APR RESPIRATOR

Industrial ApplicationCS/CN RespiratorGME-P100 Respirator

CBRN ApplicationAPR/CBRN Respirator

Millennium®

This manual must be carefully read and followed by all persons who have, orwill have, the responsibility for using or servicing Millennium APR Respirators.These Millennium APR Respirators will perform as designed only if used andserviced according to the instructions; otherwise, the respirator could fail toperform as designed, and persons who rely on the Millennium APR Respiratorscould sustain serious personal injury or death.

The warranties made by MSA with respect to the product are voided if theproduct is not installed, used and serviced in accordance with the instructionsin this manual. Please protect yourself and your employees by following theinstructions. Please read and observe the WARNINGS and CAUTIONSinside. For any additional information relative to use or repair, write or call1-800-MSA-2222 during regular working hours.

See separate insert for NIOSH approval information:P/N 10046605 (APR CBRN); P/N 818373 (CS/CN); P/N10035719 (GME-P100), asapplicable.

For GME-P100 Millennium APR Respirator, also read and follow MSAInstruction Manual P/N 814175.

TAL 403 (L) Rev. 4 © MSA 2004 Prnt. Spec. 10000005389 (T) Mat. 430351Doc. 430351

OPERATION AND INSTRUCTIONS

WARNING!

TAL 403 (L) Rev. 4 - 430351 2

NIOSH APPROVAL INFORMATIONMillennium APR Respirator for IndustrialApplication

CAUTIONS AND LIMITATIONS

A- Not for use in atmospheres containingless than 19.5 percent oxygen.

B- Not for use in atmospheres immediatelydangerous to life or health.

C- Do not exceed maximum use concentra-tions established by regulatory standards.

I- Contains electrical parts which have notbeen evaluated as an ignition source inflammable or explosive atmospheres byMSHA/NIOSH.

J- Failure to properly use and maintain theproduct could result in injury or death.

L- Follow the manufacturer's User'sInstructions when changing cartridges,canister and/or filters.

M- All approved respirators shall be select-ed, fitted, used, and maintained inaccordance with MSHA, OSHA, andother applicable regulations.

O- Refer to User's Instructions, and/or main-tenance manuals for information on useand maintenance of these respirators.

P- NIOSH does not evaluate respirators foruse as surgical masks.

NIOSH APPROVAL INFORMATIONMillennium APR Respirator for CBRNApplication

CAUTIONS AND LIMITATIONS

A- Not for use in atmospheres containingless than 19.5 percent oxygen.

J- Failure to properly use and maintain thisproduct could result in injury or death.

I- Contains electrical parts which have notbeen evaluated as an ignition source inflammable or explosive atmospheres byMSHA/NIOSH.

L- Follow the manufacturer's User'sInstructions for changing canisters.

M- All approved respirators shall be select-ed, fitted, used, and maintained inaccordance with MSHA, OSHA andother applicable regulations.

O- Refer to User's Instructions, and/or main-tenance manuals for information on useand maintenance of these respirators.

CBRN CAUTIONS AND LIMITATIONS

R- Some CBRN agents may not presentimmediate effects from exposure, butcan result in delayed impairment, illness,or death.

T- Direct contact with CBRN agents requiresproper handling of the respirator after

INTRODUCTION

TABLE OF CONTENTS

NIOSH Approval Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2Instructions for Use and Care . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5General Description. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7Size Selection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9Respirator Fit Test . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9Preparing the Respirator for Use . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11Donning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13Negative Pressure Seal Test . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13Butyl Coated Nylon Hood . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14Decontamination . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17Removing the Respirator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17Cleaning and Disinfecting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19Inspection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21Storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25Hydration System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25Millenium Facepiece Assemblies . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

each use and between multiple entriesduring the same use. Decontaminationand disposal procedures must be fol-lowed. If contaminated with liquid chemi-cal warfare agents, dispose of the respira-tor after decontamination

V- Not for use in atmospheres immediatelydangerous to life and health or wherehazards have not been fully character-ized.

W- Use replacement parts in the configura-tion as specified by the applicable regu-lations and guidance.

X- Consult manufacturer's User'sInstructions for information on the use,storage, and maintenance of these res-pirators at various temperatures.

