– 7
For transporting small quantities,
the engine heat ensures that water
is heated up to approx. 15 °C.
Close the hand spray gun.
Turn the casing of the nozzle till the
desired symbol matches the mark-
ing.
Select round or flat spray using
touch-less switching:
Turn the spray-pipe that is inclined
about 45° downward to the left or
the right.
몇
Warning
Unsuitable detergents can cause dam-
age to the appliance and to the object
to be cleaned. Use only those deter-
gents that have been approved by
Kärcher. Observe the dosage and oth-
er instructions provided with these de-
tergents. For considerate treatment of
the environment use detergent eco-
nomically.
Follow the safety instructions for using
detergents.
Kärcher detergents ensure smooth
functioning. Please consult us or ask
for our catalogue or our detergent in-
formation sheets.
Fill detergent tank.
Set nozzle to "CHEM".
Set dosing value for detergent to
the desired concentration.
Detergent concentration [%] (for max.
flow quantity)
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 ray.
After operations, dip the filter in
clear water. Turn the dosing valve
to the highest detergent concentra-
tion. Start the appliance and rinse
for one minute.
Release the lever of the hand-spray
gun; the device will switch off.
Release again the lever of the
hand-spray gun; the device will
switch on again.
On opening the hand-spray gun, the
device starts within the readiness peri-
od. The indicator lamp glows green.
The readiness period is over if the
hand-spray gun remains closed for 30
minutes. The indicator lamp blinks
green.
Select spray type
Meaning of the symbols
High pressure flat spray
(25°) for large dirt areas
High pressure circular
spray (0°) for specially
stubborn dirt
Flat low pressure spray
(CHEM) for operating
using detergents or
cleaning at low pres-
sure.
Operation with detergent
Position of the
dosing valve
1
3
5
7
Detergent con-
centration [%]
(for max. flow
quantity)
0,5 2,5 5,0 7,0
Recommended cleaning method
Interrupting operation
Operational readiness period
9
EN
