Cleaning And General Maintenance Work; Cleaning/Replacing The Air Filter; Maintaining The Spark Plug - Grizzly BRM 46-160 H Traduction De La Notice D'utilisation Originale

GB
Cleaning and General Mainte-
nance Work
Tilt the device back for cleaning
and maintenance jobs at the bot-
tom side so that the spark plug
faces upwards.
Make sure that a second person
holds the device because there is
a danger of tipping backwards.
Do not tilt the equipment sideways
or forwards. Operating fluids could
leak out and the engine could be
damaged.
• Always keep the equipment clean. To
clean, use a toothbrush or cloth but no
corrosive cleaning agents or solvents.
Do not use water to clean the engine as
it could contaminate the fuel system.
• After mowing, remove plant remains
that are stuck to the equipment by us-
ing a piece of wood or plastic. Clean
the vent holes (
and blade area especially. Do not use
hard or pointed objects, which could
damage the equipment.
• Oil the wheels from time to time.
• Before each use, check the lawnmow-
er for obvious defects such as loose,
worn or damaged parts. Check that all
nuts bolts and screws are sitting firmly.
• Check covers and guards (
15, 21) for damage and that they are
sitting correctly. Replace if necessary.

Cleaning/Replacing the Air Filter

Do not operate the equipment
without the air filter otherwise dust
and dirt will get into the engine and
result in damage to the machine.
90
9), ejection hole
2, 9,
1. Remove the spark plugs connec-
tor ( 10) (see "Maintaining the
Spark Plug").
2. Open the air filter box (11) and
take out the air filter (12).
3. Clean the air filter (12) with com-
pressed air.
4. Replace a defective air filter
against a new air filter (see
„Replacement parts/Accesso-
ries").
5. To install, place the air filter (12) in
the air filter box (11) and reclose it.

Maintaining the Spark Plug

A worn spark plug or a spark gap
that is too large will result in a re-
duction of engine performance.
1. Disconnect the spark plug con-
nector (10) from the spark plug
(13) by simultaneously pulling
and turning.
2. Unscrew the spark plug (13) an-
ticlockwise using a spark plug
wrench.
3. Check the spark gap using a
feeler gauge (available from
specialist shops). The spark gap
must be at least 0.7-0.8 mm.
4. If necessary, adjust the gap by
carefully bending the ground
electrode on the spark plug.
5. Clean the spark plug with a wire
brush.
6. Insert the cleaned and adjusted
spark plug or replace a damaged
spark plug with a new one (rec-
ommended torque 20 Nm, deter-
mined with a torque wrench) (see
"Replacement parts/Accessories").