9
G
B
9. TROUBLE SHOOTING GUIDE
Note: Remove power source and drain tank pressure prior to making any repairs or adjustments.
FAULT PROBABLE CAUSE REMEDY
Unit will not run Tank pressure exceeds “cut in”
pressure
Once pressure drops below “cut in”
pressure, the unit will start.
Extension cord causing excessive
amp draw
Check guidelines for proper cord
gauge (use of extension cords is not
recommended).
Fuse or circuit tripped Replace fuse or reset breaker.
Unit not turned on or not plugged in Check pressure switch and verify that it
isintheOnposition.Verifythatunitis
plugged in.
Cold weather conditions (typically
temperatures below freezing)
Place compressor in warmer environment
for at least 30 minutes then try restarting.
Airleaksatttings Fittings loose Tightentting.Checkwithsoapywater.
DONOTOVERTIGHTEN.
Air leak at pressure switch Clogged check valve Remove and clean check valve.
Unit will not build pressure Application requires excessive air
demand
Reduce demand on compressor.
Loose head Tighten bolts on head.
Blown gasket Remove head and check for broken or
deformed gasket. Replace if needed.
Open drain valve Close drain valve.
Unit will not build pressure Worn or broken valves Remove head and replace valves.
Air leak at tank or air tank welds. Damaged air tank
Warning!
Do not drill into, weld or otherwise
modifyairtank.Damagedormodied
tanks can rupture. Replace tank
immediately.
Any other type of operation must be carried out by authorized Service Centers, requesting original parts.
Tamperingwiththemachinemayimpairitssafetyandinanycasemakethewarrantynullandvoid.
