2010 Yamaha Motorsports Big Bear 400 4x4 IRS Owners Manual - Page 126

2010 Yamaha Motorsports Big Bear 400 4x4 IRS Manual

Page 126 highlights

Specified fuses: Main fuse: 30.0 A Headlight fuse: 15.0 A Ignition fuse: 15.0 A Four-wheel-drive motor fuse: 10.0 A Auxiliary DC jack fuse: 10.0 A Carburetor warmer fuse: 10.0 A 8 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. EBU28442 1. Coupler 2. Screw 3. Remove the headlight unit from its cover by removing the headlight beam adjusting screw and headlight unit screws. Replacing a headlight bulb If a headlight bulb burns out, replace it as follows. 1. Disconnect the coupler shown. 2. Remove the headlight assembly by removing the screws. 8-45

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8-45
8
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.
EBU28442
Replacing a headlight bulb
If a headlight bulb burns out, replace it as follows.
1.
Disconnect the coupler shown.
2.
Remove the headlight assembly by removing
the screws.
3.
Remove the headlight unit from its cover by
removing the headlight beam adjusting screw
and headlight unit screws.
Specified fuses:
Main fuse:
30.0 A
Headlight fuse:
15.0 A
Ignition fuse:
15.0 A
Four-wheel-drive motor fuse:
10.0 A
Auxiliary DC jack fuse:
10.0 A
Carburetor warmer fuse:
10.0 A
1. Coupler
2. Screw