Yamaha VMX12H, Supplementary Service Manual

Page: 235 / 405

V-BOOST
/- -
2.
Measure:
Between the pulley and the adjuster
.
Out of specification Adjust.
m (0.012 0.004 in)
Lockunt
3.
Adjust:
By the following adjustment steps.
Clearance adjustment steps:
First step:
NOTE:
Do
not loosen the locknut in this stage.
the lock bolt
.
on the main switch for the servo motor
NOTE:
By
performing these steps, and appropriate
tension for the control cable
1
can be
obtain with the spring in the joint
.
initial operation (valve closed position).
the lock bolt to specification.
Lock
Bolt:
3.5 Nm (0.35
2.5
the clearance
.
If not, perform
Second step:
Loosen the locknut
the adjuster clockwise or counter-
clockwise until proper clearance is attained.
the locknut. Apply
to
the locknut.
the next step.
5-14