Yamaha F4, Руководство по обслуживанию

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E
CARBURETOR
FUEL
4-13
1
2
3
2
1
4
5
a
45°
Carburetor
1. Install:
9 Needle valve
3
9 Float
1
9 Float pin
2
NOTE:
9 When setting the float
1
into the carbure-
tor, hock the needle valve
3
into the float
and insert the needle valve seat.
9 When installing the float pin
2
, tap the
float pin in arrow direction
4
to the pivot
of the pipe joint side
5
as shown.
9 After installation, make sure that the float
operates smoothly.
2. Measure:
9 Float height
a
Out of specification
®
Replace.
NOTE:
9 Make sure to tilt the carburetor ass’y
clockwise 45° for needle valve with spring
no load, when measuring the float height.
9 Take measurement at the side end of the
float, as shown.
Float height:
18.0~19.0 mm (0.71~0.75 in)