PN 369470 Rev A - P4710 & MAVP47 Manual - Printed in USA 4/9/1 5

READ & FOLLOW ALLINSTRUCTIONS, WARNINGS & CAUTIONS

BEFORE USING THIS VACUUM

PAGE 1

SAVE THESE INSTRUCTIONS

PLEASE READCAREFULLYBEFORE

OPERATION

This vacuum will afford you many years oftrouble-free operating satisfaction, provided itis given proper care. All parts have passedrigid quality control standards prior to theirbeing assembled to produce the finishedproduct. Prior to packaging, your vacuumwas again inspected for assurance of flawlessassembly.

This vacuum is protectively packed to preventdamage in shipment. We recommend thatupon delivery, unpack the unit and inspect itfor any possible damage. Only a visual exami-nation will reveal damage that may have oc-curred.

If damage is discovered, immediately notifythe transportation company that deliveredyour vacuum. As a shipper, we are unable to

report any claim for damage. You must origi-nate any claim within 5 days.

This manual is for you protection and informa-tion. PLEASE READ CAREFULLY since failureto follow precautions could result in discom-fort or injury. Read this manual completely be-fore operating this vacuum. It is important tofollow the instructions in the manual to pre-vent the possibility of injury or damage to theuser and/or machine.

Treat your vacuum cleaner as you would anyother high grade precision made product.Dropping, unreasonable bumping acrossthresholds and other misuses may result in adamaged unit that will not be covered by war-ranty.

SAFETY,OPERATIONMANUAL

W/PARTS LIST

P4710-DAF &MAVP47-BAF

HAZARDOUS WASTE

DRY VACUUMCLEANER

P4710-DAFELECTRICIMPORTANT SAFETYINSTRUCTIONS

To Reduce the Risk of Fire, Electric Shock or Injury:Electric shock could occur if used on wet surfaces.

DO NOT expose to rain. Store indoors.

When using this vacuum basic precautions should always be followed, including the following:

1) DO NOT leave the vacuum whenplugged in. Unplug from the outlet whennot in use and before servicing.

2) To avoid electric shock, DO NOT ex-pose to rain. Store indoors. DO NOT useon wet surfaces.

3) This is NOT a toy. Close attention isnecessary when used around or nearchildren.

4) Use only as described in this safetymanual. Use only manufacturer's recom-mended attachments and accessories.

5) DO NOT use this vacuum with dam-aged cord or plug. If the vacuum is notworking as it should, because it has beendropped, damaged, left outdoors ordropped into water, contact an author-ized service center or factory.

6) DO NOT unplug the vacuum by pullingon the cord. To unplug, grasp the plug,not the cord.

7) DO NOT handle the vacuum plug

with wet hands.8) DO NOT pull or carry by the cord, usecord as a handle, close a door on cord orpull cord around sharp edges and cor-ners. DO NOT run vacuum over cord.Keep cord away from heated surfaces.

9) Keep hair, loose clothing, fingers, andall parts of body away from openings andmoving parts.

10) Use extra care when cleaning onstairs.

11) DO NOT put any objects into open-ings. DO NOT use with any openingblocked; keep free of dust, lint, hair andanything that may reduce air flow.

12) DO NOT pick up anything that isburning or smoking, such as cigarettes,matches, or hot ashes.

13) DO NOT use without 2-ply disposablepaper filter bag, 2-ply intermediate filterand HEPA filter in place.

14) Turn OFF all controls before unplug-

ging15) DO NOT use the vacuum to pick upflammable or combustible liquids such asgasoline or use in areas where they maybe present.

16) DO NOT use where anesthetics oroxygen is used.

17) DO NOT use an extension cord un-less absolutely necessary. If an extensioncord is used, then wire size must be #14or larger and should not exceed 50 feetin length. The extension cord must be athree-wire type to insure GROUNDINGprotection.

18) Replace damaged or worn parts im-mediately with genuine original equip-ment parts to maintain safety and toprotect your limited warranty.

This vacuum must be connected to aproperly grounded outlet only. (Seegrounded instructions). When not in usethe power cord should be wrappedaround the motor head for storage.

SAVE THESE INSTRUCTIONSPAGE 2

1) The air supply should not exceed 150PSI.

2) Use compressed a air line rated for200 PSI or better.

3) Water separator must be used oncompressed air line.

4) DO NOT use to pickup flammableand/or combustible material.

5) When the vacuum is ON, never allowfingers, hair or loose clothing to comenear intake, suction ports or nozzle.

6) Air control valve must be OFF beforeconnecting to compressed air line, thanopen valve slowly making sure not exceedthe 150 PSI rated pressure.

7) DO NOT use without paper filter bag,intermediate filter and HEPA filter inplace.

