Interrupting Operation - Kärcher HD 10/25-4 S Manuel D'utilisation

Risk of injury! The trigger and safety lever
may not be locked during the operation.
Risk of injury! Contact Customer Service if
the safety lever is damaged.
Risk of injury from high-pressure water jet.
Slide the safety catch on the trigger gun for-
ward before performing any work with the
appliance.
CAUTION
Clean engines only at places with corre-
sponding oil separators (environmental
safety).
Opening/closing the trigger gun
 To open the trigger gun: Actuate the
safety lever and trigger.
 To close the hand spray gun: Release
the safety lever and trigger.
High pressure operation
Note:
The appliance is equipped with a pressure
switch. The motor starts up only when the
trigger gun is open.
 Roll off the high pressure hose totally
from the hose drum.
 Set the appliance switch to "I".
Control lamp glows green.
 Release the trigger gun. To do so, push
the safety catch towards the back.
 Open the hand spray gun.
DANGER
When adjusting the pressure/quantity regu-
lation, make sure that the screw connection
of the spray lance does not become loose.
 Set working pressure and flow rate
through turning (runless) at the pres-
sure- and amount regulation (B) (+/-).
Note:
For transporting small quantities, the en-
gine heat ensures that water is heated up to
approx. 15 °C.
Operation with detergent
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
8
All manuals and user guides at all-guides.com
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 func-
tioning. Please consult us or ask for our cat-
alogue or our detergent information sheets.
 Fill detergent tank.
Risk of injury! Switch the appliance off prior
to replacing nozzle and activate hand spray
gun until device is pressureless.
 Secure the trigger gun. To do so, push
 Replace high pressure nozzle with a
 Set dosing value for detergent to the
Detergent concentration [%] (for max. flow
quantity)
Position of the dos-
ing valve
Detergent concen-
tration [%]
(for max. flow
quantity)
Recommended cleaning method
 Spray the detergent sparingly on the
 Spray off loosened dirt with the high-
 After operations, dip the filter in clear
 Close the hand spray gun.
 Secure the trigger gun. To do so, push
After the interruption:
 Release the trigger gun. To do so, push
– 6
EN
DANGER
the safety catch towards the front.
low pressure nozzle (size 250, attach-
ment).
desired concentration.
1
0,5
dry surface and allow it to react, but not
to dry.
pressure ray.
water. Turn the dosing valve to the
highest detergent concentration. Start
the appliance and rinse for one minute.

Interrupting operation

The appliance switches off.
the safety catch towards the front.
the safety catch towards the back.
3 5 7
2,5 5,0 7,0