Problem
Air is leaking from the
compressor.
The compressor runs
continuously.
The compressor
vibrates.
The air output is lower
than normal.
Regulator knob has
continuous air leak.
Regulator will not shut
off air outlet.
Possible Cause
The hose connection is loose or
improperly sealed.
The air hose is broken or damaged.
The tank drain valve is open.
The pressure switch is defective.
The usage is excessive.
The compressor mounting bolts are loose. Tighten mounting bolts.
The inlet valves are broken.
The connections are leaking.
Regulator is damaged.
Solution
Ensure connections are sealed with thread
sealing tape and tightened.
Replace the air hose.
Ensure the tank drain valve is closed.
Take the compressor to a service center.
Decrease the amount of tool run-time; the
compressor is not large enough to supply the
air requirement of the tool.
Take the compressor to a service center.
Apply thread sealing tape to fi tting and
tighten.
Take the compressor to a service center.
English
19