Yamaha F50F - Disassembling the Trim Cylinder; Disassembling the Tilt Cylinder

6C13G11
7-42
1
2
3
4
5
6
7
8
9
Disassembling the trim cylinder
1. Hold the power trim and tilt unit
1
in a
vise using aluminum plates
a
on both
sides.
2. Loosen the trim cylinder end screw
2
,
and then remove it.
WARNING
Make sure that the ram is fully extended
before removing the end screw.
3. Drain the power trim and tilt fluid.
Disassembling the tilt cylinder
1. Hold the tilt cylinder
1
in a vise using
aluminum plates
a
on both sides.
NOTE:
Place the tilt cylinder in the vise horizontally.
2. Loosen the tilt cylinder end screw
2
, and
then remove it.
CAUTION:
Do not damage the check valve
b
when
loosening the end screw.
3. Hold the tilt ram end in a vise using alu-
minum plates on both sides.
4. Remove the bolt
3
, then the tilt piston
4
.
Cylinder-end screw wrench:
90890-06588
S68S7040
2
Cylinder-end screw wrench:
New: 90890-06568
Current: 90890-06544
Tilt cylinder and trim cylinder