompressedGas Association Specification G7.1.Moisture content, expressed as dewpoint,shall be maintained at -65°F (-53.9°C)or lower, or less than 24.0 ppm byvolume.

c. Prevent any moisture from entering theSCBA.

d. Remove ice and water from cylindervalve threads prior to filling incold weather conditions.

2. Facepiece and Exhalation Valve

a. The facepiece must be protected frommoisture during cold weather conditionsto reduce ice formation on the facepiecelens, in the AIR KLIC, and in theexhalation valve.

b. Prior to donning the facepiece in coldweather, visually inspect the lens, AIRKLIC, and exhalation valve for ice.

c. If ice is present, warm the facepiece tomelt the ice. Ice may be melted byplacing the facepiece inside outerwearnear the body to warm.

d. Check the function of the exhalationvalve by performing a positive pressureexhalation test and negative pressureleak check as follows:

e. Don the facepiece as specified in theDonning section of this manual.

f. Perform a negative pressure leak check:

i. Place your hand over the AIR KLIC.

ii. Inhale and hold your breath for a fewseconds. The facepiece shouldcollapse on your face and remaincollapsed for several seconds withoutleaking.

iii. If the facepiece leaks, exhale onto theexhalation valve at least six to eightmore times. Reposition the facepiece,check the straps, and repeat the leakcheck.

iv. If the facepiece continues to leak,remove it from service.

v. Have the facepiece inspected and/orrepaired by a Sperian-certifiedrepair technician before reuse.

g. Perform a positive pressure exhalationtest:

i. Take a deep breath, and place yourhand over the AIR KLIC.

ii. Exhale normally. The exhalation valvemust function normally.

iii. If the exhalation valve does notfunction or it is difficult to exhale,remove the facepiece.

iv. Reposition the facepiece, check thestraps, and repeat the test.

v. If the exhalation valve continues tomalfunction, remove the facepiecefrom service.

vi. Have the facepiece inspected and/orrepaired by a Sperian-certifiedrepair technician before reuse.

h. Again, visually check to verify that thefacepiece, lens, AIR KLIC, and exhalationvalve are ice-free.

NOTE• Moisture can cause regulator system freezingproblems even if the ambient air temperatureis above freezing. The air flowing from theSCBA cylinder through the regulator systemdecreases from cylinder pressure to nearatmospheric pressure very rapidly. As thispressure decreases, the air rapidly expands,causing the air and therefore the regulator tocool.

• Although the ambient temperature may beabove 32°F (0°C), the temperature inside theregulator system may be considerably lower(below freezing).

• Sperian recommends that SCBAs used on aroutine basis or SCBAs kept for emergency usebe stored at temperatures above 32°F (0°C).SCBAs stored at temperatures below 32°F(0°C) may need to be warmed to at least 32°F(0°C) prior to use if ice has formed on the lowpressure alarm, facepiece exhalation valve,AIR KLIC, and/or quick disconnects.

NOTECold weather conditions require very dry air.Moisture entering the SCBA may cause icingand equipment malfunction.

NOTEIf the facepiece has been stored at a temper-ature below freezing (32°F or 0°C) and it isnot possible to warm the facepiece prior tousage, do not exhale into the facepiece until itis properly donned and the regulator isinstalled and activated.


33

hazardous area, depress the regulatorshutoff button, and remove the facepieceand regulator as a unit.

g. If the shutoff button is nonfunctional, turnoff the air supply at the cylinder valve.

h. Remove the facepiece and regulator as aunit.

i. Warm the facepiece and regulator untilthe normal function of the AIR KLIC buttonand/or the shutoff button returns.

j. Should ice form on the regulator while theregulator is in the regulator waist-strap-mounted regulator holder, rotatethe regulator to break off the ice, thenremove the regulator from the regulatorholder.

k. If the AIR KLIC buttons are frozen and theregulator cannot be removed from thereceiver, do not force the buttons.Unbuckle the waist belt, and place thebelt, regulator receiver, and regulatorunder outerwear next to your body towarm it until the AIR KLIC button functionsproperly.

