RIDGID WD4050 - Manual (Page 9)

9
CAUTION: Do not remove the filter
cage or float. It is there to shut off air-
flow when the drum is full of liquids.
3. When the liquid in the drum reaches a
predetermined level, the float mecha-
nism will rise automatically to cut off air-
flow. You will know that the float has
risen because vac airflow ceases and
the motor noise will become higher in
pitch, due to increased motor speed.
When this happens, turn off the vac,
unplug the power cord, and empty the
drum.
4. After using the vac to pick up liquids,
the filter must be dried to avoid possible
mildew and damage to the filter.
IMPORTANT: To avoid damage to the vac
do not run motor with float in raised position.
Emptying Dust Drum
WARNING: To reduce the risk of
injury from accidental starting,
unplug power cord before emptying
the drum.
1. To remove the lid to empty contents of
the dust drum, simply lift the two drum
latches on the sides of the vac and lift
the power head up and off the dust
drum and set to the side.
2. Lay the power head upside down on a
clean dry area while emptying the drum
or changing the filter.
3. Dump the drum contents into the proper
waste disposal container.
Cord Wrap
When vacuuming is complete, unplug the
cord and wrap it around the handle on the
power assembly as shown on page 8.
Blowing Feature
Your wet/dry vac has the capability to be
used as a blower for yard work, patio
cleanup and workshop applications to blow
sawdust and other debris.
WARNING: Always wear safety gog-
gles complying with ANSI Z87.1 (or
in Canada CSA Z94-3-99)before
using as a blower.
WARNING: Wear a dust mask if
blowing creates dust which might be
inhaled.
CAUTION: To reduce the risk of hear-
ing damage wear ear protectors
when using the vac/blower for
extended hours or when using it in a
noisy area.
WARNING: To reduce the risk of
injury to bystanders, keep them clear
of blowing debris.
Drum
Latch
Power
Head
Dust
Drum