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Lower Unit
4st 25/30 2022
7. Insert and install the pump case (upper) y and gasket
(one) into the pump case (lower) 6 from the upper end of
the drive shaft.
8. Attach the water pipe seal u.
GREASE
OBMOBM
OBM
When installing the pump case (upper)
y
,
install the case while turning the drive
shaft
w
clockwise so that the impeller
blades are not reverse to the direction of
engine rotation.
Apply OBM grease thinly on the inside c of the
water pipe seal so that the water pipe can be
inserted smoothly.
TB
13421 342
1342
3. Install the propeller shaft to the propeller shaft housing 1,
and install the assembly to the gear case.
2. Install the clutch push rod 4, ball 5, and washer 6 that
was removed during disassembly to the propeller shaft 3.
•
Install the propeller shaft housing to the gear
case securely, and tighten the installation bolts
after confirming that the O-ring is set in the case
properly.
•
Apply ThreeBond 1342 to the threads of the
propeller shaft housing installation bolts.
1. Install the O-ring 2 to the propeller shaft housing 1.
Apply gear oil to the O-ring.
2 O-ring
Do not reuse.
35)
Installation of Propeller Shaft Housing Assy