Humid Areas; Noise Considerations - DeWalt D55394 Instruction Manual

If any of the above conditions cannot be met, or if operation of the
compressor repeatedly causes interruption of the power, it may be
necessary to operate it from a circuit capable of providing a larger
amount of current, see Motor Specifications. It is not necessary to
change the cord set.
Compatibility
Air tools and accessories that are run off the compressor must be
compatible with petroleum based products. If you suspect that a
material is not compatible with petroleum products, an air line filter
for removal of moisture and oil vapor in compressed air is required.
notE: Always use an air line filter to remove moisture and oil vapor
when spraying paint.
Location
CAUTION: Risk of personal injury. In order to avoid damaging
the air compressor, do not allow the unit to be tilted more than 10º
when operating.
Place air compressor at least 12" (30.5 cm) away from obstacles that
may prevent proper ventilation. Keep unit away from areas that have
dirt, vapor and volatile fumes in the atmosphere which may clog and
gum up the intake filter and valves, causing inefficient operation.

HuMID ArEAs

In frequently humid areas, moisture may form in the pump and
produce sludge in the oil, causing running parts to wear out
prematurely. Excessive moisture is especially likely to occur if the unit
is located in an unheated area that is subject to large temperature
changes. Two signs of excessive humidity are external condensation
on the pump when it cools down and a "milky" appearance in
compressor oil. You may be able to prevent moisture from forming in
the pump by increasing ventilation or operating for longer intervals.

noIsE ConsIDErAtIons

Consult local officials for information regarding acceptable noise
levels in your area. To reduce excessive noise, use vibration mounts
or silencers, relocate the unit or construct total enclosures or baffle
walls. Contact a D WALT service center or call 1-800-4-D
e
assistance.
ElECtrICAl
Refer to all safety instructions before using unit. Observe extension
cord safety instructions if necessary. Always move the On/Off switch
to the OFF position before removing the plug from the outlet.
trAnsPortInG
WARNING: Risk of injury from lifting. Unit weighs more than 160
lbs. (72.6 kg) Do not move or lift without assistance.
CAUTION: Risk of personal injury. The wheels and handle do not
provide adequate clearance, stability or support for pulling the unit
up and down stairs or steps. The unit must be lifted or pushed up
a ramp.
When transporting the com-
pressor in a vehicle, trailer, etc.
ensure that the air tank is
drained and the unit is secured
and placed on a flat horizontal
surface. notE: Use
recommended tie down points
(Q) when transporting. Use
care when driving so to avoid tipping the unit over in the vehicle.
Damage can occur to the unit or surrounding items if unit is tipped.
Use a ramp if loading or unloading the unit from a height of more
than 12" (30.5 cm).
12
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