Troubleshooting - Scheppach 5907713903 Originalbetriebsanleitung

12. Troubleshooting

Fault
Device does not work
The motor starts but there is
no build up of pressure
Irregular operating pressure
26 | GB
Cause
No electrical voltage at the
device.
Cross section of the extension
cable not large enough and/or
the extension cable is too long.
The mains voltage is lower than
that specified.
The pump is frozen.
Air intake in the water inlet.
Discharge nozzle is too large.
Air intake in the water inlet.
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Remedy
Check the fuse, power cable and power
plug and have them replaced by qualified
personnel if necessary.
Use extension cables with larger cross
sections and/or use shorter extension
cables.
Contact the power supply company if
necessary.
Check and thaw if necessary.
Check the supply hose and hose connec-
tion and replace if necessary.
Check and replace if necessary.
Check the supply hose and hose connec-
tion and replace if necessary.