Yamaha YP250 Mobility Scooter User Manual


 
3-29
AIR BLEEDING (HYDRAULIC BRAKE SYSTEM)/
REAR BRAKE ADJUSTMENT
INSP
ADJ
NOTE:
6 Nm (0.6 mSkg)
NOTE:
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When bleeding the brake system, make sure
that there is always enough brake fluid in the
brake fluid reservoir before applying the brake
lever. Ignoring this precaution could allow air to
enter the brake system, considerably lengthen-
ing the bleeding procedure.
j. Tighten the bleed screw.
D Bleed screw
If bleeding is difficult, it may be necessary to let
the brake fluid settle for a few hours. Repeat the
bleeding procedure when the tiny bubbles in the
brake system have disappeared.
k. Fill the brake fluid reservoir to the proper
level.
Refer to “BRAKE FLUID LEVEL IN-
SPECTION”.
Check brake operation after bleeding the brake
system.
YP******
REAR BRAKE ADJUSTMENT
1. Check:
D Brake lever free play
1
(rear)
Out of specification ! Adjust.
Free play:
10 20 mm
2. Adjust:
D Brake lever free play
Adjustment steps:
Handlebar side:
D Loosen the locknut (s)
1
.
D Turn the adjuster (s)
2
in or out until the spe-
cified free play is obtained.
Turning in ! Free play is increased.
Turning out ! Free play is decreased.