Polaris 2003 Universal Snowmobiles - Manual (Page 154)

152
MAINTENANCE
Track Maintenance
I f the track needs adjustment (continued):
8. Repeat measurement on the other side of the track. NOTE: Check
more frequently when machine is new.
9. Start machine and slowly rotate the track at least five revolutions.
Let the track come to a stop (do not apply brakes).
10. Check track alignment (see page 152) and adjust as necessary.
11. Tighten locknuts (A) (except on models with Xtra Lite
suspension).
12. Tighten idler shaft bolts (D) and torque to 35 ft. lbs.
Track Alignment
Periodically check that the track is
centered and running evenly on the
slide rails. Misalignment will cause
excessive wear to the track and slide
rail.
1. Safely support the rear of the
machine with the track off the
ground.
2. Start the engine and apply a
small amount of throttle until
the track turns slowly at least
five complete revolutions. Stop
the engine and let the track
come to a stop (do not apply
brakes).
3. Inspect track alignment by
looking through the track
window to make sure the rails
(A) are evenly spaced on each side. If the track runs to the left,
loosen left locknut and tighten the left adjusting bolt. If the track
runs to the right, loosen right locknut and tighten the right
adjusting bolt.
4. After adjustments are complete, tighten locknuts and torque idler
shaft bolts to 35 ft. lbs. (4.8 kg/m).
5. Repeat steps 2 and 3 to verify proper alignment.
A