The compressor
starts but there
is no pressure.
The compressor
starts, pressure
is shown on the
pressure gauge,
but the tools do
not start.
The non-return
valve leaks.
The seals are dam-
aged.
The drain plug for
condensation water
(1) leaks.
The hose connec-
tions have a leak.
A quick-lock cou-
pling has a leak.
Insufficient pressure
set on the pressure
regulator (7).
www.scheppach.com
Have a service center replace
the non-return valve.
Check the seals and have any
damaged seals replaced by a
service center.
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 necessary.
Increase the set pressure with
the pressure regulator.
GB | 53