Yamaha TZ125M1, Руководство по эксплуатации для владельца

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CARBURETOR AND REED VALVE
4-11
EC464600
Float
1. Inspect:
• Float
1
Damage
≥
Replace.
ENG
Measurement and adjustment steps:
• Hold the carburetor in an upside down
position.
• Measure the distance between the mating
surface of the float chamber and top of the
float using a vernier calipers.
NOTE:
The float arm should be resting on the nee-
dle valve, but not compressing the needle
valve.
• If the float height is not within specification,
inspect the valve seat and needle valve.
• If either is worn, replace them both.
• If both are fine, adjust the float height by
bending the float tab
b
on the float.
• Recheck the float height.
EC464701
Reed valve
1. Measure:
• Reed valve bending
a
Out of specification
≥
Replace.
Reed valve bending limit:
0.2 mm (0.008 in)
a
• Valve stopper height
b
Out of specification
≥
Adjust stopper/Replace
valve stopper.
Valve stopper height:
10.6~11.0 mm (0.417~0.433 in)
a