ADDENDUM
SUPPLÉMENT
SUPLEMENTO
ADDENDUM (page 15)
7. Muffler
WARNING
Regularly inspect the muffler for loose fastening screws,
damage and rust. If you find that exhaust gas leaking re-
move the muffler. Remove carbon from exhaust port using a
piece of wood or plastic. Make sure no carbon falls inside of
the engine.
1. Removing the underside guard
Confirm that the chain break is released and remove the
chain cover. Next, remove the screws of the recoil case and
the screws of the chain catcher. Draw the underside guard
out in the horizontal direction and remove it from the pin of
the engine case in the downward direction.
Chain cover
Chain catcher
2. Removing the muffler
Remove the screws and nuts attaching the muffler and re-
move the muffler.
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3. Removing the spark arrester
Lift up the claw of the guide muffler to take it off in the up-
ward direction, and remove the arrester.
Right after stopping the engine, do not touch the muffler
with one's bare hands. It will cause to burn your hands.
If carbon clogs between the muffler, it will cause poor-output
and the trouble in starting. After each 100 hours, check and
clean inside the muffler.
Underside guard
8. Spark arrester
The spark arrester is installed to prevent that burnt carbon is
discharged from the muffler tail. Regularly clean it with a wire
brush or a similar tool to remove the carbon.
Never use a muffler if the spark arrester is missing or defec-
tive.
Muffler
When reassembling the spark arrester, be
sure to use liquid gasket.
Recommended gasket: Three Bond 1207C
9. Exhaust port
Remove the muffler, insert a screwdriver into the vent, and wipe
away any carbon buildup after every 100 hours of use. Wipe
away any carbon buildup on the muffler exhaust vent and the
clean cylinder exhaust port at the same time.
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CHAINSAW
TRONÇONEUSES
MOTOSIERRAS
GZ3500T
WARNING
NOTE
IMPORTANT
Guide muffler
Spark arrester
U
S