Y- This respirator provides respiratory pro-tection against inhalation of radiologicaland nuclear dust particles. Proceduresfor monitoring radiation exposure and fullradiation protection must be followed.

Z- If during use, an unexpected hazard isencountered such as a secondaryCBRN device; pockets of entrappedhazard or any unforeseen hazard, imme-diately leave the area for clean air.

HH-When used at defined occupationalexposure limits, the rated service timecannot be exceeded. Follow establishedcanister change out schedules orobserve End of Service Life Indicators toensure that canisters are replacedbefore breakthrough occurs.

QQ-Use in conjunction with personal protec-tive ensembles that provide appropriatelevels of protection against dermal haz-ard. Failure to do so may result in per-sonal injury even when the respirator isproperly fitted, used, and maintained.

UU-The respirator should not be usedbeyond eight (8) hours after initial expo-sure to chemical warfare agents to avoidpossibility of agent permeation. If liquidexposure is encountered, the respiratorshould not be used for more than two(2) hours.

3 TAL 403 (L) Rev. 4 - 430351

INTRODUCTION

TAL 403 (L) Rev. 4 - 430351 4

NOTES

1. An adequate respiratory protectionprogram must include knowledge ofhazards, hazard assessment, selec-tion of proper respiratory protectiveequipment, instruction and training inthe use of equipment, inspection andmaintenance of equipment, and med-ical surveillance.

2. This respirator will perform asdesigned only if used and maintainedaccording to the manufacturer'sinstructions. The Program Admin-istrator and the users must read andunderstand these instructions beforeusing or servicing this product.

3. If the respirator does not perform asspecified in this manual, it must notbe used until it has been checked byauthorized personnel.

4. Do not alter, modify, or substitute anycomponents.

5. Inspect the respirator regularly andmaintain it according to the instruc-tions. Repairs must only be made byproperly trained personnel.

6. This respiratory protective devicedoes not supply oxygen. Use only inadequately ventilated areas whichconform to the appropriate standard.

7. This respirator must be used in con-junction with the proper chemical orparticulate canisters for protectionagainst specific contaminants. If youcannot determine that the filter canis-ter used with this device is designedfor the contaminant, or if you do notknow the identity of the contaminant,do not use this device.

8. Do not use when concentrations ofcontaminants are unknown.

9. Do not use when appropriate expo-sure limit (PEL, REL, TLV, etc.) is notknown.

10. Leave the contaminated area immedi-ately if:a. Breathing becomes difficultb. Dizziness or other distress occursc. You taste or smell the contaminantd. You experience nose or throat

irritation

e. Instructed by responsible individuals12. Use strictly according to the instruc-

tions, labels, and limitations pertain-ing to this device. Follow an estab-lished canister change-out schedule.

13. This respirator may not provide a sat-isfactory seal with certain facial char-acteristics, such as beards or largesideburns, that prevents direct con-tact between the skin and the sealingsurface of the facepiece. Do not usethis facepiece if such conditions exist.

14. Do not wear eyeglasses under thefacepiece. The temples or sidebarson eyeglasses will prevent an air-tightseal. If you must wear glasses, installthe spectacle kit.

15. The user must perform a respirator fittest (Quantitative Test or QualitativeTest) and follow all warnings and limi-tations specified.

16. Wear impermeable protective clothingto prevent exposure to gases andvapors which can poison by skinabsorption.

17. Do not use this full facepiece withself-contained breathing apparatus(SCBA).

18. Do not use this respiratory protectivedevice in explosive atmospheres.

Failure to follow these all warnings,instructions, and established CBRN pro-tective measures can result in seriouspersonal injury or death.

CBRN Application

• This respirator provides LIMITED pro-tection. It is NIOSH approved for res-piratory protection against atmos-pheres containing CBRN (chemical,biological, radiological, & nuclear)warfare agents; however, it can notprotect against all possible warfareagents.

5 TAL 403 (L) Rev. 4 - 4303515

INSTRUCTIONS FOR USE AND CARE

WARNING!

DANGER!

• Some CBRN agents may not presentimmediate effects from exposure, butcan result in delayed impairment, ill-ness, or death.

• DO NOT use without a completeunderstanding of the instructions andlimitations for this respirator andproper training. Misuse can preventthe respirator from providing the nec-essary protection.

