SELVA MARINE Fin Whale 225 EFI, Service Manual

Page: 206 / 399

LOWR
Lower unit
6-21
6AL3J11
6. Install the propeller and propeller nut,
and then tighten the nut temporarily.
Place a block of wood between the anti-
cavitation plate and propeller to keep the
propeller from turning, and then tighten
the nut to the specified torque.
WARNING
• Do not hold the propeller with your
hands when loosening or tightening it.
• Be sure to disconnect the battery cables
from the battery and the clip from the
engine stop lanyard switch.
• Put a block of wood between the anti-
cavitation plate and propeller to keep
the propeller from turning.
NOTE:
If the grooves in the propeller nut
5
do not
align with the cotter pin hole, tighten the nut
until they are aligned.
7. Fill the gear oil to the correct level.
T
R
.
.
Propeller nut
5
:
54 N · m (5.4 kgf · m, 39.8 ft · lb)
Recommended gear oil:
Hypoid gear oil
API: GL-4
SAE: 90
Gear oil quantity:
Regular rotation model:
1,150 cm
3
(38.9 US oz, 40.6 Imp oz)