Husqvarna 524LK Manuel D'utilisation page 8

4. Make sure that the throttle control and throttle trigger
lockout move freely and that the return springs
operate correctly.
5. Start the product and apply full throttle. Refer to
start the product on page 14 .
6. Release the throttle control and make sure that the
cutting attachment stops. If the cutting attachment
rotates with the throttle in the idle position, do a
check of the carburetor adjustments. Refer to
Maintenance on page 15 .
To do a check of the stop switch
1. Start the engine.
2. Move the stop switch to the stop position and make
sure that the engine stops.
8
To do a check of the cutting attachment guard
WARNING: Do not use a cutting attachment
without an approved and correctly attached
cutting attachment guard. Refer to,
Accessories on page 21 .
WARNING: Always use the recommended
cutting attachment guard for the cutting
attachment that you use. If an incorrect or
faulty cutting attachment guard is fitted this
can cause serious personal injury. Refer to,
Technical data on page 20 .
The cutting attachment guard prevents injuries from
objects that eject in the direction of the operator. It also
prevents injuries that occur if you touch the cutting
To
attachment.
1. Do a visual check for damages, for example cracks.
2. Replace the cutting attachment guard if it is
damaged.
To do a check of the vibration damping system
WARNING: Use of incorrectly wound cord or
an incorrect cutting attachment increases
the level of vibration.
The vibration damping system decreases vibration in the
handles to a minimum which makes the operation
easier. The vibration damping system decreases the
vibrations between the engine unit and the shaft unit.
1. Stop the engine.
2. Do a visual check for deformation and damage for
example, cracks.
1309 - 001 - 08.07.2020