4. Backpack

a. Visually inspect the tank band cam-overmechanism, shoulder pad adjustmentbuckles, and waist strap adjustmentbuckles for ice.

b. Remove ice by flexing and moving thestraps through the adjustment buckles.

5. Regulator Holder

a. During cold weather operation, keep theregulator holder cover in place on theregulator holder to keep out moistureand debris.

b. Visually inspect the regulator holder forice prior to use.

c. Remove ice by warming the regulatorholder, placing it under outerwear nearthe body to warm.

6. Cylinder Valve

a. During cold weather conditions, ice canform on the cylinder valve. Ice mayinterfere with the cylinder ratchet lockmechanism, if so equipped.

Do not use heat above 160°F (71°C) or directflame to melt ice. Failure to comply with thisWarning may lead to personal injury, illness, ordeath.

If it becomes necessary to remove the facepiecewhen using the SCBA, move to a non-hazardousarea first. Failure to comply with this Warningmay lead to personal injury, illness, or death.

3. Second Stage Regulator

• Ice on the second stage regulator AIRKLIC buttons or the facepiece AIR KLIC adaptermay prevent proper engagement and/ordisengagement of the regulator.

• The user must ensure that the regulator isproperly engaged by rotating and tugging theregulator to verify that both release buttons areproperly engaged in the AIR KLIC.

• When using the SCBA in temperatures below0°F (-17.78°C), press the manual activationbutton on the front of the regulator to activateflow immediately after inserting the regulator.


a. The second stage regulator must beprotected from moisture during coldweather conditions to avoid ice buildupon its exterior surfaces. Ice can interferewith emergency bypass operation or AIRKLIC button function, which can hinderregulator removal from the facepiece orfrom the regulator receiver.

b. Visually inspect the external surfaces ofthe regulator for ice prior to use.

c. If ice is present, it may be melted byplacing the regulator inside outerwearnear the body to warm.

d. Again, visually inspect the regulator forice, then check the red bypass knob andthe AIR KLIC buttons for proper function.

e. Should ice form on the regulator while theregulator is in the facepiece, it willcontinue to function properly. When itbecomes necessary to remove theregulator, rotate the regulator to breakoff the ice, then remove the regulatorfrom the facepiece.

f. If the AIR KLIC buttons are frozen and theregulator cannot be removed, do notforce the buttons. Move to a non-

NOTEIf the ambient temperature is near or below freez-ing, place the facepiece and regulator under outer-wear to keep it warm in case reuse is necessary.


34

b. Warm the cylinder valve to melt the iceand return the ratchet lock mechanism toproper working order.

7. Gauge and Alarms

DO NOT use the SCBA if there is ice on the gaugeface or alarm. Gauge or alarm freezeup couldresult in a failure to realize that the SCBA is nearthe end of its service life, causing personal injuryor death.

a. Gauge

i. Verify that the gauge face is free fromice.

ii. If there is any ice on the gauge, removethe ice prior to returning the SCBA toservice.

iii. If the SCBA is not equipped with aPASS device, during use, turn thegauge to face the body. Check thegauge frequently for ice buildup.

b. Audible Alarm

i. During cold weather conditions, ice canform on the audible alarm, renderingthe alarm inaudible. Remove the ice ormelt it with a gloved hand.

ii. Ice may obstruct the alarm vent holes,the protective backpack grill, and theend of the bell piston (if used),interfering with the operation of theSCBA. Melt the ice with a gloved hand,or pass warm air over it.

c. Heads-Up Display

DO NOT use the SCBA if there is ice on the HUDor audible alarm. Malfunction of either alarmcould result in a failure to recognize that the SCBAis near the end of its service life, causingpersonal injury or death.

i. During cold weather conditions, ice canform on the HUD display.

ii. Verify that the HUD display is freefrom ice.

iii. If there is any ice on the HUD display,remove the ice prior to returning theSCBA to service.

