Yamaha WR450F, Owner'S Service Manual

Page: 318 / 794

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INSP
ADJ
REPLACING THE HEADLIGHT BULBS
3. Replace:
• Blown fuse
WARNING
Never use a fuse with an amperage rating
other than that specified. Improvising or
using a fuse with the wrong amperage rat-
ing may cause extensive damage to the
electrical system, cause the starting and
ignition systems to malfunction and could
possibly cause a fire.
4. Install:
• Fuse cover
• Seat
Replacement steps:
• Set the main switch to “OFF”.
• Install a new fuse of the correct amperage.
• Set on the switches to verify if the electri-
cal circuit is operational.
• If the fuse immediately blows again, check
the electrical circuit.
Items
Amperage
rating
Q’ty
Main fuse 10 A 1
REPLACING THE HEADLIGHT BULBS
1. Remove:
• Headlight
Refer to “SEAT, FUEL TANK AND SIDE
COVERS” section in the CHAPTER 4.
2. Remove:
• Headlight bulb holder cover
1
3. Remove:
• Headlight bulb holder
1
NOTE:
Remove the headlight bulb holder by pushing
it in and turning it counterclockwise.