PERIODIC MAINTENANCE AND ADJUSTMENT
6-13
6
EAU33032
Chan
g
in
g
the coolant
The coolant must be changed at the in-
tervals specified in the periodic main-
tenance and lubrication chart. Have a
Yamaha dealer change the coolant.
WARNING! Never attempt to remove
the ra
d
iator cap when the en
g
ine is
hot.
[EWA10382]
EAUT1492
Replacin
g
the air filter ele-
ment an
d
cleanin
g
the check
hose
The air filter element should be re-
placed at the intervals specified in the
periodic maintenance and lubrication
chart. Replace the air filter element
more frequently if you are riding in un-
usually wet or dusty areas. In addition,
the air filter check hose must be fre-
quently checked and cleaned if neces-
sary.
To replace the air filter element
1. Remove the air filter case cover by
removing the screws.
2. Pull the air filter element out.
3. Insert a new air filter element into
the air filter case as shown.
NOTICE:
Make sure that the air
filter element is properly seate
d
in the air filter case. The en
g
ine
shoul
d
never
b
e operate
d
with-
out the air filter element in-
stalle
d
, otherwise the piston(s)
an
d
/or cylin
d
er(s) may
b
ecome
excessively worn.
[ECA10482]
4. Install the air filter case cover by
installing the screws.
To clean the air filter check hose
1. Check the hose on the side of the
air filter case for accumulated dirt
or water.
2. If dirt or water is visible, remove
the hose, clean it, and then install
it.
1. Air filter case cover
2. Air filter element
3. Air filter check hose
1
2
3
ZAUM00**
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