Polaris 500 XC SP - Manual (Page 59)

56
OPERATION
Track Warm-Up
Follow these steps to ensure proper warm-up of the engine, drive train
and track.
1. Use an appropriate stand to securely
support the rear of the snowmobile at
the rear bumper. The track should be
about 4I (10 cm) off the ground.
2. Start the engine and allow it to warm
up two to three minutes.
3. Depress the throttle abruptly and
allow the track to rotate several revo-
lutions.
NOTE: It will take longer to warm up the
track sufficiently during colder outdoor temperatures.
4. Release the throttle, apply the brakes, shut off the engine and lower
the machine to the ground.
5. Grasp the skis by their front loops and move them from side to side
to loosen snow and ice.
WARNING
A loose track or flying debris could cause serious injury or death. Stand clear
of the front of the machine and the moving track. Never hold the snowmobile
up or stand behind it while warming up the track. Do not use excessive throt-
tle during warm-up or when the track is free-hanging. Use a stable rear sup-
port.
WARNING
Use of traction products such as studs, ice growsers, etc. will increase the
possibility of track damage and/or failure. This could cause loss of control,
resulting in serious injury or death. Always inspect for track damage before
operating the snowmobile.