Husqvarna 540XP Mark III Manuel D'utilisation page 26

2. Make sure that the muffler is correctly attached to
the product.
3. If your product has a special spark arrester screen,
clean the spark arrester screen weekly.
4. Replace a damaged spark arrester screen.
CAUTION:
is blocked the product becomes too hot
and this causes damage to the cylinder and
piston.
™
AutoTune
Your product has the AutoTune
the carburetor automatically, which gives the best
possible adjustment. AutoTune
to weather conditions, altitude, gasoline and the type of
two-stroke oil.
CAUTION:
correctly, speak to your servicing dealer.
The product adjusts correctly after some
fuelings.
To replace a broken or worn starter
rope
1. Loosen the screws to the starter housing.
26
If the spark arrester screen
™
function that adjusts
™
lets the engine adapt
™
If AutoTune does not work
2. Remove the starter housing.
3. Pull out the starter rope approximately 30 cm/12 in
and put it in the notch on the pulley.
4. Let the pulley rotate slowly rearward to release the
recoil spring.
5. Remove the screw and washer (A) and remove the
pulley (B).
A
B
6. Hold the starter rope handle.
1679 - 005 - 02.11.2022