11.30
Removing cylinder barrel
•
Unscrew and remove guide rail bearing screw (1).
•
Unscrew and remove cylinder retaining screws,
and remove cylinder.
e Caution:
When removing cylinder, ensure that the piston
does not strike the engine block.
Removing/dismantling piston
•
Remove both retaining rings on piston pin.
•
Press out piston pin by hand.
•
Remove piston.
•
Carefully remove piston rings with piston ring
pliers.
•
Remove carbonized oil from base of piston/clean
the piston.
e Caution:
Do not accidentally confuse pistons, piston pins or
piston rings.
RS110170
1