Storing The Appliance; Interrupting Operation - Kärcher HD 4/9 C Instructions Manual

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.
Take out detergent suck hose.

Adjust the suction volume of the de-

tergent solution at the detergent fil-
ter.
Suspend end of suction hose in a

container filled with detergent.
Set nozzle to "CHEM".

Recommended cleaning method
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.
Set the suction flow on the deter-

gent filter to the maximum quantity
after operation.
Start the appliance and rinse for

one minute.

Interrupting operation

Close the hand spray gun.

The appliance switches off.
Secure the trigger gun. To do so,

push the safety catch towards the
front.
Note:
When switching off the appliance, the
water pressure is reduced by approx.
55%. This reduces the actuating force
of the hand spray gun and the service
life of the appliance is increased.
After the interruption:
Release the trigger gun. To do so,

push the safety catch towards the
back.
Open the hand spray gun.

The appliance will switch on again.
Turn off the appliance
Shut off water supply.

Open the hand spray gun.

Switch on the pump with the power

switch and allow to run for about 5-
10 seconds.
Close the hand spray gun.

Set the appliance switch to "0/

OFF".
Pull main plug out of socket with dry

hands only.
Remove water connection.

Activate hand spray gun until de-

vice is pressure less.
Secure the trigger gun. To do so,

push the safety catch towards the
front.

Storing the Appliance

Place the spray lance with the trig-

ger gun into the quiver for the spray
lance and snap it into place in the
spray lance holder.
Wind the connection cable around

the cable holder.
Coil up the high pressure hose,

hang it over the hose rack and se-
cure it by means of the rubber band.
Fasten the plug with the mounted

clip.
Press the unlocking device of the

push handle and slide the push
handle in.
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EN 11