CARBURETORS
5. Inspect:
•
Throttle valve 1
Wear/damage → Replace.
6. Check:
•
Throttle valve movement
Sticks → Replace carburetor body assembly.
SCH7080
ASSEMBLY
NOTE:
•
Before reassembling, wash all parts in clean gaso-
line.
•
Always use new gaskets and O-rings.
1. Tighten:
•
Inner parts
Pilot air jet:
Screw (valve seat):
Pilot jet:
Main jet:
Starter plunger assembly:
2. Measure:
•
Float height a
Out of specification → Adjust.
Float height a:
SCH7090
7-6
CARB
0.7 Nm (0.07 m · kg, 0.51 ft · lb)
1 Nm (0.1 m · kg, 0.7 ft · lb)
0.7 Nm (0.07 m · kg, 0.51 ft · lb)
1.8 Nm (0.18 m · kg, 1.3 ft · lb)
2.5 Nm (0.25 m · kg, 1.8 ft · lb)
11.3 ~ 15.3 mm (0.44 ~ 0.60 in)