Honda BF135A Manual page 293

d. FUEL TUBE ASSEMBLY INSTALLATION
1) Apply the engine oil to the O-rings on the injectors. Install
the fuel line assembly and tighten the 8 mm flange nuts
securely.
• Replace the O-rings on assembly.
2) Set the air vent tube (2 places) and the fuel tube (2 places)
on the 14 mm fuel tube clip.
3) Apply the engine oil to the O-rings and install them on the
joint pipe.
4) Install the joint pipe on the fuel line.
5) Install the pressure regulator and tighten the joint nut to the
specified torque.
• Install the pressure regulator in the direction shown.
TORQUE: 27 N m (2.8 kgf
•
6) Connect the pressure regulator return hose and secure it
with the tube clamp D10.7.
7) Connect the pressure regulator control tube.
5-140
m, 20 lbf ft)
• •
[1]
AIR VENT TUBE
[6] FUEL TUBE
[5] FUEL LINE
ASSEMBLY
[4] 14 mm FUEL
TUBE CLIP
[1]
[2] PRESSURE REGULATOR
PRESSURE
REGULATOR
RETURN HOSE
[6]
TUBE
CLAMP
D10.7
[5]
JOINT PIPE
10
BF135A•BF150A
[2]
STUD BOLT (2)
22 N·m (2.2 kgf·m,
16 lbf·ft)
[3]
8 mm FLANGE NUT (2)
CONTROL TUBE
[3]
PRESSURE
REGULATOR
[4] O-RING (2)
Do not reuse.
[3]
PRESSURE
REGULATOR