Assembling The Propeller (Sds Propeller); Lower Unit - Yamaha F150A Service Manual

Do not apply grease, oil, or paint to the
trim tab.
Assembling the propeller (SDS
propeller)
1. Place a new damper "1" in the propeller
"2".
TIP:
Align the mark "a" on the damper "1" with the
mark "b" on the propeller "2".
a
1
2
2. Install the damper "1" using the special
service tool "2" and spacer "3" to the
specified height "a".
Be careful not to install the spacer in the
opposite direction.
TIP:
When installing the damper "1", make sure
that the spacer "3" does not contact the pro-
peller boss.
Lower unit (regular rotation model, L-transom model)
2
b
Needle bearing attachment "2":
90890-06653
Installation height "a" (reference data):
4.0 mm (0.158 in)
3. Check the installation depth "a" of the
damper "1".
TIP:
The damper "1" will be in the proper position
(the damper "1" is in contact with the spacer
"2") after the propeller nut "3" has been tight-
ened to the specified torque. Therefore, when
installing the propeller to the outboard motor,
make sure to tighten the propeller nut "3" to
the specified torque. See step 4 in "Installing
the lower unit (X-transom model)" (8-30).
1
8-4
3
3
3
a
0
1
a
2
1
3
4
5
6
7
8
9
1
10
A