18
Important Operating Instructions
TROUBLESHOOTING GUIDE
Drain tank after every use. Drain air
tank more often in humid weather
and use an air line filter/
Condensation in air tank caused by
high level of atmospheric humidity or
air compressor is not running long
enough
Moisture in
discharge air
Adjust pressure regulator knob to
proper setting
Pressure regulator knob is not turned
to high enough pressure
Insufficient pressure
at air tool or air
accessory
Replace
Defective motor/pressure regulator
switch
Clean or replace the filter element
Restricted air intake filter
Check for leaks by applying soap
solution to all fittings and
connections. Bubbles will appear at
leakage points. Tighten or replace
leaking fittings or connections as
needed.
Air leaks
Replace with larger hose or
connectors
Hose or hose connections are too
small or long
Check the accessory air
requirement. If it is higher than the
CFM or pressure supply of the air
compressor, you need a larger air
compressor.
Air compressor is not large enough
for air requirement
Air leaks at fittings
Contact customer service
Damaged inlet (reed) valve
Air blowing from
inlet filter
Corrective Action
Possible Cause(s)
Symptom
Air tank must be replaced. DO NOT
ATTEMPT TO REPAIR AIR TANK!
Defective or rusted air tank
Air leaks in air tank
Tighten fittings where air can be
heard escaping. Check fittings with
soapy water solution. DO NOT
OVERTIGHTEN.
Fittings are not tight enough