• CBRN agents may NOT be detectableby smell or sight. Don respiratorbefore entering an area suspected ofcontaining CBRN agent. Follow proce-dures established by proper authorities.

• DO NOT use this respirator beyondeight (8) hours after initial use in anatmosphere containing CBRN agentsor beyond two (2) hours after initialuse in an atmosphere containing CBRNagents in liquid or mist form; otherwise,agent permeation may occur.

• DO NOT remove respirator until respi-rator and clothing are decontaminat-ed; otherwise, exposure to CBRNagents may result. Follow decontami-nation and disposal procedures estab-lished by appropriate authorities.

Failure to follow the above in addition toall instructions and established CBRNagent protective measures can result inserious personal injury or death.

TAL 403 (L) Rev. 4 - 430351 6

INSTRUCTIONS FOR USE AND CARE

The Millennium APR Respirator is an air-purifying respirator intended for use inatmospheres which are not immediatelydangerous to life or health (non-IDLH). Thisrespirator is intended for applications whichmay require the user to enter or exit a haz-ardous area, or work within the area for alimited time.

Inhaled air is drawn through the canister,which contains chemicals and a filter thatremoves or neutralizes agents present.Exhaled air leaves the facepiece through theexhalation valve and consequently is not re-breathed.

It is important that the user becomes famil-iar with the application and operation of theMillennium APR Respirator and ensures thatit fits properly before use.

When properly fitted to the user, theMillennium full-facepiece with nosecup andrubber head harness, combined with theappropriate cartridge/canister, becomes acomplete respiratory protective device.

The respirator consists of the following sub-assemblies:• full facepiece (with nosecup)• filter cartridge/canister

Facepieces are available in three sizes:P/N 10007423 SM (small)P/N 10007422 MD (medium)P/N 10007424 LG (large)

Facepiece size is identified on the front ofthe facepiece above the lens area.

ACCESSORIES

The facepiece may be equipped with thefollowing accessories:1. ESP II Communication System2. Lens Shields (tinted), in small, medium,

or large3. Spectacle Kit4. Hood

Refer to the NIOSH Approval Matrix for acomplete list of Approved Accessories. Ifyou must wear corrective eyewear, installan approved spectacle kit, listed on theNIOSH approval matrix insert.

Know the contaminant(s) in the environ-ment before entering. Always check thatthe filter cartridge/canister is appropriatefor use in the environment. A filter car-tridge/canister which is not designed forthe contaminant present may not provideprotection. Failure to follow this warningcan result in serious personal injury ordeath.

7 TAL 403 (L) Rev. 4 - 430351

GENERAL DESCRIPTION

CAUTION!

WARNING!

TAL 403 (L) Rev. 4 - 430351 8

NOTES

Regardless of facial dimensions and respi-rator sizing charts, an actual respirator fittest, either qualitative or quantitative mustbe performed to ensure the correct respira-tor size selected.

Fit test the respirator size relative to yourfacial features and dimensions. The SafetyAdministrator or Program Manager mightassist in selecting the initial size to try.

Carefully don the mask and conduct an airtightness check.

If the facepiece does not pass the NegativePressure Seal Test or feels uncomfortable,try the next nearest size relative to yourface.

Passing the Negative Pressure Seal Testdoes not verify the size is correct. The sizeselected must be verified by successfullypassing a Respirator Fit Test, either qualita-tive or quantitative. If the respirator passesan Air Tightness Test but DOES NOT pass aRespirator Fit Test, the next nearest size rel-ative to your facial features and dimensionsshould be tried.

Once the proper size is selected, the respi-rator must pass a Negative Pressure SealTest every time the mask is donned toensure proper fit before using the respirator.

RESPIRATOR FIT TEST

The user must perform a respirator fittest (Quantitative Test or Qualitative Test)and follow all warnings and limitationsspecified. Failure to do so can result inserious personal injury or death.

A qualitative or quantitative respirator fit testmust be carried out for each wearer of thisrespirator to determine the amount of pro-tection it will provide. Respirator fitting testsare explained fully in the American NationalStandard "Practices for RespiratoryProtection." ANSI Z88.2-1992, published bythe American National Standards Institute.The Safety Admin-istrator or ProgramManager might assist in selecting the initialsize to try. Carefully don the mask and con-duct an Negative Pressure Seal Test.

