Mastercraft Mav-p415w, Mav-p415d, Mav-20w, Mav-20ssw, Mav-15w Owner's Manual

READ AND FOLLOW ALL

COMPRESSED

AIR-OPERATED

ACUUM CLEANERS

V

SAFETY,

PERATION &

O

AINTENANCE

M

MANUAL

This unit is intended for commercial use.

INSTRUCTIONS, WARNINGS & CAUTIONS

BEFORE USING THIS VACUUM.

This vacuum will afford you many years of
trouble-free operating satisfaction, provided
it is given proper care. All parts have passed
rigid quality control standards prior to being
assembled to produce the finished product.
Prior to packaging, this vacuum was again
inspected for assurance of flawless assem­bly.

This vacuum is protectively packed to pre­vent damage in shipment. We recommend
that upon delivery, unpack the unit and
inspect it for any possible damage. Only a
visual examination will reveal damage that
may have occurred.

If damage is discovered, immediately notify
the transportation company that delivered
your vacuum. As a shipper, we are unable to

report any claim for damage. You must orig­inate any claim within 5 days of delivery.

This manual is for you protection and infor­mation. PLEASE READ CAREFULLY since
failure to follow precautions could result in
discomfort or injury. Read this manual com­pletely before operating this vacuum. It is
important to follow instructions in this man­ual to prevent the possibility of injury or dam­age to the user and/or vacuum.

Treat this vacuum as you would any other
high grade precision made product.
Dropping, unreasonable bumping across
thresholds and other misuses may result in
a damaged unit which will not be covered by
the warranty.

PLEASE READ

CAREFULLY

EFORE

B

PERATION

O

SAVE THESE INSTRUCTIONS

PAGE 1

Air Vacuum Manual - PN 313491 Rev B - Printed in USA 04/26/05

IMPORTANT
SAFETY
INSTRUCTIONS

VACUUM

SSEMBLY

A

1. Air supply should not exceed 150 PSI.

2. Use compressed air line rated for 200

PSI or better.

3. Water separator must be used on com­pressed air line.

4. DO NOT used to pickup flammable
and/or combustible materials.

6. Air control valve must be OFF before con­necting to compressed air line, than open
valve slowly making sure not exceed the 150
PSI rated pressure.

5. When the unit is ON, never allow hair,
fingers, or loose clothing to come near
intake, suction ports or nozzle.

7. The cloth filter must be in place for dry
pick-up to prevent clogging and contamina­tion to venturi and exhaust filter. When use
for liquid pick-up a wet adaptor must be
used.

8. Replace damaged or worn parts immedi­ately with genuine original equipment parts
to maintain safety and to protect your limited
warranty.

CAUTION:

The air supply must be turned OFF when the vacuum action is stopped.

4-Caster
Tanks

Glidemobile
Style
w/Handle

FILTER
INSTALLATION

This vacuum
requires some
assembly.

1] Carefully remove and set aside motor
head and filter assembly

2] Turn tank upside down.

Poly Tanks: Press caster into plastic socket

until bottom of stem fits flush against plastic
socket.

Steel Tanks: Insert casters into caster
mount assemblies.

Cloth and
Paper Bag
Filter:

1) Disengage the
holdown clamps.

2) Remove the air head and set aside.

This vacuum is
shipped with the
handle in the storage
position and it must
be moved to the
operating position.

1) Firmly grasp the speed pins on each side
of handle and pull up and out.

2) Pulling the handle slowly away from tank,
align front handle holes with the holes in the
handle bracket.

3) Insert speed pins through holes on both
sides, locking handle in position.

4) Expand filter bag pleats, then grasp
scored ends of the cardboard and pull for­ward completely onto inlet tube as close to
tank wall as possible.

5) Position cloth filter assembly on the tank,
then place motor head on tank and close
clamps.

3) Empty filters, hose and other attach­ments that may be packed in the tank.

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