8) Replace damaged or worn parts im-mediately with genuine original equip-ment parts to maintain safety and toprotect your limited warranty.

MAVP47-DAFAIR-OPERATEDIMPORTANTSAFETYINSTRUCTIONS

The air supply MUST be turned OFF when the vacuum action stops.

CAUTION:

WARNING:

GROUNDINGINSTRUCTIONS

Improper use of the grounding plug can result in a risk of electric shock.

Electrical equipment must be grounded. Ifit should malfunction or breakdown, ground-ing provides a path of least resistance forelectrical current to reduce the risk of elec-tric shock. This vacuum is equipped with acord having an equipment-grounding con-ductor and grounding plug. The plug mustbe inserted into an appropriate outlet thatis properly installed and grounded in accor-

dance with all local codes and ordinances.

If repair or replacement of the cord or plugis necessary, DO NOT connect groundedwire to either flat blade terminal. The wirewith insulation having an outer surface thatis green with or without yellow stripes is thegrounding wire.

GROUNDINGMETHODS

This electric equipment is for use on anominal 120 volt circuit, and has agrounded plug that looks like the plug illus-trated in (Fig A). A temporary adaptor thatlooks like the adaptor illustrated in (Fig B& C) may be used to connect this plug toa 2-pole receptacle as shown in (Fig B) if aproperly grounded outlet is not available.The temporary adaptor should be used

only until a properly grounded outlet (Fig A)can be installed by a qualified electrician.The green color rigid ear, lug or the like ex-tending from the adaptor must be con-nected to a permanent ground such as aproperly grounded outlet box cover. When-ever the adaptor is used, it must be heldin place by a metal screw. (Fig C).

Improper connection of the equipment-grounding conductor can result in arisk of electric shock. Check with a qualified electrician or service

person if you are in doubt as to whether the outlet is properly grounded.DO NOT modify the plug provided with the equipment. If it will not fit the

outlet, have a proper outlet installed by a qualified electrician.

Note: In Canada, the use of a temporary adaptor is not permitted by the Canadian Electrical Code.

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This vacuum has been specifically designedto clean up hazardous dust. Special filtersreduce the incidence of airborne dust thatwould be created by other methods ofcleaning.

During the removal of hazardous dust, DONOT sweep, scoop, shovel or in any man-ner handle other than by vacuuming.

DO NOT at any time attempt to remove,substitute, bypass or by any other meanschange the filters in the vacuum.

Use only manufacturer’s approved vacuumfilters and filters bags.

Before attempting to use or before cleaningwith this vacuum, be sure that you fully un-derstand the instructions for setting up orcleaning/changing filters.

Any health hazards associated with use ofthis vacuum in conjunction with the removalof hazardous material has not been investi-gated by Underwriters Laboratories, Inc.

INTENDEDUSE OF THE

VACUUM

DANGER:

WARNING:

This hazardous waste vacuum has special fil-ters installed. The 2-ply disposable paper bagfilter contains the bulk of all debris and pro-tects remaining filters from excess dirt.

The 2-ply intermediate filter is a very fine non-woven filter that extends the life of the expen-sive High-Efficiency Particulate Air (HEPA)filter.

1) Disengage clamps that hold motor headto the tank. Carefully set aside.

2) Remove HEPA filter and 2-ply intermediatefilter. Set aside.

3) Install a new disposable 2-ply paper filterbag by taking hold of the free ends of card-board attached to the paper bag. Pull thecardboard forward over inlet fitting so thatthe cardboard is as close to the tank wall aspossible.

4) Place the 2-ply intermediate filter in posi-tion on top of the tank. Fold the edge over theoutside of tank, overlapping approximatelyone inch.

5) Insert the HEPA filter, being careful not tomove the 2-ply intermediate filter. The filter’ssealing gasket must sit evenly on the tank rimso an air tight seal will be obtained.

6) Replace motor head assembly on top ofHEPA filter seated in the top of the tank.

Hazardous materials must be disposed of properly. NEVER throw contaminated debris in your usual trash receptacle. Place debris in a OSHA

approved poly bag or container marked with HAZARDOUS MATERIAL warning and dispose in accordance with your

local Hazardous Waste Regulations.

To insure a snug fit, make sure that the area around the lid and top edge of the vinyl sealing gasket is free of dirt and other foreign matter.

NEVER operate the vacuum cleaner without a HEPA filter and 2-ply disposable paper bag in place and NEVER, NEVER without the

intermediate filter in position. Motor damage, lose of operating efficiencyand re-circulation of hazardous material into the work area will take place.

UNPACKING& CASTERINSTALLATION

Remove the vacuum, hose and wand from theshipping carton. Disengage the clamps on thetank and carefully remove the motor head, fil-ter assembly, tools and casters packed insidethe vacuum tank. To install the casters, turnthe tank upside down and press casters intothe plastic sockets until bottom of stem fitsflush against the plastic sockets.