Quantitative Test - If a quantitative fit testis used:For use in a CBRN application a fit factor ofat least 1667 is recommended before anytype of respirator is assigned to an individual.

For use in an Industrial application, 29(CFR) 1910.134 Standard requires a fit fac-tor of at least 500 before the respirator isassigned to an individual.

Qualitative Test - If a qualitative fit test isused, only validated protocols are acceptable.

For use in a CBRN application, the individ-ual must pass a test designed to assess afit factor of at least 1667 based on militaryrecommendations.

For use in an Industrial application, the indi-vidual must pass at test designed to assessa fit factor of at least 500 as per 29 (CFR)1910.134 before the respirator is assignedto an individual.

9 TAL 403 (L) Rev. 4 - 430351

SIZE SELECTION

WARNING!

TAL 403 (L) Rev. 4 - 430351 10

NOTES

CHECKPOINTS BEFORE USE

1. Check that all parts of the respirator arecomplete and undamaged. See Use andCare section for InspectionsProcedures.

2. Check that the filter cartridge/canisterapproval matches the contaminant inthe environment.

INSTALLING/REPLACING THE CARTRIDGE/CANISTER

Know the contaminant(s) in the environ-ment before entering. Always check thatthe filter cartridge/canister is appropriatefor use in the environment. A filter car-tridge/canister which is not designed forthe contaminant present may not provideprotection. Failure to follow this warningcan result in serious personal injury ordeath.

After checking cartridge/canister forapproval in the environment:1. Verify shelf life expiration date on car-

ton, bag, and cartridge/canister labelhas not been exceeded.

Do not use an expired cartridge/canister.Failure to follow this warning can resultin serious personal injury or death.

Do not use the cartridge/canister if thefoil bag or carton is opened, damaged, ormissing. The cartridge/canister must bein its original packaging for uses in acontaminate environment. Do not reusethe cartridge/canister. Failure to followthis warning can result in serious person-al injury or death.

2. Remove cartridge/canister from itspackaging.

3. Inspect the cartridge/canister to be surethat its service life is suitable, and that itis not damaged.

4. Thread the filter cartridge/canister intothe facepiece port and hand-tighten.

Use the cartridge/canister immediately uponopening the bag. Discard cartridge/canisterafter each use.

Replace the cartridge/canister after eachuse. Follow the established cartridge/canis-ter change-out schedules to ensure thatcartridge/canisters are replaced beforebreakthrough occurs. When used at definedoccupational exposure limits, the rated ser-vice time cannot be exceeded.

For CBRN Applications Only:DO NOT use this respirator beyond eight (8)hours after initial use in an atmosphere con-taining CBRN agents or beyond two (2)hours after initial use in an atmosphere con-taining CBRN agents in liquid or mist form;otherwise, agent permeation may occur.

Do not replace cartridge/canister in acontaminated area. Failure to follow thiswarning can cause inhalation of contami-nated air, resulting in serious respiratoryinjury or death.

When the mask is adjusted properly, thewearer should not taste or smell the conta-minant, or experience eye, nose, or throatirritation. The wearer's inhalation resistanceshould be as experienced during training.

If the respirator does not perform asspecified, it must not be used until it hasbeen checked by authorized personnel.Failure to follow this warning can resultin serious personal injury or death.

Return to fresh air immediately if youexperience unusual sensations (nausea,dizziness, eye irritation, unusual odor ortaste, excessive fatigue, or difficultybreathing). Failure to follow this warningcan result in serious personal injury ordeath.

11 TAL 403 (L) Rev. 4 - 430351

PREPARING THE RESPIRATOR FOR USE

WARNING!

WARNING!

WARNING!

WARNING!

WARNING!

WARNING!

TAL 403 (L) Rev. 4 - 430351 12

NOTES

Do not wear eyeglasses under the face-piece. The temples or sidebars on eyeglasses will prevent an air-tight seal. If youmust wear glasses, install an approvedspectacle kit listed on the NIOSH approvalmatrix insert. Failure to follow this warn-ing can cause inhalation of contaminatedair, resulting in serious respiratory injuryor death.

Verify that the respirator is properly pre-pared before donning. See Repairing theRespirator for Use section. Failure to fol-low this warning can result in seriouspersonal injury or death.

