Interrupting Operation; Maintenance And Care - Kärcher HD 6/14 PB Bedienungsanleitung

Meaning of the symbols
High pressure circular spray
(0°) for specially stubborn dirt
High pressure flat spray (25°)
for large dirt areas
Flat low pressure spray
(CHEM) for operating using de-
tergents or cleaning at low
pressure.
Note
To prevent damage due to too much pres-
sure, always position high pressure ray first
from a greater distance towards object to be
cleaned.
Operation with detergent
Warning
Unsuitable detergents can cause damage to
the appliance and to the object to be
cleaned.
– For considerate treatment of the environ-
ment use detergent economically.
– Observe the dosage and other instruc-
tions provided with these detergents.
– Use only those detergents approved by
the manufacturer of the appliance.
– Kärcher detergents ensure smooth func-
tioning. Please consult us or ask for our
catalogue or our detergent information
sheets.
Suspend end of suction hose in a con-
tainer filled with detergent.
Set nozzle to "CHEM".
Set dosing value for detergent to the de-
sired concentration.
Recommended cleaning method
– Loosen the dirt:
Spray detergent economically and let it
work for 1...5 minutes but do not let it dry
up.
– Remove the dirt:
Spray off loosened dirt with the high-
pressure ray.
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English
After operation with detergent
Set dosing value for detergent to "0".
Open the hand spray gun and rinse the
appliance for at least 1 minute.

Interrupting operation

Release the lever on the trigger gun.
Note
When the lever of the hand spray gun is re-
leased, the engine continues to run at zero
speed. The water thus circulates within the
pump and gets heated. When the cylinder
head at the pump has reached the maximum
permissible tempertaure (80 °C), the therm-
valve on the pump opens and lets out the hot
water into the open.
Cooling can be hastened while using com-
pressed water from the water supply pipes:
Pull the lever of the hand spray gun for 2
- 3 minutes so that the circulating water
cools down the cylinder head.
Turn off the appliance.
After operating the water using saline water
(sea water), open the hand spray gun and
rinse the appliance for at least 2 - 3 minutes
using tap water.
Set the appliance switch at the engine to
OFF and close the fuel supply valve.
Shut off water supply.
Activate hand spray gun until device is
pressure-less.
Secure the hand spray gun using the
safety catch so that it doesn't open acci-
dentally.
Remove the water inlet hose from the
appliance.

Maintenance and care

You can sign with your dealer a contract for
regular safety inspection or even sign a
maintenance contract. Please take advice
on this matter.