KM 80 W P - Karcher

Check engine oil level and top up, if required
Danger
Risk of burns!
Allow engine to cool down.
Wait for at least 5 minutes after switching
off the engine before checking the
engine oil fill level.
1 Oil dipstick
2 Oil filling nozzle
Unscrew and withdraw oil dipstick.
Wipe off and insert the oil dipstick (do
not turn it in).
Remove the oil dip one more time and
check the oil level.
– The oil level must lie between “MIN“
and “MAX“ marking.
– Add motor oil if the oil level is below the
"MIN" marking.
– Do not fill oil above the "MAX" marking.
Fill motor oil into the oil fill neck.
For oil type refer to Chapter "Technical
specifications".
Wait at least 5 minutes.
If the engine oil level is correct, screw in
the oil dipstick.
Change the engine oil
Danger
Risk of burns due to hot oil!
Allow engine to cool down.
Open the device hood.
Unscrew and withdraw oil dipstick.
Draw off engine oil via the oil filler neck
using 6.491-538 oil-change pump.
Fill motor oil into the oil fill neck.
For oil type and filling quantity refer to
Chapter "Technical specifications".
Reinsert the oil dipstick.
Wait at least 5 minutes.
Check engine oil level.
Deliver the old oil to the respective collection
centres.
Clean or replace filter cartridge
1 Latching tabs
2 Filter cover
3 Filter inlay
Press the locking nose in the direction
of the arrow.
Remove the filter cover.
Take out the filter inlay.
Check filter inlay and clean or replace if
required.
Blow out the filter cartridge from the inside
using compressed air (max. 2 bar)
or knock it on a hard surface. Do not
brush down.
Carefully clean the filter housing and filter
cover by means of a damp cloth and
ensure that no dirt finds its way into the
carburettor.
Close the filter cover.
Clean or replace the spark plug
Danger
Risk of burns!
Allow engine to cool down.
Remove spark-plug connector.
Unscrew and clean spark plug.
Screw in cleaned or new spark plug.
Recommended spark plug: see technical
data
Push on spark-plug connector.
Empty fuel tank
1 Fuel cock closed
2 Hose clip
3 Fuel hose
EN
- 5
Close fuel cock.
Turn the rotating knob perpendicular to
the fuel tap.
Press together the fuel hose from the
tank to the fuel tap.
Loosen the hose clamp on the fuel tap.
Remove the fuel hose.
Open fuel filler cap.
Hold the fuel hose over a suitable catch
bin and drain the fuel.
If the tank is empty, reattach the fuel
hose to the stub of the fuel tap and install
the hose clamp.
Note: If the appliance is not used for a
longer period of time, drain the carburettor
too. In order to do so, start the
motor and let it run until it stops due to
a lack of fuel.
Checking roller brush
Remove belts or cords from roller
brush.
Replacing roller brush
Replacement is due if a visible deterioration
in sweeping performance caused by
bristle wear despite height adjustment of
the roller brush is evident.
Park the sweeper on an even surface.
1 Roller brush
2 Dog plate
3 Dog, roller brush drive
4 Threaded rod
5 Nut
Loosen the nut on the threaded rod and
pull out the rod.
Remove the roller brush halves and replace
it by new ones.
Note: Ensure that the recesses of the
roller brush halves point towards the
dog.
Insert the threaded rod and secure it by
means of a nut.
Set the roller brush to the proper height,
using the height adjustment.
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