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OPERATION
Know Your Air Compressor
READ THIS OWNER'S MANUAL AND SAFETY RULES BEFORE OPERATING
YOUR UNIT. Compare the illustrations with your unit to familiarize yourself with
the location of various controls and adjustments. Save this manual for future
reference.
Description of Operation
Become familiar with these controls before operating the unit.
On/Auto/Off Switch: Turn this switch ON to provide automatic power to the
pressure switch and OFF to remove
Pressure
On/Auto/Off
power at the end of each use.
Switch
Switch
Pressure Switch: The pressure switch
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
Regulator
Safety
factory set "cut-out" pressure.
Valve
Safety Valve: If the pressure switch does
not shut off the air compressor at its
"cut-out" pressure setting, the safety
valve will protect against high pressure by
"popping out" at its factory set pressure
Tank
Outlet
(slightly higher than the pressure switch
Pressure Gauge
Pressure Gauge
"cut-out" setting).
Outlet Pressure Gauge: The outlet pressure gauge indicates the air pressure
available at the outlet side of the regulator. This pressure is controlled by the
regulator and is always less than or equal to the tank pressure.
Tank Pressure Gauge: The tank pressure gauge indicates the reserve air
pressure in the tank.
Regulator: Controls the air pressure shown on the outlet pressure gauge. Pull
the knob out and turn clockwise to increase pressure and counterclockwise to
decrease pressure. When the desired pressure is reached push knob in to lock
in place.
Drain Valve: The drain valve is located at the base of the air
tank and is used to drain condensation at the end of each
use.
Drain
Valve
Cooling System (not shown): This compressor contains
an advanced design cooling system. At the heart of this cooling system is an
engineered fan. It is perfectly normal for this fan to blow air through the vent
holes in large amounts. You know that the cooling system is working when air
is being expelled.
Air Compressor Pump (not shown): Compresses air into the air tank.
Working air is not available until the compressor has raised the air tank
pressure above that required at the air outlet.
Check Valve: When the air compressor is operating, the
check valve 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.
Check Valve
12- ENG
D29682
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