Arctic Cat 2015 ZR 5000 Service Manual page 193

5. Push the rear of the skid frame and the track into the
tunnel.
6. Align the rear arm assembly with the appropriate
hole in the tunnel. Secure the rear arm assembly with
a cap screw, lock washer, and flat washer. AT THIS
TIME, TIGHTEN ONLY UNTIL SNUG.
7. Tip the snowmobile onto the other side; then align
the offset arm assembly with the appropriate hole in
the tunnel. Secure the rear arm assembly with a cap
screw, lock washer, and flat washer. AT THIS TIME,
TIGHTEN ONLY UNTIL SNUG.
 NOTE: Do not install the short legs of the rear
springs onto the adjusting cams at this time.
8. At this time, place the snowmobile to the upright
position; then tighten all cap screws to 40 ft-lb.
9. On the ZR, using the Rear Suspension Spring Tool,
install the short legs of the rear springs onto the
adjusting cams making sure the cams are in the same
adjustment positions.
10. Adjust track tension (see the Drive Train/Track/
Brake Systems section) and track alignment (see the
Drive Train/Track/Brake Systems section).
CAUTION
After proper track tension and alignment have been
attained, make certain that the rear axle cap screws
tightened to specifications or component damage will
occur.
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