CHANGHE FREEDOM SERVICE MANUAL BRAKES
Piston Seal
Excessive or uneven wear of pad lining may
ooth return of piston. In such a case,
repl
indicate unsm
ace rubber seal.
Br
a
m cement are
ormal and the disc is not defective if these are
not serious. But when th p scratches or
scratches all over the su ce di
on tch d correct that
ide.
ake Disc
Check disc surface for scratches in wearing
rts. Scratches on disc surface noticed at the
e of specified inspection or repla
p
ti
n
ere are dee
rface, repla sc. When
ly one side is scra ed, polish an
s
Standard Limit
Disc
thickness
17mm 15mm
(0.394 in.) (0.315 in.)
To check disc deflection, measure at 2 points
on its periphery and center with a dial gauge, while
rotating the disc.
Limit on disc deflection
0.15mm
(0.006in.)
NOTICE:
looseness
befo
INSTALLATION
Reassemble front brake in the reverse order
f disassembly, using care for the following points.
Check front wheel bearing for
re measurements。
o
239