Maintenance; Cleaning Vac Filter; Removal; Cleaning A Dry Filter - RIDGID WD2450 Manual Del Usuario

SP6649_1.qxd 2/14/07 10:53 AM
Battery Installation (continued)
2. Plug charger into a wall receptacle and
place battery into the charger to
recharge the battery.
WARNING: To reduce the risk of
electric shock, do not handle battery
with wet hands or place wet battery
into charger.

Maintenance

Cleaning Vac Filter

WARNING: To reduce the risk of
injury from accidental
remove battery before changing
filter.
Be sure to dry the filter before storing or
picking up dry debris.
IMPORTANT: After cleaning, check the
filter for tears or small holes. Do not use a
filter with holes or tears in it. Even a small
hole can allow a lot of dust to come out of
your vac. Replace it immediately.
NOTE: The filter is made of high quality
paper designed to stop very small
particles of dust. The filter can be used for
dry pick up or small amounts of liquid.
Handle the filter carefully when removing
to clean or installing it. Creases in the filter
pleats may occur from installation but will
not affect the performance of the filter.

Removal

To remove the filter for cleaning or
replacement, unscrew the filter nut from
the filter cage, remove filter plate and lift
off filter.
IMPORTANT: To avoid damage to the
blower wheel and motor, always reinstall
the filter before using the vac for dry
material pickup.
WARNING: Do not remove the filter
cage and float. The float prevents
water from entering the impeller and
damaging the motor. The cage
prevents fingers from touching the
moving impeller.
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Page 10

Cleaning A Dry Filter

NOTE: For best cleaning results due to
accumulated dust, clean the filter in an
starting,
open area. Cleaning SHOULD be done
outdoors and not in the living quarters.
1. Light cleaning of some dry debris from
the filter can be accomplished without
removing the filter from the vac. Simply
slap your hand on top of the handle
while the vac is turned off.
2. Remove filter from vac. Gently tap the
filter against the inside wall of your dust
drum and the debris will loosen and fall.
3. For thorough cleaning of a dry filter with
fine dust (no debris) you may run water
through it as described under "Cleaning
A Wet Filter" Section.

Cleaning A Wet Filter

After filter is removed, run water through
the filter from a hose or spigot. Take care
that water pressure from the hose is not
strong enough
Remember: To dry a filter quickly, reinstall
the filter on the vac and allow the unit to run
for approximately 10 minutes. The clean
air rushing through the filter will dry it.
IMPORTANT: After cleaning, check the
filter for tears or small holes. Do not use a
filter with holes or tears in it. Even a small
hole can allow a lot of dust to come out of
your vac.
IMPORTANT: If your filter is damaged or
worn, replace it immediately.

Installation

Refer to "Filter Assembly/Replacement"
Section of this manual.
Allow the filter to dry before reinstalling
and storing the vac.
10
Lithium Ion or
NiCad Battery
Battery Charger
to damage filter.