Operator`s manual

EN – 12
ATTACHMENT DRIVE BELT
REPLACEMENT
Remove Attachment Drive Belt
NOTICE: Save all hardware for reinstallation.
1. Stop engine, remove key and wait for all moving parts
to stop and for hot parts to cool.
2. Disconnect spark plug wire from engine.
3. Separate auger housing from frame. See Separate
Auger Housing from Frame on page 10.
See Figure 11.
4. Remove attachment drive belt from attachment drive
pulley.
Install Attachment Drive Belt
1. Install belt onto attachment drive pulley.
See Figure 12.
2. Engage attachment clutch lever so attachment brake
will not obstruct attachment drive pulley in step 3.
3. Tilt auger housing rear up and lower into frame so
housing mount brackets sit on mount rod.
4. Release attachment clutch lever.
5. Align top holes in housing mount brackets with holes
in frame and reinstall, but DO NOT tighten four
tapping screws.
6. Check tire pressure and adjust if necessary. Refer to
Operator’s Manual for specification.
7. Place unit on a flat, level surface.
8. Loosen hardware securing skid shoes to auger
housing.
9. Torque tapping screws installed in step 5 to
16.8 – 25.2 lbf-ft (22.8 – 34.1 N•m).
See Figure 13.
10. Install belt onto attachment sheave.
11. Reinstall belt finger and secure with two flat steel
washers, two locking washers and two hex bolts.
Tighten hardware.
12. Check belt finger clearance:
• Engage attachment clutch lever and make sure belt
finger located opposite belt idler is less than 1/8"
(3.2 mm) from belt, but not touching the belt.
• If needed, adjust clearance by loosening hex bolts,
repositioning belt finger, and tightening bolts.
Figure 11
1. Attachment Drive Belt
2. Attachment Drive Pulley
1
2
Figure 12
1. Attachment Brake
2. Mount Rod
3. Mount Bracket
3
2
1