DONNING PROCEDURES

1. Loosen the harness head straps on thefacepiece so that the strap end tabs areapproximately 1" from the buckles.

2. With the facepiecelens facing away,grasp the templestraps and neckstraps in each hand.

3. Slightly expand theharness straps, placechin into the face-piece, and pull theharness over the backof the head.

4. Support the weight of the mask by hold-ing the outlet valve assembly in thepalm of one hand. With the free hand,adjust the facepiece securely to theface, making sure the chin and nose areseated securely.

5. While holding the facepiece securely inposition, tighten one temple strap at atime by pulling straight back (not out) withsmall jerks until mask feels snug on thatside.

6. Tighten the other tem-ple strap in samemanner until bothsides feel the same.

7. Ensure facepiece is centered on face bylooking down at the nosecup, it shouldbe uniform on each side of the face. Ifnot, readjust the temple straps.

Note: Ensure that no hair is under the tabsand sealing surface. Also, the straps shouldnot cut into the ears.

8. Evenly tighten theneck straps by pullingthem straight back.

9. Check that head padis centered in the mid-dle of the back of thehead.

10. If necessary, tightenthe top straps for bestvisibility and fit.

NEGATIVE PRESSURE SEAL TEST

The Negative Pressure Seal Test must beperformed each time the facepiece isdonned. You must know the face-to-face-piece seal is good before entering a haz-ardous area.

Perform the test as follows:1. Ensure respirator is assembled properly.

13 TAL 403 (L) Rev. 4 - 430351

DONNING

WARNING!

WARNING!

2. Block off cartridge/canister inlet usingthe palm of hand.

3. Inhale gently and hold breath for 10 sec-onds. If the seal is good, the facepiecewill collapse and remain collapsedagainst face. Remove hand and breathenormally.

4. If the facepiece did not remain col-lapsed during the test, or any leakage isnoticed, readjust straps and performNegative Pressure Seal Test again.

Note: You may need to exhale sharply toopen the valve. If this does not release thevalve, do not use the facepiece.

This device may not seal properly withyour face if you have a beard, gross side-burns or similar physical characteristics(see ANSI Z88.2). An improper facial sealmay allow contaminants to leak into thefacepiece, reducing or eliminating respi-ratory protection. Do not use this deviceif such conditions exist. The negativepressure seal test must be conductedand passed before each use. Neverremove the facepiece except in a safe,non-hazardous, non-toxic atmosphere.Failure to follow this warning can resultin serious personal injury or death.

5. If this does not correct the leak, themask will not provide protection. If theleakage is from the face seal, a differentsize mask may provide a good seal. Ifother than face seal leakage is detected,the condition must be corrected beforeperforming another test.

DONNING THE BUTYL COATED NYLONHOOD ACCESSORY

Ensure a complete Negative PressureSeal Test is conducted and passed.Failure to follow this warning can resultin serious personal injury or death.

1. Position the hood sothat the lens openingof the hood is facingforward. Be sure thatthe hood is right sideout with the draw-string exposed on theoutside of the hood.

2. Fold the back panel ofthe hood upward toexpose the inside ofthe hood at the lensopening. Next, in eachhand, grasp the sidesof the hood at the lensopening.

3. Expand and slide thelens opening of thehood over the car-tridge/canister com-ponent. Ensure thefacepiece seal ismaintained.

4. Using both hands,grasp the back panelof the hood and pull itover the facepieceand head. The lensopening of the hoodshould coincide withthe lens opening of the facepiece. (Usea buddy for assembly if situationrequires).

5. Carefully tuck theelastic lens opening ofthe hood around theback of the facepiecelens rings, componenthousing assembly,and applicable acces-sory. The rain shield of the hood shouldbe uniformly over the upper lens ring ofthe facepiece. The elastic lens openingshould be in contact with the rubbersurface of the facepiece. Be sure tosmooth out any wrinkles or folds thatmight exist along the edge of the elastic.

TAL 403 (L) Rev. 4 - 430351 14

DONNING

WARNING!

WARNING!

6. Conduct a successful Negative PressureSeal Test.

7. Attach each of thearm straps to the frontof the hood shroudusing the Velcroattachment pads.Adjust the arm strap,using the buckleslides, so that the arm straps provide asnug fit, but still allow for easy movement.

