2003 Polaris Deep Snow Snowmobiles Service Manual, Page 175Get this manual
DRIVEDRIVEN CLUTCHES Polaris Electric Reverse Operation Some models are equipped with an electronic reverseThis is achieved by automatically reversing the engine rotation with push of buttonShifting to reverse and back is done in these steps: REVERSE 1) Ensure vehicle is stopped and engine is running at idle(System will shift below 4000 RPM, If traveling above 4000 RPM, the system cannot be activated 2) Ensure that your path behind you is clear3) Push the yellow reverse button on the left hand control for second and releaseEngine will automatically reduce RPM and start in reverse rotationA flashing reverse light on instrument panel will indicate that you are in reverse4) Slowly apply throttle until movement starts, ensure you are moving in the proper direction(caution add from decal(Maximum RPM in reverse is 6000 RPM)
WARNING
Reverse operation, even at low speeds, may cause loss of control, resulting in serious injury or deathTo avoid loss of control, always:
CAUTION