Yamaha F200B, Service Manual

Page: 250 / 579

6-41
FUEL
Fuel system
Assembling the vapor separator
Do not reuse a gasket, always replace it
with a new one.
1. Install the needle valve assembly 1 , and
then tighten the needle valve assembly
screw
2 to the specified torque.
2. Install the float 3 and pin 4 , and then
tighten the float pin screw 5 to the spec-
ified torque.
3. Install the damper
6
, joint
7
, filter
8
, fil-
ter holder
9
, and lead
0
.
4. Connect the high-pressure fuel pump
coupler
a
, and then install the grommet
A
and high-pressure fuel pump
B
.
5. Install a new gasket
C
and the float
chamber cover
D
, and then tighten the
float chamber cover screws
E
to the
specified torque.
6. Install the check valve F , the filter G , a
new gasket H , and the vapor separator
cover I , and then tighten the vapor sep-
arator cover bolts J to the specified
torque.
Needle valve assembly screw 2 :
2 N·m (0.2 kgf·m, 1.5 ft·lb)
Float pin screw 5 :
2 N·m (0.2 kgf·m, 1.5 ft·lb)
5
3
4
1
2
8
6
7
9
0
Float chamber cover screw
E
:
2 N·m (0.2 kgf·m, 1.5 ft·lb)
a
B
A
C
E
D