2003 YAMAHA BIG BEAR PRO 400 fuse

Front brake adjustment ...................... 8-63
Rear brake pedal and
lever adjustment ............................... 8-67
Adjusting the rear brake light switch... 8-75
Clutch adjustment............................... 8-77
Cable inspection and lubrication ........ 8-79
Brake and shift pedal/
brake lever lubrication ...................... 8-79
Wheel removal ................................... 8-81
Wheel installation ............................... 8-81
Battery ................................................ 8-83
Battery maintenance .......................... 8-87
Fuse replacement............................... 8-89
Replacing a headlight bulb ................. 8-91
Headlight beam adjustment................ 8-93
Tail/brake light bulb replacement ....... 8-95
Troubleshooting.................................. 8-97
Troubleshooting chart......................... 8-99
CLEANING AND STORAGE ................... 9-1
A. Cleaning ........................................... 9-1
B. Storage ............................................ 9-7
9
SPECIFICATIONS................................. 10-1
CONVERSION TABLE .......................... 11-1
1011
U4SH6A.book Page 3 Thursday, May 30, 2002 1:25 PM

4-45
CAUTION:_

Do not use accessories requiring more
than the above maximum capacity. This
may overload the circuit and cause the
fuse to blow.


If accessories are used without the engine
running or with the headlights turned on,
the battery will lose its charge and engine
starting may become difficult.


Do not use an automotive cigarette lighter
or other accessories with a plug that gets
hot because the jack can be damaged.
_
U4SH6A.book Page 45 Thursday, May 30, 2002 1:25 PM

8-89 1. Main fuse 2. Spare fuse
1. Fusible principal 2. Fusible de rechange
1. Fusible principal 2. Fusible de repuesto
1. Headlight fuse 2. Ignition fuse
3. Auxiliary DC jack fuse 4. Signaling system fuse
5. Spare fuse (× 2)
1. Fusible de phare 2. Fusible d’allumage
3. Fusible de connecteur 4. Fusible du système de signalisation
pour accessoires
5. Fusible de rechange (× 2)
1. Fusible del faro 2. Fusible del sistema de encendido
3. Fusible de la toma de 4. Fusible del sistema señalización
CC auxiliar
5. Fusible de repuesto (× 2)
EBU00745*
Fuse replacement
1. The fuse cases are under the seat.
2. If a fuse is blown, turn off the main switch and
the switch of the circuit in question. Then, in-
stall a new fuse of the specified amperage.
Turn on the main switch. If the fuse immedi-
ately blows again, consult a Yamaha dealer.
WARNING
_ Always use a fuse of the specified rating. Nev-
er use any type of material or object in place of
the proper fuse. An improper fuse can cause
damage to the electrical system which could
lead to a fire. _CAUTION:_ To prevent accidental short-circuiting, turn off
the main switch when checking or replacing a
fuse. _
Specified fuses:
Main fuse: 30 A
Headlight fuse: 15 A
Ignition fuse: 10 A
Auxiliary DC jack fuse: 10 A
Signaling system fuse: 10 A
U4SH6A.book Page 89 Thursday, May 30, 2002 1:25 PM

10-7
Specified fuse:
Main fuse 30 A
Headlight fuse 15 A
Ignition fuse 10 A
Auxiliary DC jack fuse 10 A
Signaling system fuse 10 AModel YFM400FP/YFM400FW
U4SH6A.book Page 7 Thursday, May 30, 2002 1:25 PM