Yamaha Star XV17PCC, Owner'S Manual

Page: 56 / 100

PERIODIC MAINTENANCE AND MINOR REPAIR
6-17
6
d. Connect fuel hose A.
17. Install the air induction system
cover by installing the bolts.
18. Install the rider seat.
Silencer case air filter element
To replace the air filter element
1. Remove the fuel tank. (See steps
1–3 under “Air filter case ele-
ment”.)
2. Remove the silencer case air filter
cover by removing the screws.
3. Remove the silencer case air filter
element.
4. Install a new air filter element by in-
serting it into the air filter case.
CAUTION:
ECA10480
● Make sure that the air filter ele-
ment is properly seated in the
air filter case.
●
The engine should never be op-
erated without the air filter ele-
ment installed, otherwise the
piston(s) and/or cylinder(s) may
become excessively worn.
5. Install the silencer case air filter
cover by installing the screws.
6. Install the fuel tank. (See steps
16–18 under “Air filter case ele-
ment”.)
EAU21311
Checking the engine idling
speed
The engine idling speed must be
checked as follows and, if necessary,
adjusted by a Yamaha dealer at the in-
tervals specified in the periodic mainte-
nance and lubrication chart.
Start the engine and warm it up for sev-
eral minutes at 1000–2000 r/min while
occasionally revving it to 4000–5000
r/min.
NOTE:
The engine is warm when it quickly re-
sponds to the throttle.
1. Silencer case air filter cover
2. Screw
1. Silencer case air filter element
Engine idling speed:
850–950 r/min
U5PX16E0.book Page 17 Wednesday, May 16, 2007 10:26 AM