Compressor Controls
Fig J
A.
Pressure switch: This switch turns the compressor ON. It can be operated manually, but
when in the ON position, it allows the compress or to start up or shut down automatically, without
warning, on demand. ALWAYS set this switch to OFF
B.
Pressure Relief Valve: If the pressure switch does not shut down the motor when the
pressure reaches the preset level, this valve will pop open automatically to prevent
over-pressurization. To operate manually, pull the ring on the valve to relieve air pressure in the
tank.
C.
Tank Pressure Gauge: This gauge measures the pressure level of the air stored in the tank.
It is not adjustable by the operator, and does not indicate line pressure.
D.
Air Pressure Regulator: This air pressure regulator enables you to adjust line pressure to
the tool you are using.
WARNING! NEVER EXCEED THE MAXIMUM WORKING PRESSURE OF THE TOOL.
TURN THE KNOB CLOCKWISE TO INCREASE PRESSURE, AND COUNTER-CLOCKWISE
TO DECREASE PRESSURE.
E.
Regulated pressure gauge:
This gauge measures the regulated outlet pressure.
F.
Regulated pressure quick connect coupler:
This coupler connects to the regulated outlet
pressure. To connect air hose, push coupler in.
To disconnect air hose, pull the coupler collar back.
Electrical Power Requirements
Electrical
Wiring
Refer to the air compressor’s specifications label for the unit’s voltage and amperage requirements.
Use a dedicated circuit. For best performance and reliable starting, the air compressor must be
plugged into a dedicated circuit, as close as possible to the fuse box or circuit breaker. The
compressor will use the full capacity of a typical 15 A household circuit. If other devices are on the
same circuit, the compressor may fail to start. Low voltage or an overloaded circuit can result in
sluggish starting that causes the motor overload protection system circuit breaker to trip, especially in
cold conditions.
20
ASSEMBLY
RESET BUTTON:
Never exceed the maximum or minimum pressure. Pressure that is too low or this compressor is equipped
with a manual reset overload protector which will shut off motor if it becomes overloaded. If overload protector
shuts motor OFF frequently, look for the following causes. Low voltage Lack to proper ventilation/room
temperature too high, Wrong gauge wire or length of extension cord to reset the air compressor:
1. Turn the air compressor off.
2. Unplug air compressor and wait until compressor cools down.
3. Plug the air compressor into an approved outlet.
4. Turn the air compressor on.
5. Press the reset button.
A
B
E
D
C
F
