Yamaha F150A Service Manual page 54

CHK
ADJ
4. Turn throttle lever 1 7 and the throttle
cam 8 counterclockwise so that they are
in the positions shown in the illustration.
7
5. Check that the throttle valves are fully
closed, and then adjust the throttle link
rod joint to align its hole with the ball joint
9 on throttle lever 1.
9
6. Connect the throttle link rod joint 5, and
then tighten the locknut 4.
7. Connect the link rod joint 6.
8. Contact the stopper 0 on the throttle
lever 2 to the fully closed stopper A on
the cylinder block and check for clear-
ance a between the throttle cam roller
and the throttle cam.
3-9
Periodic checks and adjustments
8
S63P3160
S63P3170
0
A
NOTE:
If there is no clearance, loosen the locknut 4
and the throttle link rod joint one turn, and
then repeat steps 6 and 8.
9. Operate throttle lever 2 to check that the
throttle valves fully close and fully open.
b
B
NOTE:
The throttle valves are fully open when the
throttle cam roller B is within the range b
shown in the illustration.
a
S63P3180
S63P3190
63P3F11