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7-88 9. Place the idler wheels onto the mounting blocks; then install the cap screw and lock nut securing the idler wheels to the mounting blocks. Tighten to 34 ft-lb. 10. Install the front arm limiter straps to the front rail support. Tighten to 10 ft-lb. CM240B 11. Secure the end cap onto the slide rail using a cap screw, flat washers, and a lock nut. Tighten to 6.5 ft-lb. CM263 NOTE: Apply a light coat of grease to the slide CM264 12. From the back, start the wear strip onto the rail; then using a soft hammer, drive the wear strip for- ward into position. Secure with a machine screw and lock nut. Tighten to 50 in.-lb. CM265 CM222A 13. After the skid frame has been installed, adjust track tension deflection (see Track Tension in this sub-section) and track alignment (see Track Align- ment in this sub-section). Installing Skid Frame 1. Place a piece of cardboard on the floor to protect against scratching and tip the snowmobile onto one side. 2. Pull the track away from the tunnel and spread open; then place the skid frame into the track. 3. Position the front of the skid frame into the tunnel and align the front arm with the appropriate mounting hole in the tunnel. Insert the cap screw with washers through the tunnel mounting hole and through the front arm. DO NOT TIGHTEN AT THIS TIME. Repeat this procedure on the other side. ! CAUTION When installing the skid frame, make sure the rear |