Yamaha F225F Service Manual page 536

BRKT
2. Install the trim ram assemblies, and then
tighten the trim cylinder end screws a to
the specified torque.
Cylinder-end screw wrench b:
90890-06568
Trim cylinder end screw a:
160 N·m (16.0 kgf·m, 118.0 ft·lb)
Installing the tilt ram
When assembling the PTT unit, do not use
a rag. Otherwise, dust and particles could
get on the PTT unit components, causing
poor performance.
1. Place the tilt cylinder end screw a at the
bottom of the tilt ram assembly.
2. Fill the tilt cylinder with the recommended
fluid up to the proper level a.
3. Add a small amount of the recommended
fluid through the PTT body hole b.
9-57
Bracket unit
a
b
a
a
4. Install the tilt piston assembly into the tilt
a
cylinder, and then tighten the tilt cylinder
end screw a to the specified torque.
Cylinder-end screw wrench b:
90890-06568
Tilt cylinder end screw a:
90 N·m (9.0 kgf·m, 66.4 ft·lb)
a
b
a
b
a