Kärcher Cage Classic HD 13/35-4, Manual

Page: 9 / 72

– 7
Customer Service Engineer or an elec-
trician.
 Check the high pressure hose for dam-
ages (risk of bursting).
Please arrange for the immediate ex-
change of a damaged high-pressure
hose.
 Check oil level from the oil level display
of the high pressure pump.
Please contact Customer Service im-
mediately if the oil is milky (water in oil).
 Check appliance (pump) for leaks.
3 drops per minute are permitted and
can come out from the lower side of the
appliance. Call Customer Service if
there is heavy leakage.
 Clean filter at the water connection.
 Change oil in the pump.
 Have annual customer service work
performed.
Change the oil in the high pressure pump.

For oil type refer to technical specifica-
tions.
 Turn out the oil drain screw.
 Drain the oil in a collection basin.
 Screw in oil drain plug.
 Fill in new oil slowly until the centre of
the oil level display.
Note:
Air pockets must be able to leak out.
You can rectify minor faults yourself with
the help of the following overview.
If in doubt, please consult the authorized
customer service.

DANGER
Risk of injury by inadvertent startup of ap-
pliance and electrical shock.
– Prior to all work on the appliance,
switch off the appliance and pull the
power plug.
– Get the electrical components checked
and repaired only by authorised cus-
tomer service persons.
– Contact an authorised customer service
person in case of problems not men-
tioned in this chapter or if you are in
doubt or when you have been explicitly
asked to do so.
The indicator lamps display the operating
states (green).
Reset:
 Set the appliance switch to "0".
 Wait for a while.
 Set the appliance switch to "1".
 Continuous green:
– The appliance is now ready for opera-
tion.
 If indicator lamp no display, means not
connected.
– No power
 Check whether the voltage indicated on
the type plate corresponds to the volt-
age of the socket.
 Check the mains connection cable for
damages.
– Motor overloaded/ over-heated.
 Switch off appliance and let it cool
down. Remove the cause of the prob-
lem. Turn on the appliance again.
– Wrong nozzle
 Check nozzle for correct size (see tech-
nical specifications).
– Flushed the nozzle.
 Clean/ replace nozzle.
– Filter is dirty.
 Clean filter at the water connection.
Unscrew the filter casing, remove the
filter, clean it and replace it.
– Air within the system
 Appliance ventilation:
Unscrew the nozzle. Switch on the ap-
pliance and let it run until the water ex-
iting from the spray pipe is bubble-free.
Weekly
After 50 operating hours
Yearly or after 500 operating hours
Troubleshooting
Indicator lamp
Operating status display
Fault indication
Appliance is not running
Device is not building up pressure
9 EN