Scheppach HC26Si Originalbetriebsanleitung Seite 30

15. Troubleshooting
The following table shows fault symptoms and describes remedial measures in the event of your machine failing to
work properly. If you cannot localise and rectify the problem with this, please contact your service workshop.
Fault
The compressor
does not start.
The compressor
starts but there is no
pressure.
Compressor running,
pressure shown on
the manometer, but
tools are not running.
30 | GB
Possible cause
Mains voltage not present.
Mains voltage too low.
Outdoor temperature too low.
Motor is overheated.
The safety valve leaks.
The seals are damaged.
Drain screw for condensate leaking.
Hose connections leaking.
Quick-coupler leaking.
Pressure set too low at pressure
regulator.
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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.
Allow the motor to cool down. If necessary,
remedy the cause of the overheating.
Contact your local service centre. Only allow
qualified personnel to carry out repairs.
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.
Contact your local service centre. Only allow
qualified personnel to carry out repairs.
Turn up the pressure regulator further.