Instrument an
d
control functions
4-19
4
EAU47003
A
d
justin
g
the shock a
b
sor
b
er
assem
b
ly
This shock absorber assembly is
equipped with a spring preload adjust-
ing ring.
NOTICE
ECA10102
To avoi
d
d
ama
g
in
g
the mechanism,
d
o not attempt to turn
b
eyon
d
the
maximum or minimum settin
g
s.
Adjust the spring preload as follows.
Turn the adjusting ring in direction (a)
to increase the spring preload.
Turn the adjusting ring in direction (b)
to decrease the spring preload.
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 tool kit
to make the adjustment.
WARNING
EWA10222
This shock a
b
sor
b
er assem
b
ly con-
tains hi
g
hly pressurize
d
nitro
g
en
g
as. Rea
d
an
d
un
d
erstan
d
the fol-
lowin
g
information
b
efore han
d
lin
g
the shock a
b
sor
b
er assem
b
ly.
Do not tamper with or attempt
to open the cylin
d
er assem
b
ly.
Do not su
b
ject the shock a
b
-
sor
b
er assem
b
ly to an open
flame or other hi
g
h heat source.
This may cause the unit to ex-
plo
d
e
d
ue to excessive
g
as
pressure.
Do not
d
eform or
d
ama
g
e the
cylin
d
er in any way. Cylin
d
er
d
ama
g
e will result in poor
d
ampin
g
performance.
Do not
d
ispose of a
d
ama
g
e
d
or
worn-out shock a
b
sor
b
er as-
sem
b
ly yourself. Take the shock
a
b
sor
b
er assem
b
ly to a Yamaha
d
ealer for any service.
1. Extension bar
2. Special wrench
3. Spring preload adjusting ring
4. Position indicator
Sprin
g
preloa
d
settin
g
:
Minimum (soft):
1
Standard:
3
Maximum (hard):
9
7
6
9
8
5
4
3
2
1
3
3
(a)
(a)
(a)
(b)
(b)
(b)
1
1
2
2
4
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