Brake Light Switch Adjustment - Yamaha DT501988 Owner's Manual

1. Adjuster bolt (For pedal height)
2. Lock
nut
a.
20
mm
(0.8
in)
b. 20 ,..._,30 mm (0.8,...., 1.2 in)
1. Adjuster
7-18
U-698
&
WARNING:
1. The rear brake pedal adjustment
must be checked anytime chain is
adjusted or rear wheel is removed
and then reinstalled.
2. Check the operation of the brake
light after adjusting the rear brake.
H-833
Brake light switch adjustment
The brake light switch is operated by move-
ment of the brake pedal. To adjust, hold the
main body of the switch with your hand so
it does not rotate and turn the adjusting nut.
Proper adjustment is achieved when the
brake light comes on just before the brake
begins to take effect.