15 – English
TROUBLESHOOTING
PROBLEM
CAUSE
SOLUTION
Excessive moisture in
discharge air
Excessive water in air tank
High humidity
Drain tank.
Move to area of less humidity; use air line
filter.
Compressor runs continuously Defective pressure switch
Excessive air usage
Piston seal is worn
Take compressor to service center.
Decrease air usage; compressor not large
enough for tool’s requirement.
Replace piston seal; call customer service
for assistance.
Air output lower than normal
Broken inlet valves
Connections leaking
Drain valve not fully closed
Take compressor to service center.
Tighten connections.
Close drain valve.
