Arctic Cat Sno Pro 120 Service Manual page 390

2. Align the wear strip with the openings (windows) in
the track; then using a suitable driving tool, drive the
wear strip rearward off the slide rail.
CLEANING AND INSPECTING
1. Clean the slide rail using parts-cleaning solvent and
compressed air.
! WARNING
Always wear an approved pair of safety glasses when
using compressed air.
2. Inspect the slide rail for cracks. If any cracks are
found, replace the slide rail.
3. Using a straightedge, inspect the slide rail for any
unusual bends. With the slide rail removed, place the
straightedge along the bottom surface of the slide
rail. If the rail is found to be bent, it must be
replaced.
7-40
INSTALLING
 NOTE: Use a file to remove any sharp edges on the
lower portion of the rail.
1. Align the wear strip with the openings (windows) in
the track and from the back, start the wear strip onto
the rail; then using a block of wood and a hammer,
drive the wear strip forward into position.
2. Secure with a machine screw and lock nut. Tighten
to 50 in.-lb.
CM222A
REMOVING
1. Using a 3/16-in. drill bit, drill out the rivets securing
each front shock pad to the slide rail. Account for the
retaining brackets.
2. Remove the torx-head screws and lock nuts securing
the rear shock pads to the slide rail; then remove the
shock pads.
INSPECTING
1. Inspect the pad and retaining brackets for damage or
wear.
2. Inspect the rivet holes in the slide rail for damage or
elongation.
INSTALLING
739-884A
1. Place the front pads and retaining brackets into posi-
tion on the slide rail; then secure with rivets.
2. Place the rear pads into position on the slide rails;
then secure with the torx-head screws and lock nuts.
Tighten securely.
Idler Wheels/Mounting
REMOVING
1. Remove the cap screw and lock nut securing the idler
wheel to the idler wheel mounting block; then
remove the cap screw and lock nut securing the
mounting block to the slide rail.
AG536D
Shock Pads
Blocks
TZ024A