PERIODIC MAINTENANCE AND ADJUSTMENT
7-17
7
2. If dirt or water is visible, remove
the hose or caps from their clamp.
3. Drain dirt or water into a proper
container.
4. Install the air filter check hose or
caps to the original position.
TIP
The air filter check hose or caps need
more frequent cleaning after riding in
the rain, washing the vehicle, or in case
of overturn. If the check hose or caps
are clogged, have a Yamaha dealer
service the vehicle.
EAU21280
Adjusting the carburetor
The carburetor is an important part of
the engine and requires very sophisti-
cated adjustment. Therefore, most car-
buretor adjustments should be left to a
Yamaha dealer, who has the neces-
sary professional knowledge and expe-
rience. The adjustment described in
the following section, however, may be
serviced by the owner as part of routine
maintenance.
ECA10550
NOTICE
_
The carburetor has been set and ex-
tensively tested at the Yamaha fac-
tory. Changing these settings
without sufficient technical knowl-
edge may result in poor perfor-
mance of or damage to the engine.
_
1. Air filter cap
2. Clamp
1. Air filter check hose
2. Clamp
ZAUU0633
ZAUU0634
1
2
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