Yamaha EF6600DE - Muffler Screen and Spark Arrester Maintenance; Removal of Muffler Components

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741-001
711-028
MUFFLER SCREEN AND SPARK ARRESTER
The engine and muffler will be very hot after the
engine has been run.
Avoid touching the engine and muffler while they
are still hot with any part of your body or clothing
during inspection or repair.
1. Remove the muffler cover bolts and then remove
the muffler cover.
1 Muffler cover bolts
2 Muffler cover
WARNING
1
1
2
7CC-014
711-029
1
3. Use a flathead screw driver to pry the spark
arrester out from the muffler.
7CC-015
3
2
1
2. Loosen the bolt and then remove the muffler cap
and muffler screen.
1 Bolt
2 Muffler cap
3 Muffler screen
4. Remove the spark arrester.
1 Spark arrester
7CC-F8199-15-2 11.2.21 13:07 Page 31