Adjustment Drum Brake - SRAM T3 Technical Documentation Manual

R e m o v ing / R e f it t ing R e a r W he e l
V e r sio n w ith c o a ste r b r a k e /
d r u m b r a k e :
M o u n t th e b r ak e lev er u s in g a
s u itab le c lam p (1, Fig. 3) .
C a u tio n :
M o u n t th e b r a k e le v e r b e tw e e n
th e tw o s tr a p s o f th e fr a m e
c la m p .
T h e c la m p m u s t b e s e a te d o n
th e fr a m e w ith o u t p la y .
U s e a s e lf- lo c k in g n u t!
T igh te n in g to r q u e : 2 – 3 N m
(1 8 – 2 7 in .lb s .).
V e r sio n w ith d r u m b r a k e :
• A ttac h fo r k u n it (2, Fig. 3) to
b r ak e lev er (3).
• F o r N L v er s io n d r u m b r ak e h u b
w ith s p ec ial lev er (4), o n ly u s e
o r igin al N L b r ak e c ab le (fo r k u n it
(2) is n o t s u itab le).
A d ju stm e nt d r u m b r a k e :
U n s c r ew th e ad ju s tin g s c r ew (5,
Fig. 3) u n til th e b r ak e p ad s d r ag
ligh tly .
• A c tu ate th e h an d b r ak e lev er
fo r c efu lly s ev er al tim es an d
th en , if n ec es s ar y , tu r n th e ad ju -
s tin g s c r ew fu r th er in ju s t u n til
th e w h eel s tar ts s p in n in g fr eely .
• L o c k h ex n u t (6).
• R ep eat th e ad ju s tm en t p r o c ed u -
r e if th e b r ak in g effec t w ear s o ff
after p r o lo n ged u s e o r if th e
h an d b r ak e lev er c an b e p u lled
b ac k fu lly to th e h an d leb ar gr ip .
4
C a u tio n :
• O n ly u s e b r a k e le v e r s w ith a
c a b le m o v in g d is ta n c e o f a t
le a s t 1 5 m m a n d a m in im u m
le v e r a ge o f 3.8 .
• P le a s e c o n ta c t y o u r d e a le r
if th e c o n tr o l c a b le n e e d s
r e p la c in g.
5 6
3
1
2
3