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ENGINE
56
CS-2511WES
251Ws
8-3 Inspecting muffler and exhaust port
1. Remove sprocket guard and muffler cover.
2. Remove three bolts (A), muffler (B), exhaust
gasket (C) and exhaust plate (D) from cylinder (E)
NOTE
: If exhaust gasket (C) stays on muffler (B),
keep them as it is to reuse.
3. Inspect cylinder exhaust port (e) and clean the
port using wooden or plastic stick (F) if carbon is
found.
NOTE:
When cleaning exhaust port, always posi-
tion piston at Top Dead Center (TDC) to prevent
carbon from entering cylinder. Do not use metal
tool, and be careful not to scratch piston or cylin-
der.
NOTE:
Replace muffler gasket with new one when
damaged or removing from muffler.
4. Remove screw (G) and pull spark arrester
screen (H) out from muffler (B).
5. Remove carbon deposits from spark arrester
screen (H). If screen has heavy deposits, replace
with new one.
6. Reassemble spark arrester screen (H) and tight-
en screw (G).
C
B
A
D
E
F
G
H
B
H
e
Содержание CS-2511WES
Страница 80: ...Published by YAMABIKO Corp Tokyo Japan 1910...