2003 YAMAHA WARRIOR 350 lights

5-1
EBU00113
PRE-OPERATION CHECKS
Before using this machine, check the following points:
ITEM ROUTINE PAGE
BrakeCheck operation, fluid level and fluid leakage.
Fill with DOT 4 brake fluid if necessary.5-5 ~ 5-7,
8-39 ~ 8-49
ClutchCheck operation, condition and lever free play. 8-57
Parking brakeCheck operation, condition and cable free play. 8-51 ~ 8-53
FuelCheck fuel level.
Fill with fuel if necessary.5-9 ~ 5-11
Engine oilCheck oil level.
Fill with oil if necessary.5-13 ~ 5-15,
8-15 ~ 8-23
Drive chainCheck chain slack and condition.
Adjust if necessary.5-15, 8-59 ~ 8-63
ThrottleCheck for proper throttle cable operation and free play. 5-17, 8-37
Wheels and tiresCheck tire pressure, wear and damage.5-19 ~ 5-25,
8-71 ~ 8-73
Fittings and FastenersCheck all fittings and fasteners. 5-17
LightsCheck for proper operation. 5-17, 8-85 ~ 8-95
BatteryCheck fluid level.
Fill with distilled water if necessary.5-19, 8-75 ~ 8-81
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5-17
EBU00151
Throttle lever
Check to see that the throttle lever operates cor-
rectly. It must open smoothly and spring back to
idle position when released. Repair as necessary
for proper operation.
EBU00152
Fittings and Fasteners
Always check the tightness of chassis fittings and
fasteners before a ride. Take the machine to a
Yamaha dealer or refer to the Service Manual for
correct tightening torque.
EBU00803*
Lights
Check the headlights and tail/brake light to make
sure they are in working condition. Repair as nec-
essary for proper operation.
EBU00912
Switches
Check the operation of the light switch, engine
stop switch and any other switches. Repair as nec-
essary for proper operation.
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8-97
EBU00413
Troubleshooting
Although Yamaha machines receive a rigid in-
spection before shipment from the factory, trouble
may occur during operation.
Any problem in the fuel, compression, or ignition
systems can cause poor starting and loss of pow-
er. The troubleshooting chart describes a quick,
easy procedure for making checks. If your ma-
chine requires any repair, take it to a Yamaha
dealer.
The skilled technicians at a Yamaha dealership
have the tools, experience, and know-how to prop-
erly service your machine. Use only genuine
Yamaha parts on your machine. Imitation parts
may look like Yamaha parts, but they are often in-
ferior. Consequently, they have a shorter service
life and can lead to expensive repair bills.
WARNING
Do not smoke when checking the fuel system.
Fuel can ignite or explode, causing severe in-
jury or property damage. Make sure there are
no open flames or sparks in the area, including
pilot lights from water heaters or furnaces.
U5NF61.book Page 97 Wednesday, June 13, 2001 5:18 PM