L&W SC-600 ES Operating Instructions Manual page 36

R E M E D Y I N G F A U L T S
Compressor Overheated
Cause of fault
Inlet filter cartridge contaminated
Ambient temperature too high
Cooling air inlet and outlet insufficient
Air intake hose too long
Air intake hose diameter too small
Wrong compressor rotation direction
Inlet and outlet valves contaminated / defective
Safety Valve Leaks
Cause of fault
Inlet and outlet valves of the following pressure
stage defective
Sinter filter of the following water separator
blocked
Safety valve leaky
Oil Taste in the Air
Cause of fault
Mole carbon filter cartridge saturated
Compressor oil unsuitable
Filter cartridge unsuitable
Cylinder(s), piston(s) or piston ring(s) defective
LW SC-600 ES / LW SC-680 ES / LW SC-750 ES
Version: 01.01.2023
Remedy
Replace
Improve room ventilation /
Reduce operation times
Observe minimum distances (see Installation
Instructions)
Reduce length of the air intake hose
Use a larger diameter
Ensure correct phase rotation,
observe rotation direction arrow!
Clean, replace if necessary
Remedy
Clean, replace if necessary
Replace
Replace
Remedy
Replace
Use prescribed oil quality
Use prescribed filter type
Replace
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