Yamaha F150B Service Manual page 414

BRKT
5. Install the gear pump cover l, and then
tighten the gear pump cover bolts m
temporarily.
m
6. Check that the
smoothly, and then tighten the gear pump
cover bolts m to the specified torque.
Bolt m: 6 N·m (0.6 kgf·m, 4.4 ft·lb)
7. Install a new O-ring n onto the down-
relief valve o.
8. Install the filters p and down-relief valve
o.
p
n o p
p
n
o
p
9. Install new O-rings q and r onto the
manual valve s.
10. Install the manual valve s and circlip t,
and then tighten the manual valve to the
specified torque.
9-49
Bracket unit
m
l
gear pump turns
r
q
s
t
Manual valve s:
3.5 N·m (0.35 kgf·m, 2.58 ft·lb)
11. Install the valve pin u and new O-rings
v.
12. Install the valve seat assembly w, and O-
rings x.
13. Install the gear pump assembly y, and
then tighten the gear pump mounting
bolts z and A to the specified torque.
u
Bolt z and A: 8 N·m (0.8 kgf·m, 5.9 ft·lb)
14. Install the PTT motor assembly. See
"Installing the PTT motor" (9-44).
w
x
v
y
A
z