Air Exhaust System Inspection - Segway VILLIAN SSV Series Service Manual

INTAKE / EXHAUST SYSTEM
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AIR EXHAUST SYSTEM INSPECTION

1. Check externally if any crack, hole or damage in the
muffl er then replace related parts. This will aff ect
engine performance and emmission.
2. Shake the muffl er then replace related parts to check
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if any looseness, noise or debris inside.
3. Check if air exhaust pipe is disconnected with cylinder
end. If yes, fasten nut or replace seal gasket.
4. Check if air exhaust pipe is disconnected with muffl er
then replace related parts. If yes, fasten nut or
replace muffl er then replace related parts spring and
seal sleeve.
5. Check if any carbon deposition in the fi lter screen of
muffl er then replace related parts 【A】. If yes, clean
it by proper brush. If screen or seal gasket is broken,
please replace them.
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