Ski Wear Bars - Yamaha SXV4NP Operator's Manual

2. Measure the distance from the floor
to midpoint of the headlight.
3. Using the measurement obtained in
step 2, make a horizontal mark on
the aiming surface directly in front
of the headlight.
4. Make a vertical mark which inter-
sects the horizontal mark on the aim-
ing surface directly in front of the
headlight.
5. Engage the brake lever lock and start
the engine. Move the headlight dim-
mer switch to the LOW beam posi-
tion. DO NOT USE HIGH BEAM.
6. Observe the headlight beam aim.
Proper aim is when the most intense
beam is centered on the vertical mark
5 cm (2 in.) below the horizontal
mark on the aiming surface.
7. Adjust the headlight using the screw
on the bottom of the headlight until
correct aim is obtained. Shut off the
engine; then disengage the brake
lever lock.

Ski Wear Bars

The ski wear bar is a replaceable bar
attached to the underside of the ski. The
purpose of the wear bar is to assist in turn-
ing the snowmobile, to minimize ski wear,
and to maintain good steering control. If
the snowmobile is operated primarily in
deep snow, ski wear bar wear will be mini-
mal; however, if the snowmobile is oper-
ated on terrain where the snow cover is
minimal, the ski wear bar will wear faster.
To maintain positive steering characteris-
tics, Yamaha recommends that the ski wear
bars be checked before each use and
replaced if worn beyond the wear limits
listed below. Ski wear bars are available
from an authorized Yamaha Snowmobile
dealer.
Operating the snowmobile with exces-
sively worn ski wear bars may result
in a loss of steering control.
Removing
1. Elevate the front of the snowmobile.
2. Remove the lock nuts and washers
securing the wear bar to the ski.
0745-813V
0752-957
3. Remove the wear bar from the ski.
! WARNING
0750-102
0753-317
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