Kärcher K 2.850, Operating Instructions Manual

Page: 10 / 16

10 English
 Park the appliance on an even surface.
Illustration
 Connect the high pressure hose to the high pres-
sure connection of the appliance.
For connection values, see type plate/technical data.
Observe regulations of water supplier.
ATTENTION
Impurities in the water can damage the high-pressure
pump and the accessories. For protection, the use of
the KÄRCHER water filter (optional accessory, order
no. 4.730-059) is recommended.
Illustration
 Attach the water supply hose to the coupling on the
water connection.
 Connect the water supply hose to the water supply.
 Completely open the water tap.
몇
CAUTION
Dry running of more than 2 minutes leads to damage of
the high-pressure pump. If the appliance does not build
up pressure within 2 minutes, switch the appliance off
and proceed in accordance with the instructions in
Chapter "Troubleshooting".
몇 CAUTION
Keep a distance of at least 30 cm when using the jet for
cleaning painted surfaces to avoid damage.
ATTENTION
Car tyres, paint or sensitive surfaces such as wood
should not be cleaned with the dirt blaster, as there is a
risk of damage.
Illustration
 Push the spray lance into the trigger gun and fasten
it by turning it through 90°.
 Insert the mains plug into the socket.
 Turn on the appliance “I/ON”.
 Unlock the lever on the trigger gun.
 Pull on the lever of the trigger gun; the device will
switch on.
Note: Release the lever of the trigger gun; the de-
vice will switch off again. High pressure remains in
the system.
Note: Detergent can only be added when the device is
operated in low pressure mode.

DANGER
When using detergents, the material data safety sheet
issued by the detergent manufacturer must be adhered
to, especially the instructions regarding personal pro-
tective equipment.
Illustration
 Fill the detergent solution in the detergent tank (ob-
serve dosage instructions on the packaging of the
detergent).
Illustration
 Close the detergent tank with the lid.
 Lock the detergent tank in place on the appliance.
 Use spray lance with pressure regulation (Vario
Power).
 Turn the spray lance as far as it will go in the direc-
tion of "SOFT".
Note: This will mix the detergent with the water
stream.
 Spray the detergent sparingly on the dry surface
and allow it to react, but not to dry.
 Spray off loosened dirt with the high pressure jet.
 Release the lever on the trigger gun.
 Lock the lever on the trigger gun.
 Insert the trigger gun in its holder.
 During longer breaks (more than 5 minutes), also
turn the appliance off using the "0/OFF" switch.
몇
CAUTION
Only separate the high-pressure hose from the trigger
gun or the appliance when there is no pressure in the
system.
 After operation with detergent: Run the machine for
approximately 1 minute for a clear rinse.
 Release the lever on the trigger gun.
 Turn off the appliance "0/OFF".
 Disconnect the mains plug from the socket.
 Turn off tap.
 Press the lever on the trigger gun to release any re-
maining pressure in the system.
 Lock the lever on the trigger gun.
 Detach the appliance from the water supply.
몇
CAUTION
Risk of personal injury or damage!
Mind the weight of the appliance during transport.
 Lift appliance by the carrying handle and carry it.
 Pull out the transport handle until it audibly snaps
into place.
Pull the appliance by its transport handle.
 Empty detergent tank.
 Secure the appliance against shifting and tipping
over.
Start up
Water supply from mains
Operation
High pressure operation
Operation with detergent
Recommended cleaning method
Interrupting operation
Finish operation
Transport
When transporting by hand
When transporting in vehicles