Reinstall the filters and reassemble vacuumfollowing the instructions below.

DO NOT use this unit until the owner’s man-ual has been read. Improper use could causedamage to the vacuum or the special filtersemployed.

INSTALLATIONOF FILTERS

CAUTION:

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CAUTION:

Always unplug the vacuum from the power source before changing filters.

2-Ply Disposable PaperFilter Bag:

1) Carefully and slowly remove the motorhead, HEPA filter and 2-ply intermediatefilter. Set aside.

2) Using a damp cloth, wipe down all ex-posed surfaces inside of tank and setcloth down. DO NOT discard cloth.

3) Lay the vacuum tank on its side withinlet on top, carefully and slowly pushcardboard off air inlet tube.

4) Remove paper backing from sealingflap located over cardboard collar. Presssealing flap firmly over the opening to pre-vent spill back of recovered materials.

5) Slowly and very carefully lift the 2-plydisposable paper filter bag out of tank,using care not to puncture the bag withinlet.

6) Wipe off any surface that has notbeen previously wiped with the dampcloth including the entire inside of tank.

7) Place the 2-ply disposable paper filterbag and damp cloth in a OSHA approvedpoly bag, dispose of it in accordance withthe local Hazardous Waste Regulations.

2-Ply Intermediate Fil-ter:

1) Remove motor head. Using a dampcloth wipe down all exposed surfaces onunderside and carefully set aside. Putwiping cloth down, DO NOT discard.

2) Remove the HEPA filter cautiously asnot to damage or puncture paper mediaused in the filter. Set aside.

3) Remove 2-ply intermediate filter anddispose of it along with the wiping clothin a OSHA approved poly bag.

4) Install a new 2-ply intermediate filter,insert HEPA filter, replace motor headand engage clamps.

HEPA Filter:

1) Remove motor head. Using a dampcloth wipe down all exposed surfaces onthe underside and carefully set aside. Putwiping cloth down, DO NOT discard.

2) Remove HEPA filter cautiously and dis-pose of it along with the 2-ply intermedi-ate filter, 2-ply disposable filter bag andwiping cloth in a OSHA approved polybag.

3) Install a new 2-ply disposable filterbag, 2-ply intermediate filter and, inserta new HEPA filter, replace motor headand engage holddown clamps.

(See page 4 for Filter Installation In-structions)

PROCEDURES FOR REMOVINGCONTAMINATED FILTERS & CLEAN-

ING A CONTAMINATED TANK

2-Ply Disposable Paper Filter Bags

When the 2-ply disposable paper filter bag is 3/4 full, it MUSTbe replaced. Excessive over filling of thisbag makes it difficult to remove from thevacuum tank and can result in breakageand spills.

2-Ply IntermediateFilter

The 2-ply intermediate filter should be re-placed with every fifth change of paperbag and whenever there is damage or avisible collection of debris on the outsideof the filter.

HEPA Filter

Replace the HEPA filter when loss of vac-uum continues to occur after you havechecked for an obstructions in the hoseor wand. Also, install a new 2-ply dispos-able paper bag and 2-ply intermediate fil-ter.

For the benefit of your health, always wear gloves and an OSHA approved face mask foruse with asbestos any time you are operating or cleaning this vacuum cleaner.

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CAUTION:

CAUTION:

WHEN TO CHANGE FILTERS

__________________________________Ref Part Description Qty PartNo No_______________________________ ___

1 Pop Rivet 9 3747332 Holdown Clamp 3 3583123 Steel Washer 9 3039094 Plastic Caster Socket 4 3717505 21/2” Swivel Caster 4 3074086 Inlet Fitting 1 3254067 Complete Tank Assembly 1 371432__________________________________

__________________________________Ref Part Description Qty PartNo No__________________________________

Complete Motor Head Assy 1 3548051 #8 X 1" Screw 4 3942702 Strain Relief 1 4433793 50 Ft Yellow Line Cord 1 3186474 #8-32 Nylon Hex Nut 6 3851585 Lower Dome Assembly 1 3946106 Silencing Liner 1 3023687 Purse Lock 1 3654918 Upper Motor Gasket 1 3786079 1 HP By-Pass Motor 1 33775710 Orange Wire Nut 3 39898511 12" Cover 1 41743212 #8-32 X .38 Screw 6 41575813 Circle Gasket 1 41629014 Motor Screen 1 39443215 Lower Motor Gasket 1 39430016 #12 Int Tooth Lockwasher 1 36403717 #10 Ground Screw 1 39325818 Spacer 4 36105419 Rocker Switch 1 393754A20 #10 Hex Screw 4 36838521 Silencing Disc 1 39602822 Upper Dome Assembly 1 394602

