Install Interlock Cams - Ariens Professional Sno-Thro Series Service Manual

IMPORTANT: Interlock cams will fall from camshafts in
next step.
3. Remove hardware retaining camshafts to clutch levers
and remove camshafts from interlock bracket. See
Figure 83.
4. Remove cams.

Install Interlock Cams

IMPORTANT: Make sure nylon bushings are seated in
interlock bracket. See Figure 84.
1. Reinstall right camshaft and secure to clutch lever with
one tapping screw.
Figure 83
Figure 84
2. Install interlock cam onto camshaft so flat edge is
positioned downward. Secure with spring clip. See
Figure 85.
See Figure 86.
3. Position left interlock cam inside interlock bracket and
align with left camshaft.
4. Insert camshaft through cam.
5. Secure camshaft to clutch lever with one tapping
screw.
6. Rotate cam so flat edge is positioned upward and
secure with spring clip.
7. Reconnect spring to interlock bracket.
8. Check dual-handle interlock function. Refer to
Operator's Manual for test procedure.
IMPORTANT: If dual-handle interlock continues to
malfunction, see your Ariens dealer.
EN – 40
Figure 85
Figure 86