Troubleshooting; Possible Cause - Scheppach HC24-8 Original Bedienungsanleitung

14. Troubleshooting

Fault

Possible cause

Mains voltage is not available.
Mains voltage is too low.
The compressor does
not start.
Outside temperature is too low.
Motor is overheated.
Non-return valve leaking
The compressor
The seals are damaged.
starts but there is no
pressure.
The drain screw for condensate (8)
leaks.
The compressor
The hose connections have a leak.
starts, pressure is
shown on the pres-
sure gauge, but the
A quick coupling has a leak.
tools do not start.
Remedy
Check the cable, mains plug, fuse and socket.
Make sure that the extension cable is not too
long. Use an extension cable with large enough
wires.
Never operate with an outside temperature of
below +5° C.
Allow the motor to cool down. If necessary, rem-
edy the cause of the overheating.
Have the non-return valve replaced at a special-
ist workshop.
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 the compressed air hose and tools and
replace if necessary.
Check quick coupling, replace if necessary.
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