Yamaha F6AMH, Service Manual

Page: 102 / 510

CONTROL SYSTEM
ADJUSTING THE THROTTLE CONTROL
CABLES (F6AMH/F6MH, F6BMH,
F8CMH/F8MH)
NOTE:
Before adjusting the throttle control cables,
make sure that the shift control cable is
properly adjusted (for long handle model
only)
1. Check:
Throttle control cables
Damage
Replace.
Excessive slack or the stoppers do
not contact each other
Adjust.
2. Adjust:
Throttle control cables
Adjusting steps:
(1)Turn the throttle grip to the fully-
opened position.
(2)Loosen the locknut 1 .
(3)Adjust the length of the throttle wire
2
with the adjusting nut 3 until the
stopper portion
a
on the pulley
4
contacts the stopper portion
b
on the
throttle wire stay
5
.
(4)Tighten the locknut 1 .
(5)Loosen locknut
6
.
(6)Adjust the length of the throttle wire 7
with the adjusting nut
8
.
NOTE:
Adjust the length so that there is no
clearance between the drum hole of pulley
4
and the drum at the tip of decelerator
cable 7 .
(7)Tighten the locknut
6
.
(8)Fully open and close the throttle grip
and make sure the stopper portion
a
contacts the stopper portion
b
(at the
fully opened position), and the stopper
c
portion contacts the stopper portion
d
(at the fully-closed position).
If proper contact is not made, repeat
the above procedure.
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