Scheppach HC65 Originalbetriebsanleitung Seite 33

13. Troubleshooting
Fault
The compressor does not
start.
Compressor runs, but no
pressure.
Compressor running,
pressure shown on the
manometer, but tools are not
running.
Possible cause
Mains voltage not present.
Mains voltage too low.
Outdoor temperature too low.
Motor is overheated.
Safety valve (2) leaking.
The seals are damaged.
Drain screw for condensate (6)
leaking.
Hose connections leaking.
Quick-coupler leaking.
Pressure set too low at pressure
regulator (8).
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Remedy
Check cable, mains plug, fuse and socket.
Avoid extension cables that are too long.
Use extension cables with sufficient
conductor cross-section.
Do not operate at outside temperatures
below +5°C.
Let the motor cool down, if necessary,
eliminate the cause of overheating.
Replace the safety valve (2).
Check the seals and have any damaged
seals replaced by a service centre.
Tighten the screw by hand.
Check the seal on the screw and replace if
necessary.
Check compressed air hose and tools,
replace if necessary.
Check quick coupling, replace if necessary.
Turn up the pressure regulator further.
GB | 33