SELVA MARINE Fin Whale 225 EFI, Service Manual

Page: 302 / 399

BRKT
Bracket unit
7-53
6AL3J11
Assembling the trim ram
CAUTION:
Do not use a rag when assembling the
PTT unit as dust and particles on the PTT
unit components can lead to poor perfor-
mance.
1. Install a new O-ring
1
, the backup ring
2
, the spring
3
, the adapter
4
, and the
circlip
5
to the trim piston
6
.
2. Install a new dust seal
7
, the circlip
8
,
and a new O-ring
9
to the trim cylinder
end screw
0
.
3. Install the trim cylinder end screw
0
onto
the trim ram
A
.
Installing the tilt cylinder
CAUTION:
Do not use a rag when assembling the
PTT unit as dust and particles on the PTT
unit components can lead to poor perfor-
mance.
1. Install a new O-ring
1
to the free piston
2
.
2. Push the free piston
2
into the tilt cylin-
der
3
until it bottoms out.
3. Install the tilt cylinder
3
to the PTT body
4 .
4. Install the pipes
5
and
6
, and then
tighten the pipe joints to the specified
torque.
Installing the trim ram
CAUTION:
Do not use a rag when assembling the
PTT unit as dust and particles on the PTT
unit components can lead to poor perfor-
mance.
1. Hold the PTT body
1
in a vise using alu-
minum plates
a
on both sides.
T
R
.
.
Pipe joint:
15 N · m (1.5 kgf · m, 11.1 ft · lb)