26
GB
13. Possible causes of failure
Problem
Cause
Solution
The compressor does not
start
1. No supply voltage
1. Check the supply voltage,
the power plug and the
socket-outlet.
2. Insufficient supply voltage
2. Make sure that the extension
cable is not too long. Use an
extension cable with large
enough wires.
3. Outside temperature is too
low
3. Never operate with an
outside temperature of below
+5°C.
4. Motor is overheated
4. Allow the motor to cool
down. If necessary, remedy
the cause of the overheating.
The compressor starts but
there is no pressure
1. Leak in the non-return valve
(16)
1. Replace the non-return valve
2. The seals are damaged.
2. Check the seals and have
any damaged seals replaced
by a service center
3. Leak in the drain valve (18)
3. Tighten the screw by hand.
Check the seal on the screw
and replace if necessary.
The compressor starts,
pressure is shown on the
pressure gauge, but the tools
do not start.
1. Loose hose connections
1. Check the compressed air
hose and tools and replace if
necessary.
2. Leak in a quick-lock coupling 2. Check the quick-lock
coupling and replace if
necessary.
3. Insufficient pressure set on
the pressure regulator.
3. Tighten the pressure
regulator further or connect
the hose to the coupling for
unregulated tank pressure.
Anleitung_Euro_270_8_24_mehrspr:_ 08.06.2007 9:58 Uhr Seite 26