8. Tighten the drawstringcord by securing thebottom of the cordand sliding the cordtightener toward thefront of the neck. Thedrawstring shouldprovide a snug comfortable fit. Ensuredrawstring is not twisted or knotted.

Do not over-tighten the drawstring. Overtightening the drawstring can restrictbreathing. Failure to follow this warningcan cause serious injury or death.

9. Pull the shroud of thehood uniformly overthe shoulders.

10. Repeat the Negative Pressure Seal Testto ensure a sufficient face-to-facepieceseal is achieved before exposure to ahazardous agent.

15 TAL 403 (L) Rev. 4 - 430351

DONNING

WARNING!

TAL 403 (L) Rev. 4 - 430351 16

NOTES

DECONTAMINATION

Do not remove respirator until respiratorand protective clothing are decontami-nated; otherwise, exposure to contami-nants may result. Follow decontamina-tion and disposal procedures establishedby appropriate authorities. Failure to fol-low this warning may result in seriouspersonal injury or death.

Once the protective equipment has beendecontaminated, proper disposal of affectedequipment must be performed. Disposal isto be performed as required by federal,state, and/or local laws.

PROCEDURE FOR REMOVING THE RESPIRATOR

1. To remove the facepiece, insert yourthumbs under each of the harness headstraps end tab and fully extend the har-ness head straps.

2. Grasp the facepiece by the speakingdiaphragm or bottom head harnessstraps (not the exhalation valve or car-tridge/canister).

3. Pull it up and awayfrom your face.

Note: Before the next use, check the respi-rator facepiece and if necessary, clean anddisinfect. Always use a new cartridge/canis-ter. Do not reuse the cartridge/canister.

17 TAL 403 (L) Rev. 4 - 430351

REMOVING THE RESPIRATOR

WARNING!

TAL 403 (L) Rev. 4 - 430351 18

NOTES

Do NOT use alcohol as a germicidebecause it may deteriorate rubber parts.

Depending on the cleaning policy adopted,either a designated person or the usershould clean the respirator after each use.Non-sudsing Confidence Plus® CleaningSolution (P/N 10009971) from MSA is recom-mended. It is a germicidal cleaner that cleansand disinfects in one operation. It retains itsgermicidal efficiency in hard water to inhibitthe growth of bacteria. It will not deterioraterubber, plastic, glass, or metal parts. Refer tothe label for use instructions. A solution aseffective as Confidence Plus CleaningSolution and compatible with MSA respiratorcomponents may be substituted. ANSI sug-gests that users be trained in the cleaningprocedure.

Be careful not to breathe or touch thecontaminant in handling the respirator orits parts. If necessary, use equipmentdisposal to protect you from the specificcontaminant. Failure to follow this warn-ing can result in serious personal injuryor death.

1. Preparing Solutiona. Follow the instructions with the

Confidence Plus Cleaning Solution.b. If the Confidence Plus Cleaning

Solution is not used, wash in a mildcleaning solution, rinse thoroughly,and submerge in a germicide solu-tion for the manufacturer's recom-mended time.

2. Clean and Disinfect the Facepiecea. Remove the cartridge/canister from

the facepiece.b. Thoroughly wash the facepiece (and

nose cup) in the cleaning solution. Asoft brush or sponge can be used toclean the soiled facepiece. Be sureto include cleaning the exhalationvalve and seat.

c. Rinse the facepiece and componentsin clean, warm (110°F), water (prefer-ably running and drained).

If not rinsed thoroughly, cleaning agentresidue may irritate the wearer's skin.

d. Allow the facepiece to air dry. Do notdry the parts by placing them near aheater or in direct sunlight. The rub-ber will deteriorate.

e. Operate the exhalation valve by handto be sure it works properly.

f. Harness (straps and buckles)g. The facepiece and components

should be air-dried or hand-driedwith a clean lint-free cloth.

Do not force-dry the parts by placingthem in a heater or in direct sunlight. Therubber will deteriorate. When facepieceis thoroughly dried, store the facepiece inthe clam shell in which it was shipped.

