Initial Startup; Filling With Detergent; Operation - Kärcher WB 7 Plus 3-in-1 wash brush Originalbetriebsanleitung

Initial startup

1. Switch off the high-pressure cleaner.
2. Attach the washing brush to the high-pressure gun.
Note
KÄRCHER extension tubes can be used if necessary.
Ensure that the device parts are tightly connected on in-
stallation.
Illustration B
a Completely unscrew the union nut.
b Press the bayonet connection into the mount on
the high-pressure gun.
c Turn the washing brush clockwise by 90° until the
bayonet connection engages on the mount.
If necessary, turn the washing brush 90° anti-
clockwise to let the bristles point upwards.
d Tighten the union nut.
ATTENTION
Risk of damage!
Risk of damage to sensitive or painted surfaces due to
absorbed dirt particles.
Risk of damage to the bristles.
Never place or lay the washing brush on the bristles to
avoid picking up dirt particles and damaging the bristles.
Always place the washing brush so that the bristles
point upwards.
Illustration C
3. Removing the washing brush is done in the reverse
order.

Filling with detergent

DANGER
Health risk!
There is a danger of serious damage to health if the de-
tergent is used improperly.
Observe the safety data sheet of the detergent manu-
facturer, in particular the instructions on personal pro-
tective equipment.
ATTENTION
Risk of damage!
Risk of damage if unsuitable detergents are used.
Do not use any unsuitable detergents that can damage
the device or the object to be cleaned.
Note
We recommend using Kärcher detergents such as
e.g. Kärcher Universal Cleaner, Plastic Cleaner, Car
Shampoo.
1. Release the detergent tank lid by pulling it slightly
upwards out of the filling opening and turn it to the
side.
Illustration D
2. Tilt the washing brush slightly downwards.
3. Fill the detergent into the detergent tank.
Pour in the detergent slowly to avoid bubbles.
Fill up to the edge of the housing (arrow) at the most.
4. Turn back the detergent tank cap and press it into
the filling opening.

Operation

Setting the cleaning function
ATTENTION
Risk of damage!
Turning the adjustment ring for cleaning functions while
the high-pressure gun is actuated can damage the
washing brush.
10
Do not turn the adjustment ring for cleaning functions
while the high-pressure gun is actuated.
1. Turn the cleaning function adjustment ring to the
corresponding symbol to set the desired cleaning
function.
Illustration E
e Flat jet
A flat jet comes out of the high-pressure
nozzle when the high-pressure gun is ac-
tuated.
Application:
● Pre-cleaning, loosening coarse dirt
● Thorough main cleaning
● Rinsing off cleaning foam and dis-
Cleaning foam
Cleaning foam comes out of the foam
nozzle when the high-pressure gun is ac-
tuated.
Application:
● Application of detergents
Washing brush
Water is emitted in the area of the bristles
when the high-pressure gun is actuated.
Application:
● Gentle, mechanical main cleaning
ATTENTION
Surface damage
Damage to sensitive or painted surfaces due to insuffi-
cient distance of the high-pressure nozzle.
For sensitive or painted surfaces, keep a spray distance
of at least 30 cm.
Do not remain in one area, but rather keep the washing
brush in motion.
First test the cleaning functions on an inconspicuous
spot.
1. Set the "Flat jet" cleaning function, see chapter Set-
ting the cleaning function.
2. Operate the high-pressure gun and pre-clean the
surfaces from bottom to top.
Illustration F
Applying cleaning foam
1. Set the "Cleaning foam" cleaning function, see
chapter Setting the cleaning function.
2. For high-pressure guns with pressure control, set
the highest pressure level to achieve optimum foam-
ing.
ATTENTION
Risk of damage!
Cleaning foam can damage surfaces on hot surfaces
and if left on too long.
Do not apply cleaning foam to hot surfaces and observe
the maximum contact time.
Do not allow cleaning foam to dry on the surfaces being
cleaned.
3. Operate the high-pressure gun and apply the clean-
ing foam from the bottom to the top of the surfaces
to be cleaned.
English
solved soiling
with water-rinsed bristles. Loosening
and constant rinsing of soiling, to
avoid surface damage.
Pre-clean