Old devices must not be disposed of with house-
hold waste!
This symbol indicates that this product must
not be disposed of together with domestic
waste in compliance with the Directive
(2012/19/EU) pertaining to waste electrical
and electronic equipment (WEEE). This product must
be disposed of at a designated collection point. This
can occur, for example, by handing it in at an author-
ised collecting point for the recycling of waste elec-
trical and electronic equipment.
12. Troubleshooting
Fault
Possible cause
No supply voltage.
Insufficient supply voltage.
The compressor
does not start.
Outside temperature is too low.
Motor is overheated.
The non-return valve leaks.
The compressor
The seals are damaged.
starts but there is no
pressure.
The drain plug for condensation water
(1) leaks.
The hose connections have a leak.
The compressor
starts, pressure is
shown on the pres-
A quick-lock coupling has a leak.
sure gauge, but the
tools do not start.
Insufficient pressure set on the pres-
sure regulator (7).
Improper handling of waste equipment may have
negative consequences for the environment and hu-
man health due to potentially hazardous substances
that are often contained in electrical and electronic
equipment. By properly disposing of this product, you
are also contributing to the effective use of natu-
ral resources. You can obtain information on collec-
tion points for waste equipment from your municipal
administration, public waste disposal authority, an
authorised body for the disposal of waste electri-
cal and electronic equipment or your waste disposal
company.
Remedy
Check the supply voltage, the power plug and the
socket-outlet.
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.
Have a service centre 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 the quick-lock coupling and replace if nec-
essary.
Increase the set pressure with the pressure regula-
tor.
www.scheppach.com
GB | 23