LENS CLEANING PROCEDURE

Occasionally, Millennium Facepieces mayexperience a "fogging" of the lens. Usuallythis fogging is caused by a wax that is partof the urethane lens formulation. This waxserves as a mold release when the lens ismanufactured. Under conditions of hightemperature or low atmospheric pressure,the wax can migrate to the surface of thelens and cause the fogging. The wax can beremoved with VM&P Naphtha or StoddardSolvent. The VM&P Naphtha and StoddardSolvent should be available in a paint store.

1. To remove the wax, pour a smallamount of VM&P Naphtha or StoddardSolvent onto a clean soft cloth.

Apply VM&P Naphtha or StoddardSolvent to the lens ONLY. Do NOT applythe VM&P Naphtha or Stoddard Solventto the entire facepiece. If it contactsparts other than the lens those compo-nents must be replaced. Failure to followthis warning can result in serious person-al injury or death.

19 TAL 403 (L) Rev. 4 - 430351

CLEANING AND DISINFECTING

CAUTION! CAUTION!

WARNING!

CAUTION!

WARNING!

2. Gently rub the lens to remove the wax.It may take several applications toremove all of the wax.

3. Once the lens becomes wet from thesolvent it is difficult to see where thelens was rubbed and where it was not.

4. The number of repeat procedures willdepend on the amount of wax present.

5. After wiping the lens to remove the wax,the facepiece should be cleaned with arespirator cleaner such as MSAConfidence Plus Germicidal Cleaner.This will help to remove residual solventfrom the facepiece.

VM&P Naphtha and Stoddard Solventhave a distinct solvent odor that could beobjectionable to respirator wearers.Individuals cleaning the facepiecesshould follow the use directions thatcome with the solvents, work in a well-ventilated area, and use proper personalprotective equipment. Failure to followthis warning can result in serious person-al injury or death.

If the respirator is not properly cleanedafter using VM&P Naphtha and StoddardSolvent the wearer may experience dis-comfort.

TAL 403 (L) Rev. 4 - 430351 20

CLEANING AND DISINFECTING

WARNING!

CAUTION!

INSPECTION(Before and After Each Use)

• Inhalation valve discs• Exhalation valve disc• Harness straps• Lens• Cartridge/canister• Facepiece blank• Accessories

INSPECTION PROCEDURES

1. Look for breaks or tears in the facepiecehead-strap material.

2. Make sure all straps,fasteners, and ad-justers are in placeand not damaged.

3. Check the facepiece for dirt, cracks,tears, or holes.

4. Check the lens for cuts, scratches, ordamage which would impair vision.Squeeze the lens. It should collapseeasily between your fingers. Check thatthe lens is secured in the facepiece.

5. Look at the shape of the facepiece fordistortion due to improper storage.

6. Unthread the car-tridge/canister (ifinstalled), and checkthat the spider gasket,inhalation valve, anddeflector nose cup areinstalled and undam-aged.

7. Grasp the spider gas-ket by the raised tabsand pull it gently outof the facepiece. Thegasket must be free ofcracks, tears, dirt, anddistortion. The gasketmust be soft and flexible.

8. Reach into the face-piece and removedeflector and inhala-tion valve. The deflec-tor and inhalationvalve must be free ofcracks, tears, dirt, anddistortion. The inhalation valve must besoft and flexible.

9. Set these parts aside in a clean location.

10. Insert the P/N 461828spanner wrench intothe side voice-mitterretaining ring. Turn thering counter-clockwiseto unthread.

11. Remove the side voice-mitter (smallerport on the side of the facepiece) fromthe port. The voice-mitter may needpushed from inside of facepiece toremove.

12. Inspect the side voice-mitter for signs ofdamage which would let contaminantenter the facepiece.

13. Inspect the front voice-mitter (large portin the center of the facepiece below thelens) for signs of damage which wouldlet contaminant enter the facepiece.

14. Carefully remove thevoice-mitter gasketfrom the port. Gasketmust be free of cracks,tears, dirt, and distor-tion. The gasket mustbe soft and flexible.

15. Set the gasket aside in a clean location.

16. Remove the rubbercover from the exhala-tion valve. Lift thevalve and inspect theseat and valve forcracks, tears, dirt, anddistortion. The valvemust be soft and flexible.

21 TAL 403 (L) Rev. 4 - 430351

INSPECTION

17. Reinstall the rubbercover. Be sure that thecover lip surroundsthe valve completelyand that the tab isinserted through thecover.

