Cleaning And Maintenance; Cleaning And General Maintenance Work; Cleaning/Replacing The Air Filter; Maintaining The Spark Plug - Grizzly BRM 4210-20 Originalbetriebsanleitung

GB
Cleaning and
Maintenance
Have any repair and mainte-
nance work not described in
these instructions carried out
by a specialist workshop. Use
only original Grizzly replacement
parts. Risk of accidents!
Carry out maintenance and
cleaning work strictly with the
engine switched off and spark
plug connectors removed. Risk
of injury!
Allow the equipment to cool be-
fore any maintenance and clean-
ing work. Elements of the engine
are hot. Risk of burning!
Wear gloves when handling the
blade.
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
90
All manuals and user guides at all-guides.com
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 (
2,11,14,22) for damage and that they
are sitting correctly. Replace if neces-
sary.
Cleaning/Replacing the Air Fil-
ter
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.
1. Remove the spark plugs con-
nector (
the Spark Plug").
2. Open the air filter box (9) and
take out the air filter (10).
3. Clean the air filter (10) with soap
solution and let it dry. Put a few
drops of fresh engine oil into the
air filter.
4. To install, place the air filter (10)
in the air filter box (9) and re-
close 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 (12) from the spark plug
11), ejection hole
12) (see "Maintaining