Polaris 2010 Trail RMK - Manual (Page 55)

52
OPERATION
Track Warm-Up
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.
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
approximately 4 inches (10 cm) off the
ground.
WARNING! A loose track or flying debris could
cause serious personal 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 throttle during warm-up or when the track is free-hanging. Be sure the
rear support is stable.
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
revolutions.
Tip: 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.
This will loosen frozen snow from the ski bottoms, allowing the
machine to move forward more easily.
6. The engine, drive system and track are now properly warmed up
and the machine may be driven following normal safety practices.