18. Check the drink tube for cuts, abra-sions, or other signs of damage. Graspthe knurled surface and pull the tubeout of the cover to check it for signs ofdamage. Be sure the tube is reinstalledin its port completely.

19. Reinstall the voice-mitter gasket in theside port. Be sure thatit is flat.

20. Place the voice-mitter into the port.

Note: The voice-mitter's crimped side facesout (up).

21. Thread the retaining ring into the portand tighten using the spanner wrench.

22. Place the deflector (with the inhalationvalve in place on the post) into the face-piece.

23. Line up the deflectorso that it is betweenthe guide tabs moldedinto the facepiece.

24. While holding the deflector in place,press the spider gasket on to the postfrom outside the facepiece.

25. Insert the gasketgroove into the portso that the groovecaptures the lip of theport completely. Runyour finger around thegasket to be sure thegasket lays flat.

26. Thread the cartridge/canister into theport. (see Preparing the Respirator forUse section)

27. If any part is damaged or deteriorated, itmust be replaced. Store only undam-aged respirators for further use. Whennot in use, store the respirator in cool,dry, and clean ambient air. Keep new fil-ters in their packing.

TAL 403 (L) Rev. 4 - 430351 22

INSPECTION

Guide Tabs

Store only undamaged respirators for fur-ther use. When not in use, store the respira-tor in cool, dry, and clean ambient air.

CBRN respirators must be stored as indi-cated below.

Discard the cartridge/canister if the originalfoil bag or carton is opened or damaged

Storage for CBRN Application Only

Cartridge/canisters must be stored in ONEof the configurations listed:• Cartridge/canister must be stored in

original, unopened foil bag and in theextended clamshell (P/N 10046578), or

• Cartridge/canister must be stored inoriginal, unopened foil bag and in theoriginal, unopened carton.

Facepiece must be stored in ONE of the fol-lowing clamshells:• Extended clamshell (P/N 10046578), or• Standard clamshell (P/N 10017571)

The clamshell is provided as a convenientstorage container to protect the facepieceand cartridge/canister. Replace theclamshell if it becomes damaged.

SHELF LIFE

Follow the shelf life expiration datestamped on the carton, foil bag, and car-tridge/canister as applicable. The expirationdate will only apply if factory sealed andundamaged; otherwise the cartridge/canis-ter must be discarded.

Do not use an expired cartridge/canister.Failure to follow this warning can resultin serious personal injury or death.

23 TAL 403 (L) Rev. 4 - 430351

STORAGE

WARNING!

TAL 403 (L) Rev. 4 - 430351 24

NOTES

HYDRATION SYSTEM

The hydration system is NOT approved ina CBRN application and must NOT beused. Failure to follow this warning canresult in serious personal injury or death.

In an Industrial application only:1. Return to an uncontaminated area

before using the hydration system.

2. Grasp the knurled sur-face of the tube andpull the tube out of itscover (part of theexhalation valve cover)

3. Hold the tube with its inlet end up.

4. Push the tube inlet intothe "NATO" canteeninlet.

5. Turn the canteenupside down. Itscontents will flowby gravity.

6. Grasp the exhalation valve cover andpress in at the top while pushing out atthe bottom of the cover. This positionsthe drink tube outlet toward your lips.

7. After drinking, disengage the tube fromthe canteen and stow it in the exhalationvalve port.

Refer to the NIOSH Approval Matrix for acomplete list of approved accessories. Ifyou must wear corrective eyewear, installan approved spectacle kit, listed on theNIOSH Approval Matrix insert.

The accessories include:• ESPII Communication System• Spectacle Kits• Butyl Coated Nylon Hood • Lens Outsert

User's Instructions for installation and useof the ESP II Communication System andSpectacle Kit are enclosed with the acces-sory.

INSTALLATION OF OUTSERT ASSEMBLY

Install an outsert over the facepiece lens

1. Line up the outserttabs and centerlinemark with the face-piece lens.

2. Slide the outsert tabs down over the topof the facepiece lens.

3. Stretch the band downand under the face-piece voice-mitter.

25 TAL 403 (L) Rev. 4 - 430351

ACCESSORIES

CAUTION!

WARNING!

TAL 403 (L) Rev. 4 - 430351 26

27 TAL 403 (L) Rev. 4 - 430351

NOTES

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