8. First Stage Regulator

During cold weather conditions, ice may formon the exterior surfaces of the first stageregulator.

Use extreme care when changing cylinders. DONOT allow moisture or ice to enter the regulatorsystem. Moisture or ice entering the regulatorsystem may cause the SCBA to freeze up, restrict-ing or stopping air flow to the user, resulting indeath or injury.

9. Rapid Intervention Crew/Company UniversalAir Coupling (RIC UAC)

a. During cold weather conditions, ice mayform on the RIC UAC protective cover.

b. Prior to use, visually inspect the RIC UACcomponents for ice.

c. Remove or melt the ice, then dry the RICUAC coupler and protective cover toavoid water entering the RIC UACcoupler.

d. Always keep the protective coverinstalled on the RIC UAC coupler duringcold weather conditions when the RICUAC is not in use.

10. Auxiliary Coupler Assembly

a. During cold weather conditions, ice mayform on the auxiliary coupler assembly.

b. Prior to use, visually inspect the auxiliarycoupler components for ice.

c. Remove or melt the ice, then dry theauxiliary coupler components to avoidwater entering the regulator.

d. Always keep the rubber cap installedduring cold weather conditions when theauxiliary coupler is not in use.

11. Training and Use

a. Conduct training sessions for coldweather operations using all equipmentand accessories which may be usedduring actual operations.

b. During cold weather operations, do notplace cylinders or SCBA components intowet or snowy areas.

c. Visually inspect the cylinder, remove ice,clean the threads, and take care toprevent water from entering the cylinderor accumulating on connecting surfaces.

d. Icing will be accelerated by high air flowconditions. Examples my include, but arenot limited to:

NOTERemove ice and water from cylinder valvethreads prior to filling in cold conditions.


35

f. Place the facepiece in a mask bag.

2. After inspection, cleaning, and necessaryrepair, the SCBA should be stored awayfrom dust, sunlight, heat, extreme cold,excessive moisture, or damaging chemicals.

J. Flow Test

Direct contact with CBRN agents requires properhandling of the SCBA after each use and betweenmultiple entries during the same use.Decontamination and disposal procedures mustbe followed. If contaminated with liquid chemicalwarfare agents, dispose of the SCBA afterdecontamination. Failure to comply with thisWarning may lead to personal injury, illness, ordeath.

The SCBA must pass an annual performance flowtest, utilizing a properly calibrated Sperianinstrumentation PosiChek3 with Sperian-specificsoftware. Maintenance and repair, unless otherwisespecified in this manual, must be performed by aSperian-certified technician. SCBAs subjected todaily or severe service, such as heavy use, extremetemperatures, flame, or exposure to chemicals,require more frequent servicing.

CBRN-agent contaminated SCBAs are requiredto be decontaminated to remove grosscontamination; the concentration must bequantified, and the SCBA must be containerizedand properly disposed of in accordance withlocal, State, and Federal hazardous waste regula-tions as the incident response allows.

K. Cylinder Valve Overhaul Schedule

Cylinder valves must be overhauled according to thefollowing schedule:

1. Cylinder valves on aluminum or fullywrapped carbon fiber cylinders must beoverhauled every 5 years or at eachhydrostatic test.

2. Cylinder valves on hoop-wrapped orfiberglass cylinders must be overhauledevery 6 years or at every other hydrostatictest.

• Bypass usage• Facepiece leakage due to improper sealing• Allowing the regulator to free-flow when

the facepiece is off• Improperly maintained equipment

e. After cleaning, allow the SCBA to drycompletely before returning it to storage.Be sure the facepiece exhalation valve isdry before placing the facepiece intostorage.

