Kärcher 620 M plus Manuel Du Propriétaire

!

Vehicle tyres and tyre valves can be damaged
by the high-pressure jet and become perforated.
The first sign of this is a discoloration of the
tyre. When cleaning them maintain a distance of
at least 30 cm.

Never grasp the power plug with wet hands.

Before each use check the power cord and
power plug for damage. Have a damaged power
cord replaced immediately by an authorized
Kärcher service point or an electrical specialist.

Before each use check the high-pressure hose
for damage. Replace a damaged high-pressure
hose immediately.

!

Owing to the water jet emerging from the high-
pressure nozzle a recoil force operates on the
handgun. Ensure you have a secure footing and
hold the handgun and spray lance firmly.

If necessary wear protective clothing for
protection against return spray.

The unit can either be supplied from the water
main or from water in an open container.

l

Connect a supply hose (not included) to
the water inlet of the unit and to the water
supply (e.g. water tap).

l

Open the water supply.

l

Unscrew the coupling part for the water inlet.

l

Screw the suction hose with filter (not
included, see “Special accessories”) onto the
water connection of the unit.

l

Hang the filter in the container.

l

Vent the unit before operation.

– Unscrew the high-pressure line at the high-

pressure outlet of the unit.

– Switch on the unit and let it run until water

free of bubbles emerges at the high-
pressure outlet.

– Switch off the unit and screw on the high-

pressure hose again.