Using the accessories, Working with detergents – Karcher K 3.68 M User Manual
Page 9
English
9
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WARNING
To avoid serious injury never point
spray nozzle at yourself, other per-
sons or animals.
The Vario Power Spray Wand allows
you to adjust the cleaning pressure.
To clean at maximum pressure, the
wand must be positioned to the high
pressure setting (Max).
For lower pressure turn the wand
collar in the minus (Min) direction.
To apply detergent, the wand must
be positioned to the lower pressure
setting (Mix).
This nozzle features a 0º pencil jet
which rotates 360º for maximum dirt
cutting action, effectively increasing
cleaning performance up to 50%.
This nozzle combines the cleaning
performance of a 0º pencil jet with
the surface coverage of a wide angle
nozzle.
Not recommended for soft materi-
als, siding, painted surfaces,
decks or autos.
Always test an inconspicuous area
before cleaning with the Dirtblaster
Detergents can only be applied at
low pressure setting (Mix).
Î
STEP 1:
Install the Vario Power Spray Wand.
Set the spray wand to the low pres-
sure setting (Mix).
Î
STEP 2:
Fill the Detergent Tank with the se-
lected Ready To Use detergent.
Î
STEP 3:
Turn on the pressure washer (I). Pull
trigger to operate unit: Liquid deter-
gent is drawn into the unit and mixed
USING THE ACCESSORIES
Vario Power Spray Wand
Dirtblaster®
WORKING WITH DETERGENTS