12. Accessories

Cold weather conditions may haveadverse effects on the performance ofthe SCBA accessories.

a. Air line hoses can become stiff.b. Ice on quick-disconnect couplers can

make them difficult or impossible toconnect.

c. Plastic components can become brittle.d. Electrical equipment (e.g., radios, PASS

devices, and lights) tends to become moredifficult to use in cold temperatures,especially if there is ice.

e. Use SCBA accessories with extreme carein cold weather conditions. Visually inspectthem periodically for ice.

I. Storage

The SCBA must be stored in a cool, dry locationwith the cylinder valve closed and the airpressure vented from the system. Storing an SCBAwith the cylinder valve open and the systemunder pressure can result in damage toelastomeric materials in the regulator, particularlyif the SCBA is stored at temperatures above 160°F(71°C). Damage resulting from improper storagecould result in reduced flow or even stop flowconditions, resulting in injury, illness, or death.

1. Inspect, clean, and repair as requiredbefore storing.a. Connect a fully charged air cylinder to

the CGA handwheel and secure it in thebackpack.

b. Check that the cylinder valve lockingsleeve (if so equipped) is in the LOCKEDposition.

c. Check that the bypass is closed.d. Fully loosen the harness adjustment straps

and waist strap.e. Fully loosen the facepiece headstraps.


36

L. Cylinder Hydrostatic Test Schedule

Cylinders require hydrostatic testing to verify thatthe cylinder can hold its rated pressure. Hydrostatictesting is required by the Department ofTransportation (DOT) at the following intervals:

1. All aluminum (not including hoop-wrapped)— every 5 years(indefinite life until it fails a hydrotest)

2. Hoop-wrapped — every 3 years(15-year life)

3. Fully wrapped carbon fiber — every 5 years(15-year life)

M. Maintenance Record

A maintenance record must be kept for each SCBA,noting at least:

1. Date of repair2. Name of repair technician3. Description of malfunction4. Course of action taken to correct malfunction5. Any other pertinent data

All records and test results must be permanently filedfor future reference.

Refer to the SCBA service manual for instructions fortroubleshooting, repair, and overhaul. The overhaulprocess involves replacement of certain o-rings,lubricants, or other components.

N. Additional Information

If you need assistance or additional information onany Sperian product, consult your local distributor orcontact:

Sperian Respiratory Protection USA, LLC3001 South Susan StreetSanta Ana, CA 92704(800) 821-7236FAX (800) 201-4407

ALL RETURNED PRODUCTS MUST BEDECONTAMINATED PRIOR TO SHIPMENT.PRODUCTS CONTAMINATED WITH DANGER-OUS SUBSTANCES WILL BE REFUSED ANDRETURNED FREIGHT COLLECT.

Use the contact information below to contact thecertification organizations to report any seriousWARRIOR malperformance or failures. Do notcontact the certification organizations to reportissues relating to normal wear and tear; partsdamaged by abuse, misuse, negligence, oraccidents; and damage due to battery leakage.

Safety Equipment Institute (SEI):(703) 442-5732

National Institute forOccupational Safety and Health(NIOSH):(412) 386-6686


37

IX. INSPECTION TABLE

1. Nicks, scratches, or abrasions which could impair visibility.2. Deep gouges or cracks which could reduce impact resistance.3. Anti-fog coating in need of replacement. (Facepiece fogs when exhaled upon.)

1. Deformed, cracked, or broken rims.2. Loose rim screws. (Do not overtighten.)

1. Cuts, gouges, or punctures.2. Tears or nicks in the sealing area.3. Deterioration from age, heat, or contamination.

1. Abrasions or nicks.2. Deterioration from age, heat, or contamination.

1. Heat damage to the nozzle body and cover.2. AIR KLIC not seated and ratchet ring not engaged.3. AIR KLIC chipped, cracked, dirty, or sticky; threads or o-ring damaged or missing.4. Dirt and debris in the exhalation module.5. Exhalation valve sticking closed. (Exhale a few times to test.)6. Exhalation valve sticking open under positive pressure. (Test with regulator.)7. Damaged exhalation valve or valve seat.

