ENGINE
PB-8010, EB810
54
7-13 Installing piston ring and cylinder
1. Install piston ring on piston ensuring that locat-
ing pin (A) is positioned between ring ends.
2. Set new cylinder gasket (B) under cylinder (C).
Position it so cylinder gasket pulse slot (b) and
pulse hole (c), lines up with cylinder.
3. Apply oil to piston ring and cylinder internal wall.
4. Install cylinder over piston ensuring that exhaust
side of cylinder is at arrow side (D) of piston.
NOTE:
When installing piston, it is convenient to
use piston holder 897719-02830 (E) for stabilizing
piston.
NOTE:
Do not twist cylinder while installing, oth-
erwise, piston ring and/or cylinder wall may be
damaged.
A
View A
A
B
C
Assembled
b
c
E
D
b
E
b
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