Carburetor Adjustment - Husqvarna T525 Operator's Manual

2. Remove the muffler guard and clutch cover.
3. Loosen the screw and remove the cover.
4. Loosen the screws to the muffler.
5. Remove the muffler and make sure that the muffler
is not defective.
WARNING: Do not use a product that
has a defective muffler or a muffler that
is in bad condition.
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6. Some mufflers have a special spark arrestor mesh.
Clean the spark arrestor mesh one time each week if
your product has this type of muffler.
CAUTION: If the spark arrestor mesh is
blocked the product becomes too hot
and this causes damage to the cylinder
and piston.
CAUTION: The spark arrestor mesh
must be replaced if it is damaged. Do not
use a product if the spark arrestor mesh
on the muffler is missing or defective.
7. Assemble the muffler and make sure that it is
correctly attached to the product.

Carburetor adjustment

Because of environmental and emissions laws, your
product has adjustment limitations on the carburetor
adjuster screws. This decreases the harmful exhaust
fumes from your product. You can only turn the
adjustment screws maximum ½ turn.
1/2
1/2
1007 - 003 - 28.08.2019