1. Cracks or heat damage to housing or cover.2. Faulty operation of bypass valve, First-Breath-On, AIR KLIC, or override buttons.3. Dirt and debris in the outlet port; screen and grill cracked.4. Hose or fittings corroded, cracked, or leaking.5. Sticking release and shutoff buttons.6. Loose regulator outlet.

1. Gauge lens scratched; pointer deformed or stuck.2. Hose or fittings corroded, cracked, or leaking.3. Torn rubber boot.

1. Display cover scratched or damaged.2. Cable cracked or split.3. Dirty or damaged display, including LEDs and photodiode.4. Display housing cracked or damaged.

1. Hose and fittings corroded, cracked, or leaking.2. Loose retaining rings on hose connectors. Loose inlet nipple.3. Abrasion of hose.4. Damaged female threads on CGA handwheel.5. Damaged o-ring or groove on CGA nipple.6. Loose inlet nipple.7. Missing o-ring.8. Dents or heat damage to housing.

1. Cylinder band and latch not working properly.2. Cylinder not secured in band.3. Bent, broken, or cracked frame or covers.4. Webbing color change; excessive wear or fraying; cuts, nicks, or broken stitching.5. Inspect stitching for thread unraveling, abrasion, cuts, tears, and chemical or corrosion

attack at the top of the shoulder strap, and shoulder strap adjustment buckle.6. Buckles damaged or corroded.7. Loose hardware.8. Plastic crazing, charring, cracking, pitting, blistering, and significant color changes.9. Bent or broken cam-over lock spring.10. Unreadable or missing NIOSH, NFPA, or CBRN Agent approval labels.

1. Dents, gouges, blisters, or cuts.2. External damage to cylinder valve.3. Smooth operation of valve handwheel and ratchet collar (if so equipped).4. Loose screws securing rubber guard on cylinder valve.5. Condition of threads on valve outlet.6. Cylinder pressure gauge lens scratched; pointer deformed or stuck.7. Gauge reading correctly.8. Hydrostatic test date within three years (Fiberglass cylinders) or five years (carbon cylinders

and all-aluminum cylinders).

IF ANY OF THE DEFECTS LISTED BELOW ARE FOUND, HAVE THE SCBA REPAIRED BEFORE USE.

COMPONENT LOOK FOR

FACEPIECE LENS

FACEPIECE RIMS

FACEPIECE SKIRT

FACEPIECE HEADSTRAP, BUCKLE STRAPS

FACEPIECE INLET NOZZLE

SECOND STAGE REGULATOR & HOSE

GAUGE

HEADS-UP DISPLAY (HUD)

FIRST STAGE REGULATOR &AUDIBLE ALARM

HARNESS FRAME

AIR CYLINDER & VALVE

NOTE• Inspection guidelines for cylinders are prescribed in pamphlets C-6, C-6.1, and C-6.2 of the Compressed Gas Association. These pamphlets may be

obtained from the Compressed Gas Association, Inc., 1235 Jefferson Davis Highway, Arlington, VA 22202.• If there are any items not listed above that appear to be defective, have the SCBA repaired before use.


38

X. REPAIR TABLE

COMPONENT INSTRUCTIONS

NOTEMake appropriate entries on equipment record cards.

1. Remove the old straps.2. Install new straps.

1. Remove the nozzle cover by pressing the ratchet ring with a finger and unscrewing theAIR KLIC counterclockwise.

2. Remove the valve assembly by squeezing the legs of the spring retainer.3. Clean or replace the valve assembly.4. Replace the valve assembly by guiding the valve stem into the opening in the

nozzle, ensuring that the spring is rotated only 45° clockwise.5. Insert the spring retainer legs into the openings on the nozzle.6. Reassemble the nozzle cover and AIR KLIC.7. Fit the facepiece over your face and cycle the exhalation valve by blocking the AIR

KLIC opening with your palm and exhaling several times.8. Perform a leak check as described in OPERATION INSTRUCTIONS, or conduct a

facepiece leak test on the Sperian instrumentation PosiChek3 with Sperian-specificsoftware installed.

