Yamaha YW50T Mobility Aid User Manual


 
PERIODIC MAINTENANCE AND MINOR REPAIR
6
6-16
EAU03985
Changing the brake fluid
Have a Yamaha dealer change the
brake fluid at the intervals specified
in the NOTE after the periodic main-
tenance and lubrication chart. In ad-
dition, have the oil seals of the brake
master cylinder and caliper as well
as the brake hose replaced at the
intervals listed below or whenever
they are damaged or leaking.
8 Oil seals:
Replace every two years.
8 Brake hose:
Replace every four years.
EAU03297
Checking and lubricating the
cables
The operation of all control cables
and the condition of the cables
should be checked before each ride,
and the cables and cable ends
should be lubricated if necessary. If
a cable is damaged or does not
move smoothly, have a Yamaha
dealer check or replace it.
Recommended lubricant:
Yamaha Chain and Cable Lube
or
engine oil SAE 10W-30
(API SE)
EW000111
w
Damage to the outer housing of
cables may result in internal rusting
and cause interference with cable
movement. Replace damaged
cables as soon as possible to pre-
vent unsafe conditions.
8 Brake fluid may deteriorate
painted surfaces or plastic
parts. Always clean up spilled
fluid immediately.
8 As the brake pads wear, it is
normal for the brake fluid level
to gradually go down. How-
ever, if the brake fluid level goes
down suddenly, have a Yamaha
dealer check the cause.
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