Yamaha RS90PB Owner's Manual page 111

the glass part of the bulb or its life and
illumination will be affected. If the
glass is oil stained, thoroughly clean it
with a cloth moistened with alcohol or
lacquer thinner.
1
1. Do not touch the glass part of the bulb.
Bulb type:
Halogen bulb
7. Install the bulb holder cover, and then
connect the headlight coupler.
8. Install the headlight access panel, and
then install the screws.
9. Install the top cover.
RST90
1. Open the shroud.
2. Disconnect the headlight coupler.
3. Remove the bulb holder cover.
1. Headlight coupler
2. Bulb holder cover
4. Unhook the bulb holder, and then remove
the burnt-out bulb.
Periodic maintenance and adjustment
[ECS00621]
1
2
1. Bulb holder
5. Install a new bulb, and then hook the bulb
holder onto the headlight unit. NOTICE:
Keep oil and your hands away from
the glass part of the bulb or its life and
illumination will be affected. If the
glass is oil stained, thoroughly clean it
with a cloth moistened with alcohol or
lacquer thinner.
1
1. Do not touch the glass part of the bulb.
Bulb type:
Halogen bulb
6. Install the bulb holder cover, and then
connect the headlight coupler.
7. Close the shroud.
RST90PGT
1. Remove the shroud and the top cover.
(See page 63 for removal procedures.)
2. Remove the headlight unit bolt and the
windshield stay bolts on each side of the
snowmobile.
[ECS00621]
105