__________________________________

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P47 TANK ASSEMBLYREPLACEMENT PARTS LIST

P4710-DAF ELECTRICMOTOR HEAD REPLACEMENTPARTS LIST

__________________________________Ref Part Description PartNo No__________________________________ 1 HEPA Filter Gasket 3023922 12” HEPA Filter 3060613 2-Ply Intermediate Filter (2/Pk) 3475154 2-Ply Paper Filter Bag (5/Pk) 411973__________________________________

___________________________________Ref Part Description Qty PartNo No___________________________________

12” Air-Operated Head Assy 1 3685631 Dome Assembly 1 3040772 #10-24 Acorn Nut 6 3598073 #10-24 Hex Nut w/Lockwasher 6 3312014 1/8” NPT Elbow Fitting 2 3043955 1/2” to 1/8” Reducer 1 3042986 1/2” Tee Fitting 1 3043797 1/2” to 3/8” Reducer 1 3599478 1/2" Brass Nipple Fitting 2 3046979 1/2” NPT Bulk Head Assembly 1 30411510 5/8” Hose Clamp 2 30494811 3/8” High Pressure Hose 1 30496412 12” Cover Assembly 1 41743213 #10-24 X 1/2” Screw 10 34162214 #10 Lockwasher 4 38072515 Flat Gasket 1 41646016 Venturi 2 30450617 Muffler 1 30609618 1/4” OD Tubing 1 30449219 SS Reinforcing Ring 1 37486520 1/8” NPT Bulk Head Assembly 1 30409322 Ball Valve 1 30446821 1/2” QDC Male Fitting 1 30448423 1/2" Brass Nipple Fitting 1 35167924 0-200 Pressure Gauge 1 304131___________________________________

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MAVP74-BAFCOMPRESSED-AIR

MOTOR HEADREPLACEMENTPARTS LIST

FILTER REPLACEMENTPARTS LIST

TROUBLESHOOTINGGUIDE

PROBLEM: Loss of Vacuum.

Possible Cause: Possible Solution:

1. Full paper 2-ply disposable filter bag. 1. Replace 2-ply disposable paper filter bag.2. Dry filter assembly clogged. 2. Clean cloth filter.3. Clogged hose or wand. 3. Remove obstruction.4. Tank rim damaged. 4. Replace tank.5. Loose or broken fan. 5. Contact manufacturer or service center.6. Motor not working. 6. Contact manufacturer or service center.7. Gasket worn. 7. Replace gasket.

PROBLEM: Motor is not running.

Possible Cause: Possible Solution:

1. Broken switch or motor defective. 1. Contact manufacturer or service center2. Power cord defective. 2. Contact manufacturer or service center.3. Blown fuse or tripped circuit breaker. 3. Replace fuse or reset circuit breaker.

PROBLEM: Dust blowing from vac when running.

Possible Cause: Possible Solution:

1. Full or torn 2-ply disposable paper filter bag. 1. Replace 2-ply disposable filter bag.2. Paper filter bag not installed properly 2. Reinstall or replace 2-ply disposable

or off inlet tube. paper filter.

OPTIONALTOOL KITSAND

ASSEMBLYINSTRUCTIONS

11/4" DRY TOOL KIT

10 Ft Hose/Elbow/Connector; 2 Pc Straight Wand; 3-Way Carpet Tool;Upholstery Tool; Floor & Wall Brush; 9” Crevice Tool; Dusting Brush

1 1/2" Dry Tool Kit Includes

10 Ft Hose/Connector; 2 Pc Steel Wand14" Floor Brush; 14" Carpet Tool11" Crevice Tool; 6" Upholstery Tool;

PN 369470 Rev A - P4710 & MAVP47 Manual - Printed in USA 4/9/15

Hose & SwivelConnector

The hose and swivel connector are pre-assembled at the factory. To attach theswivel connector to intake fitting on vac-uum tank:

1) Line up swivel connector slots withretaining rivets on the intake.

2) Insert swivel connector and twistclockwise until rivets reset againstslot end.

11/4" Tool Kit Assembly

Wand Assembly: Both sections are ex-actly the same. Slide the tapered end ofone section into the slotted end of theother wand section.

Attach Hose: Slide curved elbow on hoseinto wand end with slots on the side.

Install Tool: Insert tool into the taperedend of the wand.

11/2" Tool Kit Assembly

Wand Assembly: Align button lock ofupper wand section with the opening forbutton lock in the lower wand section andpush sections together.

Attach Hose: Slide free end of hose intothe grooved end of upper wand.

Install Tool: Turn wand nut counterclock-wise approximately (4) complete turns. In-sert the tool into wand nut and coupling.While holding tool in place, turn nut clock-wise until wand nut is fully locked.

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