2010 YAMAHA GRIZZLY 350 warning light

8-35
8
TIPThe brake light switch is properly adjusted when
the brake light comes on just before braking takes
effect.2. Turn the brake light switch adjusting nut while
holding the brake light switch in place. To
make the brake light come on earlier, turn the
adjusting nut in direction (a). To make the
brake light come on later, turn the adjusting
nut in direction (b).
3. Install the panel.
EBU24901Checking and lubricating the cables The operation and the condition of all control ca-
bles should be checked before each ride, and the
cables and cable ends should be lubricated if nec-
essary. If a cable is damaged or does not move
smoothly, have a Yamaha dealer check or replace
it.
WARNING
EWB02581
Inspect cables frequently and replace if dam-
aged. Corrosion can result when the cable
sheaths become damaged, and cables can
also become frayed or kinked, which could
restrict the operation of controls and lead to
an accident or injury.
Always make sure all control cables work
smoothly before you begin riding in cold
weather. If the control cables are frozen or do
not work smoothly, you could be unable to
control the ATV, which could lead to an acci-
dent or collision.
1. Brake light switch
2. Brake light switch adjusting nut
Recommended lubricant:
Engine oil
U1AB60E0.book Page 35 Wednesday, April 29, 2009 10:19 AM

8-41
8
If a fuse is blown, replace it as follows.
1. Turn the key to “OFF” and turn off all electrical
circuits.
NOTICEECB00640To prevent accidental short-circuiting, turn off
the main switch when checking or replacing a
fuse.
2. Remove the blown fuse, and then install a
new fuse of the specified amperage.
WARNING! Always use a fuse of the spec-
ified rating, and never use a substitute ob-
ject in place of the proper fuse. An
improper fuse or a substitute object can
cause damage to the electrical system,
which could lead to a fire.
[EWB02172]
3. Turn the key to “ON” and turn on the electrical
circuits to check if the devices operate.
4. If the fuse immediately blows again, have a
Yamaha dealer check the electrical system.
1. Headlight fuse
2. Ignition fuse
3. Auxiliary DC jack fuse (for optional auxiliary DC jack)
4. Four-wheel-drive motor fuse
5. Signaling system fuse
6. Spare fuse
Specified fuses:
Main fuse:
30.0 A
Headlight fuse:
15.0 A
Ignition fuse:
15.0 A
Four-wheel-drive motor fuse:
3.0 A
Signaling system fuse:
10.0 A
Auxiliary DC jack fuse:
10.0 A
U1AB60E0.book Page 41 Wednesday, April 29, 2009 10:19 AM

8-46
8
EBU25720Troubleshooting Although Yamaha ATVs receive a thorough in-
spection before shipment from the factory, trouble
may occur during operation. Any problem in the fu-
el, compression, or ignition systems, for example,
can cause poor starting and loss of power.
The following troubleshooting chart represents a
quick and easy procedure for checking these vital
systems yourself. However, should your ATV re-
quire any repair, take it to a Yamaha dealer, whose
skilled technicians have the necessary tools, expe-
rience, and know-how to service the ATV properly.
Use only genuine Yamaha replacement parts. Im-
itation parts may look like Yamaha parts, but they
are often inferior, have a shorter service life and
can lead to expensive repair bills.
WARNING
EWB02280Do not smoke when checking the fuel system.
Fuel can ignite or explode, causing severe inju-
ry or property damage. Make sure there are no
open flames or sparks in the area, including pi-
lot lights from water heaters or furnaces.U1AB60E0.book Page 46 Wednesday, April 29, 2009 10:19 AM

10-4
10
Operation:
Right hand operation
Recommended fluid:
DOT 4Rear brake:Type:
Drum brake
Operation:
Left hand and right foot operationFront suspension:Type:
Double wishbone
Spring/shock absorber type:
Coil spring/oil damper
Wheel travel:
160 mm (6.3 in)Rear suspension:Type:
Swingarm (monocross)
Spring/shock absorber type:
Coil spring/oil damper
Wheel travel:
180 mm (7.1 in)Electrical system:Ignition system:
DC. CDI
Charging system:
AC magnetoBattery:Model:
YTX14AHVoltage, capacity:
12 V, 12.0 Ah
Headlight:Bulb type:
Krypton bulbBulb voltage, wattage × quantity:Headlight:
12 V, 30/30 W × 2
Tail/brake light:
12 V, 5.0/21.0 W × 1
Meter lighting:
YFM350FAZ 14 V, 3.0 W × 1
YFM35FGZ 14 V, 3.0 W × 1 (EUR)
YFM35FGZ 14 V, 3.4 W × 1 (GBR)
Neutral indicator light:
12 V, 1.7 W × 1
Reverse indicator light:
12 V, 1.7 W × 1
Oil temperature warning light:
12 V, 1.7 W × 1
On-command four-wheel-drive indicator light:
12 V, 1.7 W × 1Fuses:Main fuse:
30.0 A
Headlight fuse:
15.0 A
Signaling system fuse:
10.0 A
Ignition fuse:
15.0 A
U1AB60E0.book Page 4 Wednesday, April 29, 2009 10:19 AM

