Maintenance And Care - Kärcher G 7.10 M Originalbetriebsanleitung

Caution
In order to prevent accidents or injuries, keep in
mind the weight of the appliance when selecting
a storage location for it (see Specifications).
Storing the Appliance
Park the machine on an even surface.
Press the disconnect on the hand spray gun
and remove the high pressure hose from the
hand spray gun.
Insert the trigger gun in its holder.
Suspend the high-pressure hose into its
holder.
Prior to extended storage periods, as during the
winter, also observe the instructions in the Care
section.
Frost protection
Caution
Protect the appliance and its 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:
Completely drain all water from the appli-
ance: Switch the appliance on with detached
high-pressure hose and detached water sup-
ply (max. 1 minute) and wait, until no more
water exits at the high-pressure connection.
Turn off the appliance.
Store the appliance and the entire accesso-
ries in a frost-safe room.

Maintenance and care

Warning
Prior to any care or maintenance work, switch
the appliance off and let the engine cool off. In or-
der to avoid an inadvertent startup of the engine,
pull off the spark plug.
To avoid risks, all repairs and replacement of
spare parts may only be carried out by the au-
thorised customer service personnel.
Prior to longer periods of storage, e.g. in the win-
ter:
Remove filter from suction hose for deter-
gent and clean under running water.
16
Storage
Care
Pull out the sieve in the water connection us-
ing flat-nose pliers and clean under running
water.
Pull out the fine filter in water connection us-
ing flat-nose pliers and clean with running
water.
Adjust the air pressure in the tyres
Set the pressure reducer on the compressor
at 170 kPa (1.7 bar) before correcting the tire
pressure.
Tire pressure should not exceed 170 kPa
(1.7 bar).
Pump maintenance
The pump is maintenace-free.
Engine maintenance
Park the machine on an even surface.
Carry out maintenance tasks to the motor
according to the specifications provided in
the operating instructions of the motor man-
ufacturer.
Use only original KÄRCHER spare parts. You
will find a list of spare parts at the end of these
operating instructions.
Troubleshooting
You can rectify minor faults yourself with the help
of the following overview.
If in doubt, please consult the authorized cus-
tomer service.
Appliance is not running
Follow operating instructions of the motor
manufacturer!
Pressure does not build up in the appliance
Check setting at the spray lance.
Appliance ventilation: Switch the appliance
on with the high-pressure hose detached
and operate (max. 2 minutes) until the water
exits the high-pressure connection without
bubbles. Switch off appliance and reconnect
high-pressure hose.
Check the water supply.
Clean the sieve in the water connection.
Overflow valve blocked: Press the lever on
the handgun many times.
Strong pressure fluctuations
Clean high-pressure nozzle: Remove dirt
and debris from the nozzle bore, using a
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EN
Spare parts