Westerbeke 6.5KW Technical Manual page 59

4 cylinder marine gasoline generator sets twg series
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7.
Rear oil seal.
8.
Install the lower thrustwashers
with the groove in the washer
being directed outward.
9.
Insert lower main bearings.
10. Main bearing caps.
NOTE:
Match
the
main
cap with the "Cap No.",
arrow mark should point
the front of the engine.
bearing
and the
towards
11. Tighten the main bearing cap bolts.
NOTE:
Make sure the crankshaft rotates smoothly after installing.
Cap bolt tightening torque:
6.6 - 7.1 kg-m (48 - 51 lb-ft)
12. Insert the side seal, ensuring
that the hole in seal is pointed
either toward the inside or out-
side of cylinder block.
13. Connecting rod caps.
NOTE:
Apply engine oil onto the
surface of
the
connecting
rod
bearing prior to installing.
Insure
that
the
rod
caps are
proper ly matched to the proper
rod.
14. Connecting rod cap bolts.
Tightening torque:
3.0 - 3.5 kg-m (21.7 - 25.3 lb-ft)
53

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