BOMBARDIER 1980 Shop Manual page 85

®
Position noise damper as per following illustration.
~~C:::II~2)
F " \ )
~D ~=
I~F
,I
no
"e damper
6'=
~~
[I
J
I~
~\
PTO side cylinder
@@@Place a clean cloth over crankcase to prevent
circlips from falling into crankcase. Use a pointed tool
to remove circlips from piston.
. . . CAUTION: When tapping out gudgeon pins, hold
' " piston firmly in place to eliminate the possibilities
of transmitting shock and pressure to the connecting
rod.
SECTION 03
SUB-SECTION
02,
(ENGINES)
At assembly. place the pistons over the connecting rods
with the letters "AUS" (over an arrow on the piston dome)
facing in the direction of the exhaust port.
EXHAUST
~ ~
~.'4
Piston to wall clearance should be:
MINIMUM: 0.070 mm (.0028")
MAXIMUM
0.200
mm
(008")
O NOTE: Once circlips are installed. turn each circltp
so the circlip break is not directly on piston notch
Remove any burrs from piston caused through circlip
installation using very fine emery c!otch .
Clrclip break
Piston notch
(377 ENGINE TYPE). PAGE 11