Maintenance - Husqvarna 535LK Manuel D'utilisation

2. Do not push the trimmer head to the ground. The
ground and the product can be damaged.
3. Do not let the trimmer head touch the ground
continuously, it can cause damage to the trimmer
head.
4. Use full throttle when you move the product from
side to side to cut grass.
Make sure that the grass trimmer line is parallel to
the ground.
To adjust the idle speed
Your Husqvarna product is designed and made to
specifications that decrease harmful emissions.
• Make sure that the air filter is clean and the air filter
cover is attached before you adjust the idle speed.
• Adjust the idle speed with the idle adjustment screw
T which is identified with "T" mark.
WARNING: If the cutting attachment
does not stop when you adjust the idle
speed, turn to your nearest servicing
dealer. Do not use the product until it is
correctly adjusted or repaired.
• The idle speed is correct when the engine operates
smoothly in all positions. The idle speed must be
below the speed when the cutting attachment starts
to turn.
331 - 003 -
To sweep the grass
The airflow from the rotating trimmer cord can be used
to remove cut grass from an area.
1. Hold the trimmer head and its cord parallel to the
ground and above the ground.
2. Apply full throttle.
3. Move the trimmer head from side to side and sweep
the grass.

Maintenance

1. Turn the idle adjustment screw clockwise until the
cutting attachment starts to turn.
2. Turn the idle adjustment screw counterclockwise
until the cutting attachment stops.
Note: See
recommended idle speed.
To do maintenance on the muffler
WARNING: Clean the trimmer head cover
each time you assemble new trimmer cord
to prevent unbalance and vibrations in the
handles. Also do a check of the other parts
of the trimmer head and clean it if
necessary.
Technical data on page 20 for the
WARNING: The muffler is designed to
decrease the noise level and to point the
exhaust gases away from the operator. The
exhaust gases are hot and can contain
sparks, which can cause fire if pointed
against dry and flammable material.
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