DeWalt DXCM804 Instruction Manual page 10

WARNING: RISK OF INJURY FROM LIFTING
WHAT CAN HAPPEN
• Serious injury can result from
attempting to lift too heavy an
object.
CAUTION: RISK FROM NOISE
WHAT CAN HAPPEN
• Under some conditions and
duration of use, noise from
this product may contribute to
hearing loss.
SAVE THESE INSTRUCTIONS FOR
FUTURE USE
Know The Air Compressor
READ THIS INSTRUCTION MANUAL AND SAFETY RULES
BEFORE OPERATING THE UNIT. Compare the illustrations with
the unit to familiarize yourself with the location of various controls
and adjustments. Save this manual for future reference.
HOW TO PREVENT IT
• The compressor is too heavy
to be lifted by one person.
Obtain assistance from others
before lifting.
HOW TO PREVENT IT
• Always wear certified safety
equipment: ANSI S12.6
(S3.19) hearing protection.
FEATURES
AUTO (-) / OFF (O) SWITCH
Place this switch (B) in the AUTO (-) position to
provide automatic power to the pressure switch
and OFF (O) to remove power at the end of each
use. NOTE: ALWAYS ensure the switch (B) is in
the OFF (O) position and unit is unplugged before
removing or replacing pressure switch cover.
PRESSURE SWITCH
The pressure switch (not shown) automatically starts the motor when
the air tank pressure drops below the factory set cut-in pressure. It
stops the motor when the air tank pressure reaches the factory set
cut-out pressure.
SAFETY VALVE
This valve (E) is designed to prevent system
failures by relieving pressure from the system
when the compressed air reaches a predeter-
mined level. The valve is preset by the manu-
facturer and must not be removed or
modified in any way.
CHECK VALVE
When the air compressor is operating,
the check valve (I) is open, allowing
compressed air to enter the air tank.
When the air compressor reaches cut-out
pressure, the check valve closes, allowing
air pressure to remain inside the air tank.
10
B
E
I