Operation; Before Startup - Kärcher WD 4.290 Originalbetriebsanleitung

Accessory compartment, appli-
ance head
This accessory compartment allows the
storage of suction nozzles on the appli-
ance.
Key for mains cable retraction
Accessory compartment, hook
This accessory compartment allows the
storage of the suction hose and the suction
nozzles.
Rotary switch (ON/OFF)
Position I: Suction or blowing
Position 0: Appliance is switched off
Parking position
Accessory storage container
This accessory compartment allows the
storage of the suction pipes or other acces-
sories.
Turning lock
The turning lock is also used to lock the ap-
pliance head and the container. To unlock,
turn the turning lock all the way into the di-
rection of the arrow until you clear the lock.
Steering roller
Filter bag
Note: Do not use a filter bag for wet vacu-
uming!
Recommendation: To vacuum fine dust,
use the filter bag.
Cartridge filter
The cartridge filter must always be installed
- with wet and dry vacuuming.
12
Note: Let the wet cartridge filter dry prior to
using it for dry vacuuming.
Suction hose with handle
Suction tubes 2 x 0.5 m
Floor nozzle
(with switching lever)
For vacuuming dust from hard surfaces and
carpets:
Lever on symbol
Lever on symbol
Crevice nozzle
For edges, joints, heaters and hard to reach
locations.
Upholstery nozzle
For cleaning upholstered furniture, mat-
tresses, laced curtains, etc.
Always work with an inserted car-
tridge filter - during wet as well as
dry vacuum cleaning!

Before Startup

 Illustration
Mount loose parts delivered with appli-
ance prior to start-up.
 Illustration
Recommendation: To vacuum fine
dust, use the filter bag.
 Illustration
Connect accessories.
 Illustration
Plug in the main plug.
 Illustration
Turn on the machine.
– 7
EN
for carpets
for hard surfaces

Operation

Start up