SELVA MARINE Blue Whale 250 EFI, Service Manual

Page: 298 / 377

BRKT
Bracket unit
7-43
6P23H11
2. Fill the trim cylinders with the recom-
mended fluid to the correct level
b
as
shown.
3. Install the trim ram assembly into the trim
cylinder, and then tighten the trim cylin-
der end screws
2
to the specified
torque.
WARNING
Do not push the trim rams down while
installing them into the trim cylinders.
Otherwise, the PTT fluid may spurt out
from the unit.
Installing the PTT motor
1. Install the joint
1
into the gear pump.
2. Fill the pump housing with the recom-
mended fluid to the correct level
a
as
shown.
3. Remove all of the air bubbles with a
syringe or suitable tool.
NOTE:
Turn the joint
1
with a screwdriver, and then
remove any air between the pump gear teeth.
4. Install the new O-ring
2
and PTT motor
3
, and then tighten the bolts
4
to the
specified torque.
Cylinder-end screw wrench:
90890-06568
T
R
.
.
Trim cylinder end screw
2
:
160 N · m (16.0 kgf · m, 118.0 ft · lb)
S6S17130
2
2