Replace the nose cup on the nozzle, aligning the slot on the nose cup with the tab on topof the nozzle.

1. Use a 9/64 inch Allen wrench to remove the rim nuts and screws.2. Gently separate the rims from the facepiece.3. Pull the butyl rubber skirt away from the lens.4. Remove the nozzle cover by pressing the ratchet ring with a finger and unscrewing the

AIR KLIC counterclockwise.5. Remove the nozzle by pushing it from the front of the facepiece. Use thumbs to press

the locking tabs at the sides of the nozzle. (DO NOT push on the spring retainer.)6. Place the nozzle into the new lens.7. Reassemble the nozzle cover and AIR KLIC.8. Install the nose cup.9. Place the lens edge inside the lens channel of the skirt, centering the lens so that the

facepiece-to-face seal is not distorted. Apply a small amount of liquid soap(for lubrication) to the inside of the upper and lower rims prior to assembly.

10. Install the skirt rims; start the screw on one side; then start the screw on theother side. CAUTION—Do not pinch the skirt between the rims.

11. Alternate tightening each screw until firmly tightened.NOTE — The corners of the skirt should be centered between each rim wheninstallation is complete.

12. Perform a leak check as described in OPERATION INSTRUCTIONS.

1. Remove the old o-ring.2. Ensure that the o-ring seat is undamaged and free of debris.3. Lightly lubricate a new o-ring with Christolube and install on the o-ring.

Each modification kit and accessory purchased from Sperian has installation instructions.Use these instructions for removing and replacing any accessory.

HEADSTRAP, BUCKLE STRAPREPLACEMENT

EXHALATION MODULE

NOSE CUP

FACEPIECE LENS REPLACEMENT

FIRST STAGE EXTERNALCGA-TO-VALVE O-RING

ACCESSORIES


39

XI. FUNCTIONAL TESTING TABLE

1. Don and adjust the facepiece.2. Block the AIR KLIC opening with the palm of your hand.3. Inhale gently. The facepiece should collapse slightly and hold for a few seconds

without leaking.4. Exhale with the AIR KLIC opening covered. The exhalation valve must not stick.

1. Push the shutoff button on the second stage regulator to stop the flow of air.2. Open the cylinder valve to fully pressurize the regulators.3. Close the cylinder valve.4. Observe the gauge/alarm for 15 seconds. Significant needle movement indicates

a leak, and the SCBA should not be used.

1. Open the cylinder valve to fully pressurize the SCBA.2. Close the cylinder valve.3. Press the shutoff button on the second stage regulator to stop the flow.4. Slightly open and close the bypass valve to stop the gauge pointer at each 1⁄4 mark

for 2 seconds.5. Continue to open and close until the pointer moves slowly to the 1⁄4 FULL mark.6. The audible alarm should begin when the gauge reaches approximately 1⁄4 FULL.7. When the audible alarm begins, close the bypass valve.8. The alarm should continue until the air is almost depleted.9. Bleed all residual air.10. Close the bypass valve.

1. Open the cylinder valve to fully pressurize the SCBA.2. Close the cylinder valve.3. Press the shutoff button on the second stage regulator to stop the flow.4. Slightly open and close the bypass valve to stop the LED display at each 1⁄4 mark for 5

seconds.5. Continue to open and close the bypass valve slowly until the HUD display reads

1⁄2 full.6. Verify that the 50% warning is working correctly (the green LED representing 1⁄2 cylinder

pressure should blink on and off for approximately 20 seconds, then staylighted continuously).