INDEX
AAccessories and loading ................................................ 6-6
Air filter element, cleaning ............................................ 8-20
Axle boots .................................................................... 8-34BBattery .......................................................................... 8-38
Brake fluid, changing ................................................... 8-30
Brake fluid level, checking ........................................... 8-29
Brake lever free play, checking the front ...................... 8-30
Brake lever, front ............................................................ 4-7
Brake levers, checking and lubricating ........................ 8-36
Brake light switches ..................................................... 8-34
Brake pads and shoes, checking ................................. 8-28
Brake pedal and brake lever free play (rear) and
brake pedal position, adjusting and checking ............ 8-31
Brake pedal and rear brake lever ................................... 4-7
Brake pedal, checking and lubricating ......................... 8-36
Brakes .......................................................................... 8-28
Brakes, front and rear .................................................... 5-3CCables, checking and lubricating ................................. 8-35
Carburetor, adjusting ................................................... 8-25
Carrier, front ................................................................. 4-16
Carrier, rear .................................................................. 4-16
Chassis fasteners .......................................................... 5-6
Cleaning ......................................................................... 9-1DDifferential gear oil ......................................................... 5-3Differential gear oil, changing ...................................... 8-18
Drive select lever ........................................................... 4-9
Drive select lever and driving in reverse ........................ 6-3
Drive select lever safety system cable, adjusting ........ 8-28
EEngine break-in .............................................................. 6-4
Engine, cold start ........................................................... 6-1
Engine idling speed ..................................................... 8-25
Engine oil ....................................................................... 5-3
Engine oil and oil filter cartridge ................................... 8-12
Engine, starting a warm ................................................. 6-3
Engine stop switch ......................................................... 4-4FFinal gear oil ......................................................... 5-3, 8-16
Four-wheel-drive indicator light ...................................... 4-3
Fuel ....................................................................... 4-10, 5-3
Fuel cock ..................................................................... 4-12
Fuel tank cap ............................................................... 4-10
Fuses, replacing .......................................................... 8-40HHandlebar switches ....................................................... 4-4
Headlight beam, adjusting ........................................... 8-43
Headlight bulb, replacing ............................................. 8-42
Horn switch .................................................................... 4-4IIdentification numbers .................................................. 11-1
Indicator lights and warning light ................................... 4-2
Instruments, lights and switches .................................... 5-6
U1AB60E0.book Page 1 Wednesday, April 29, 2009 10:19 AM

KKey identification number ............................................. 11-1LLabel locations ............................................................... 1-1
Light switch .................................................................... 4-4MMain switch .................................................................... 4-1
Maintenance and lubrication chart ................................. 8-5
Maintenance chart, emission control system ................. 8-3
Model label ................................................................... 11-2NNeutral indicator light ..................................................... 4-2OOil temperature warning light ......................................... 4-2
On-Command four-wheel-drive switch ........................... 4-5
Owner’s manual and tool kit ........................................... 8-1PPanel, removing and installing ....................................... 8-9
Parking ........................................................................... 6-5
Parking brake ................................................................. 4-8
Parking on a slope ......................................................... 6-5
Part locations ................................................................. 3-1RRecoil starter .................................................................. 4-9
Reverse indicator light .................................................... 4-2
Riding your ATV ............................................................. 7-1SSafety information .......................................................... 2-1
Seat .............................................................................. 4-14
Shock absorber assemblies, adjusting the front .......... 4-16
Shock absorber assembly, adjusting the rear .............. 4-17Spark arrester, cleaning ............................................... 8-23
Spark plug, checking ...................................................... 8-9
Specifications ............................................................... 10-1
Speed limiter .................................................................. 4-6
Speedometer .................................................................. 4-3
Starter (choke) ............................................................. 4-13
Start switch ..................................................................... 4-4
Steering shaft, lubricating ............................................. 8-37
Storage ........................................................................... 9-2
Storage compartment ................................................... 4-15
TTail/brake light bulb, replacing ..................................... 8-44
Throttle cable free play, adjusting ................................ 8-27
Throttle lever ........................................................... 4-5, 5-4
Tires ............................................................................... 5-4
Troubleshooting ........................................................... 8-46
Troubleshooting chart .................................................. 8-47VValve clearance ............................................................ 8-27
V-belt case drain plug .................................................. 8-25
V-belt cooling duct check hose .................................... 8-24
Vehicle identification number ....................................... 11-1WWheel hub bearings, checking ..................................... 8-37
Wheel, installing ........................................................... 8-44
Wheel, removing .......................................................... 8-44
U1AB60E0.book Page 2 Wednesday, April 29, 2009 10:19 AM