Uline DEWALT H-8931 Manual Del Usuario página 5

DRY PICK-UP
1. Filter must always be in correct position to reduce
risk of leaks and possible damage to vacuum.
Ensure filter is completely covering the filter cage.
Ensure there are no gaps between the filter and
the lid. It is important to assemble the filter to the
cage without allowing any possible leaks or tears.
Any leaks will allow picked-up debris to be blown
out of blowing port and back into surrounding
environment.
2. When using vacuum to pick up very fine dust,
empty dust tank and clean or replace filter at
more frequent intervals to maintain peak vacuum
performance.
NOTE: A dry filter is necessary to pick up dry
material. If using vacuum to pick up dust when
filter is wet, filter will clog quickly and be very
difficult to clean. If filter gets wet, replace it
before continuing to do dry pick-ups.
INSTALLING DISPOSABLE FILTER BAG
1. Filter bag may be used for additional filtration. Slide
cardboard collar opening firmly onto vacuum port
deflector until it stops against deflector wall.
2. Position bag so it is distributed around inside of tank.
3. Replace and secure power head onto tank.
(See Figure 4)
Figure 4
Disposable
Filer Bag
WET PICK-UP
Cartridge filter must be positioned over filter cage while
vacuuming liquids. When picking up several tanks full
of liquid, cartridge filter will become saturated and
misting may appear in exhaust air. At this time, dry
or replace cartridge filter to eliminate misting and
possible dripping of liquid around lid. After completing
a wet pick-up job, raise hose to drain any excess liquid
into tank before shutting off. Interior of tank should be
periodically cleaned.
PAGE 5 OF 21
OPERATION CONTINUED
1. Always disconnect plug from wall outlet before
2. Shake excess dust off cartridge filter with a rapid
3. This wet/dry vacuum is equipped with a float
EMPTY THE TANK
1.
2. Dump tank contents into proper waste disposal
removing power head. Place power head in an
upside down position. Remove cartridge filter by
sliding it up and off filter cage.
NOTE: Wet pick-up accessories should
be washed periodically, especially after
picking up wet, sticky accidents. This can be
accomplished with a warm solution of soap
and warm water.
up-and-down movement.
mechanism which will rise automatically to
cut off airflow when liquid in tank reaches a
pre-determined level. When this happens, turn off
vacuum, unplug power cord and empty dust tank.
Float has shut the airflow off, when suction ceases
and the motor noise becomes higher in pitch due
to increased motor speed. The liquid capacity may
vary with the rate of pickup.
IMPORTANT: To reduce the risk of damage to
vacuum, do not run motor with float in
raised position. (See Figure 5)
Figure 5
Float in
Raised
Position
NOTE: If accidentally tipped over, vacuum
could have closed suction. If this occurs, place
vacuum in upright position and turn off switch.
This will allow the float to return to its normal
position and unit will continue operation.
WARNING: To reduce the risk of injury from
accidental starting, unplug power cord before
emptying dust tank.
Remove power head assembly of wet/dry vacuum
by pulling outward on lid clips located on each side
of vacuum. Lift off power head assembly.
container.
0421 IH-8931