Operation; Before Startup; Dry Vacuum Cleaning - Kärcher WD 7.2 serie Originalbetriebsanleitung

Operation

Always work with an inserted flat
fold filter - during wet as well as dry
vacuum cleaning!

Before Startup

Illustration
 Remove the appliance head and take
the contents out of the container.
Illustration
 Turn the container, press in the swivel
casters in the openings at the base of
the container till the end-point.
Illustration
 Install the rear wheels: Break the
bearing halves apart and press the
large halves into the wheel pickup.
For appliances without axle: Place
the wheels into the wheel intake.
For appliances with axle: Attach the
wheels to the axle and place into wheel
intake.
Finally, hook the smaller halves into the
larger ones and screw them in.
Illustration
 Install the hook.
For appliances with pushing handle:
Illustration
 Insert the pushing handle into the two
respective openings in the appliance
head from above and press them down
all the way. Secure from below using 2
screws.
Note: If the pushing handle is removed
later on, the bottom openings must be
closed up with the two screws for func-
tional reasons.
Illustration
A
6
 Insert and lock the appliance head.
Illustration
 Connect accessories.
Illustration
 Plug in the main plug.
16
Start up
Illustration
 Turn on the machine.
For appliances without built-in socket.
 Position I: Suction or blowing
 Position 0: Appliance is switched off
For appliances with built-in socket
 Position MAX: Suction or blowing.
 Position
connected electric tool
 Performance regulation: Reduce the
suction if necessary during vacuuming,
blowing or when working with an elec-
tric tool.
 Position 0: The appliance is switched
off. Electric tool is supplied with voltage.

Dry vacuum cleaning

Work only with a dry flat fold filter!
Illustration
Recommendation for appliances with-
out filter cleaning: To vacuum fine dust,
use the filter bag.
 The filling level of the filter bag depends
on the dirt that is sucked in.
Clogged filter bags can burst - therefore
make sure to replace the filter bag in a
timely manner!
The filter bag needs to be replaced
more frequently while sucking in fine
dust, sand, etc.
For appliances with ExPress filter clean-
ing: When vacuuming without a filter bag,
the filter cleaning indicator lights up red if
the flat fold filter needs to be cleaned.
 Use the filter cleaning.
ExPress filter cleaning
The ExPress filter cleaning is intended for
the vacuuming of large volumes of fine dust
without the filter bag inserted.
If the filter cleaning indicator is red, clean
the flat fold filter:
Illustration
 Press the filter cleaning key 3 x times
with the appliance switched on; wait
about 4 seconds between the individual
presses.
– 10
EN
MAX: Vacuuming with