7. Continue to open and close the bypass valve slowly until the HUD display reads 1⁄4 full.The audible and visual alarm should begin when the display reaches approximately 1⁄4 full.Activation of the visual alarm (flashing red LED) portion of the display may or may notcoincide perfectly with the audible alarm (i.e., bell, whistle, etc.) on the SCBA.

8. When the audible alarm begins, close the bypass valve.9. Both alarms should continue until the air is almost depleted.10. Bleed all residual air.11. Close the bypass valve.

1. Attach the CGA handwheel to a fully charged cylinder.2. Close the second stage regulator bypass valve and depress the shutoff button.3. Slowly open the cylinder valve.4. Check that the cylinder valve gauge and gauge/alarm both read in the green zone.5. Attach the second stage regulator to the facepiece and inhale. The regulator should deliver

an acceptable flow of air without excessive effort, free flow, or fluttering.6. Slowly open the bypass valve. A steady flow of air should enter the facepiece.7. Depress the shutoff button. Air flow should stop.8. Push the override button. A small burst of air should enter the facepiece and the

regulator should activate.9. Close the cylinder valve and bleed all residual air.

COMPONENT INSTRUCTIONS

FACEPIECE

LEAK TEST

AUDIBLE ALARM TEST

HEADS-UP DISPLAY

SCBA FUNCTION TEST

NOTEA program for use, training, inspection, record keeping, andmaintenance is given in the United States National FireProtection Association Standard 1404, Fire DepartmentSelf-Contained Breathing Apparatus Program.


40

I - Contains electrical parts that may be an ignition source in flammable or explosive atmospheres.J - Failure to properly use and maintain this product could result in injury or death.M - All approved respirators shall be selected, fitted, used, and maintained in accordance with MSHA,

OSHA, and other applicable regulations.N - Never substitute, modify, add, or omit parts. Use only exact replacement parts in the configuration

specified by the manufacturer.O - Refer to user’s instructions, and/or maintenance manuals for information on use and maintenance of

these respirators.S - Special or critical user’s instructions and/or specific use limitations apply. Refer to user’s instructions

before donning.Q - Use in conjunction with personal protective ensembles that provide appropriate levels of protection

against dermal hazards.R - Some CBRN agents may not present immediate effects from exposure, but can result in delayed

impairment, illness, or death.T - Direct contact with CBRN agents requires proper handling of the SCBA after each use and between

multiple entries during the same use. Decontamination and disposal procedures must be followed.If contaminated with liquid chemical warfare agents, dispose of the SCBA after decontamination.

U - The respirator should not be used beyond 6 hours after initial exposure to chemical warfare agentsto avoid possibility of agent permeation.

1. This respirator is approved for use above -25°F (-31.7°C). When using the 2420XX seriesfacepiece in temperatures of 0°F and lower, use anti-fog solution, P/N 951015, 951016, 981806,or 981808.

2. Use with adequate skin protection when worn in gases or vapors that poison by skin absorption (forexample, hydrocyanic acid gas).

3. Approved only when compressed air container is fully charged with air meeting the requirements ofthe Compressed Gas Association, G-7.1 for Type 1, Grade D air or equivalent specifications, andhaving a moisture content, expressed as dewpoint, of -65°F or lower. The container shall be marked“Fill With Compressed Air Only” and shall meet applicable DOT specifications.

4. Never substitute, modify, add, or omit parts. Use only exact replacement parts on the configurationspecified by Sperian.

5. DEATH OR SERIOUS INJURY may result if instructions are not carefully followed.6. READ AND UNDERSTAND all instructions, limitations, and other warnings found on the apparatus and

in the operation manual.

NOTEThis section must be read in conjunction with theNIOSH approval label in this user’s manual.Failure to observe these cautions and limitationsvoids NIOSH approval.

XII. CAUTIONS AND LIMITATIONS

S - SPECIAL OR CRITICAL USER’S INSTRUCTIONS


NOTES

WARRIO R CHEMICAL,BIOLOGICAL,RADIOLOGICAL ......This manual provides operating instructions as well...

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