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Customer Support: 1-866-409-4581
AIR COMPRESSOR
TROubLeSHOOTING
probLem
poSSIbLe cauSe
poSSIbLe SoLutIonS
Pressure drop in the tank.
Air leaks at connections.
Let the compressor build pressure in the tank, to
the maximum pressure if possible. brush soapy
water on air connections and look carefully for air
bubbles. Tighten leaky connections. If the problem
persists, contact the seller for further advice.
The electromagnetism valve
leaks when the compressor is
idle.
Valve spring is compressed or defective.
Let the air in the tank flow out until all the pressure
is released. Then remove the electromagnetism
valve and clean the valve spring. If necessary,
replace the spring and then reinstall all
components.
The compressor stopped and
does not start.
Overload cutout operated because of
motor overheating.
Check that the main voltage corresponds to
specifications. An extension cord that is too thin or
too long can cause a voltage drop and cause the
motor to overheat. Allow the motor to cool down.
use heavy duty extension cords. ensure that the
compressor is plugged into a socket as close as
possible to the consumer unit or fuse box.
Motor windings are burned out.
Contact Customer Support.
The motor does not start and
makes a humming noise.
Capacitor is burned out.
Replace starter capacitor.
The motor does not start or starts
slowly.
Low voltage supply to the motor.
Check that the main voltage corresponds to
specifications. An extension cord that is too thin or
too long can cause a voltage drop and cause the
motor to overheat. Allow the motor to cool down.
use heavy duty extension cords. ensure that the
compressor is plugged into a socket as close as
possible to the consumer unit or fuse box.
The compressor is noisy with
metallic clangs.
Compressor head gasket broken or
valve faulty.
Stop the compressor and contact the dealer.
The compressor does not reach
the maximum pressure.
Compressor head gasket broken or
valve faulty.
Stop the compressor and contact the dealer.
The compressor doesn't seem to
provide as much air as it did
when new and/or the compressor
cuts off within a much shorter
time period.
The pressure switch needs adjusting.
Stop the compressor and contact the dealer.
The tank is full of water due to
condensation.
Open the ball valve and release the pressure.
Open the drain valve and release the water within
the tank.
The motor pump unit does not
stop when the tank pressure
reaches its maximum working
pressure (150 PSI) and the
safety valve vents air.
Pressure switch defective or needs
adjusting.
Stop the compressor immediately and contact
Customer Support.
