Operation Manual

English 11
Î Press the lever on the trigger gun to release
any remaining pressure in the system.
Î Disconnect the appliance from the water
supply.
Î Detach spray lance from the trigger gun.
Î Briefly switch the appliance on ("I/ON“),
press the trigger gun lever until no further
water is discharged (approx. 1 min).
Î Switch the appliance switch to "0/OFF“.
Î Use the safety catch to secure the trigger
gun lever.
Î Pull out the mains plug.
Î Store the power cord, the HP hose and the
accessories on the appliance.
 Risk of electric shock
Always switch off the appliance and pull out the
mains plug before care and maintenance work.
Prior to longer periods of storage, e.g. in the win-
ter:
Î Remove filter from suction hose for deter-
gent and clean with running water.
Î Pull out filter in water connection using flat-
nose pliers and clean with running water.
The appliance is maintenance-free.
몇 Risk of frost
Protect the appliance and accessories against
frost.
The appliance and its accessories can get de-
stroyed through frost if there are any water resi-
dues in them. To avoid damage to them:
Î Store the appliance and the entire accesso-
ries in a frost-safe room.
Only use original Kärcher spare parts. You will
find a list of spare parts at the end of this docu-
ment.
You can rectify minor faults yourself with the help
of the following overview.
If in doubt, please consult the authorized custom-
er service.
 Risk of electric shock
Always switch off the appliance and pull out the
mains plug before care and maintenance work.
 Warning
Repair works may only be performed by the au-
thorized customer service.
Appliance does not start
Î Check whether the voltage indicated on the
type plate corresponds to the voltage of the
socket.
Î Check the power cable for damage.
Pressure does not build up in the appliance
Î Evacuate air from the appliance: Switch on
the appliance when the HP hose is not con-
nected and allow it to run until the water
which discharges from the HP outlet is free of
bubbles. Then connect the HP hose again.
Î Clean the filter in the water supply connec-
tion: This can be easily removed using flat-
nose pliers.
Î Check all supply lines to the HP pump for
leaks or blockages.
Strong pressure fluctuations
Î Clean the high-pressure nozzle: Remove dirt
and debris from the nozzle bore with a nee-
dle and rinse through with water towards the
front.
Î Check the volume of incoming water.
HP pump leaking
Î Slight leakage from the HP pump is normal.
If the leakage increases contact the author-
ized customer service.
No detergent infeed
Î Select the low-pressure setting for the spray
lance.
Î Clean the filter of the detergent suction hose.
Î Check the DT suction hose for kinks.
Maintenance and care
Cleaning
Maintenance
Frost protection
Spare Parts
Troubleshooting