Instrument and control functions
3-21
3
EAU47001
A djustin g the shock a bsor ber
assem bly
This shock absorber assembly is
equipped with a spring preload adjust-
ing ring.
NOTICE
ECA10102
To avoi d d amag ing the mechanism,
d o not attempt to turn beyon d the
maximum or minimum settin gs.
Adjust the spring preload as follows.
To increase the spring preload and
thereby harden the suspension, turn
the adjusting ring in direction (a). To
decrease the spring preload and there-
by soften the suspension, turn the ad-
justing ring in direction (b).
Align the appropriate notch in the
adjusting ring with the position in-
dicator on the shock absorber.
Use the special wrench and ex-
tension bar included in the own-
er’s tool kit to make the
adjustment.
WARNING
EWA10222
This shock ab sorber assem bly con-
tains hig hly pressurize d nitro gen
g as. Rea d an d un derstan d the fol-
lowin g information before han dlin g
the shock a bsor ber assem bly.
Do not tamper with or attempt
to open the cylind er assembly.
Do not su bject the shock a b-
sor ber assem bly to an open
flame or other hi gh heat source.
This may cause the unit to ex-
plo de due to excessive gas
pressure.
Do not deform or damag e the
cylin der in any way. Cylin der
d amag e will result in poor
d ampin g performance.
Do not dispose of a d amaged or
worn-out shock a bsor ber as-
sem bly
yourself. Take the shock
a b sor ber assem bly to a Yamaha
d ealer for any service.
1. Extension bar
2. Special wrench
3. Spring preload adjusting ring
4. Position indicator
1
2
3
4
5
6
7
1 2
3(a)
(b)
4
Sprin
g preloa d settin g:
Minimum (soft): 1
Standard:
3
Maximum (hard): 7
UB61E1E0.book Page 21 Wednesday, October 21, 2015 11:19 AM
