12
English
You can rectify minor faults yourself
with the help of the following overview.
If in doubt, please consult the author-
ized customer service.
Danger
Risk of electric shock. Turn off
the appliance and remove the
mains plug prior to performing
any care and maintenance work.
Repair work and work on the
electrical components may only
be performed by an authorised
customer service.
Pull on the lever of the trigger gun;
the device will switch on.
Check whether the voltage indicat-
ed on the type plate corresponds to
the voltage of the mains supply.
Check the mains connection cable
for damages.
Check water supply for adequate
delivery rate.
Pull out the sieve in the water con-
nection using flat-nose pliers and
clean under running water.
Remove air from appliance before
operation.
Switch on the appliance without
connection the HP hose (max. 2
minutes) and run it until the water
discharging from the HP outlet is
free of bubbles. Switch off appli-
ance and reconnect HP hose.
Clean high-pressure nozzle: Re-
move dirt and debris from the noz-
zle bore, using a needle and rinse
through with water from the front.
Check water flow quantity.
Slight leakage from the appliance
pump is normal. If the leakage in-
creases contact the authorized cus-
tomer service.
Detach spray lance from the trigger
gun. Work only with the trigger gun.
Clean the detergent suction hose
filter.
Check the detergent suction hose
for kinks.
Troubleshooting
Appliance is not running
Pressure does not build up in
the appliance
Strong pressure fluctuations
Appliance is leaking
No detergent infeed
