High-Pressure Operation; Operation With Washing Brush; Operation With Detergent - Kärcher K 3 Power Control Manual

High-pressure operation

ATTENTION
Damage to painted or sensitive sur-
faces
Surfaces are damaged if the spray dis-
tance is too close or if an unsuitable
spray lance is chosen.
Keep at least 30 cm spray distance
when cleaning painted surfaces.
Do not clean car tires, paint or delicate
surfaces such as wood with the dirt
grinder.
1. Insert a spray lance into the high-
pressure gun and lock it into posi-
tionby turning it 90°.
2. Switch on the device ("I/ON").
3. Unlock the trigger of the high-pres-
sure gun.
4. Press the trigger of the high-pres-
sure gun.
The device switches on.
5. Turn the Vario Power Control spray
lance until the required pressure
stage is indicated on the pressure
indicator.
12

Operation with washing brush

ATTENTION
Paint damage
Damage to surfaces due to contami-
nated washing brush
Make sure the washing brush is free of
dirt or other particles before you use it.
Note
When using washing brushes, the de-
vice works with low pressure. There-
fore, detergents can be added.
1. Insert the washing brush into the
high-pressure gun and fasten it by
turning it 90°.

Operation with detergent

DANGER
Failure to observe the safety data sheet
Serious damage to health due to im-
proper use of the detergent.
Observe the safety data sheet of the
detergent manufacturer, in particular
the instructions for personal protective
equipment.
Note
Detergents may only be added at low
pressure.
Note
KÄRCHER detergents ensure fault-
free operation. Ask us for a consulta-
tion, request our catalog or our deter-
gent information sheets.
1. Fill the detergent tank with detergent
solution. Observe the dosage infor-
mations on the detergent container.
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