Scheppach HC24x Originalbetriebsanleitung Seite 29

13. Troubleshooting
Fault
The compressor does not
start.
The compressor starts but
there is no pressure.
The compressor starts,
pressure is shown on the
pressure gauge, but the
tools do not start.
Possible cause
Mains voltage is not available.
Mains voltage is too low.
Outside temperature is too low.
Motor is overheated.
Non-return valve leaking.
The seals are damaged.
Drain screw for condensate (11)
leaking.
The hose connections have a
leak.
A quick coupling has a leak.
Pressure set too low at pressure
regulator (3).
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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,
remedy the cause of the overheating.
Replace the non-return valve.
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.
Increase the set pressure with the pressure
regulator.
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