Kärcher HD 10/21 S, Manual

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Danger
Risk of explosion!
Do not spray flammable liquids.
If the appliance is used in hazardous areas
(e.g. filling stations) the corresponding
safety provisions must be observed.
Caution
Clean engines only at places with corre-
sponding oil separators (environmental
safety).
Risk of blocking. Place the nozzles in the
accessory compartment with their joint
pointing upward.
Note
The appliance is equipped with a pressure
switch. The motor starts up only when the
lever of the pistol is pulled.
Î
Roll off the high pressure hose totally
from the hose drum.
Î Set the appliance switch to "I".
Î Unlock the hand-spray gun and pull the
lever of the gun.
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Warning
Unsuitable detergents can cause damage
to the appliance and to the object to be
cleaned. Use only those detergents that
have been approved by Kärcher. Observe
the dosage and other instructions provided
with these detergents. For considerate
treatment of the environment use detergent
economically.
Follow the safety instructions for using de-
tergents.
Kärcher detergents ensure smooth functioning.
Please consult us or ask for our catalogue or
our detergent information sheets.
Î Fill detergent tank.
Î Replace high pressure nozzle with a low
pressure nozzle (size 250, attachment).
Î Set dosing value for detergent to the de-
sired concentration.
Î Spray the detergent sparingly on the
dry surface and allow it to react, but not
to dry.
Î Spray off loosened dirt with the high-
pressure ray.
Î After operations, dip the filter in clear
water. Turn the dosing valve to the
highest detergent concentration. Start
the appliance and rinse for one minute.
Î Release the lever of the hand-spray
gun; the device will switch off.
Î Release again the lever of the hand-
spray gun; the device will switch on
again.
Î Set the appliance switch to "0".
Î Disconnect the mains plug from the
socket.
Î Shut off water supply.
Î Activate hand spray gun until device is
pressure-less.
Î Press the safety lever of the hand-spray
gun to secure the lever of the pistol
against being released accidentally.
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Danger
Danger of scalding by means of hot water.
The water remaining in the switched off de-
vice can get heated up. When you remove
the hose from the water inlet, the heated
water can spray out and cause scalding.
Remove the hose only when the device has
cooled down.
Operation
High pressure operation
Operation with detergent
Position of the dosing valve 1 3 5 7
Detergent concentration
[%]
(for max. flow quantity) 0,5 2,5 5,0 7,0
Recommended cleaning method
Interrupting operation
Turn off the appliance
18 EN