Subaru EA190V, Service Manual

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32
4-3-4 Muffler
Disassembly/reassembly
：
The muffler can produce carbon deposits in the long time operation and seriously trouble the exhaust system. To get the
best performance, the muffler must be periodically removed the carbon deposits.
Lightly tap the muffler and blow it with compressed air in cleaning carbon deposits.
Replace it if the muffler exist in water and is seriously rusted to make noise increasing.
NOTICE:
・
Don
’
t clean with iron wire or the muffler material out to lower the muffler performance.
・
Don
’
t reuse the muffler gasket.
WARNING:
・
The muffler can glow heat. Please place the gasoline engine out touch of the passerby and children.
・
Don
’
t place the flammable materials near the exhaust vent during operation.
・
Don
’
t stand on the exhaust port direction when engine is operating because the exhausted gas will be
poisonous for your health.
Muffler housing
Stud M8×109
Gasket
Muffler
Hex. flange nut M8