MacDon 3020 Pull-Type Windrower - Manual (Page 73)

62
MAINTENANCE/SERVICE
DRAPERS AND DRAPER DRIVE (continued)
Draper Drive Belt Idler Alignment
Check periodically that idlers are properly aligned
and idler arm is free to pivot.
To align idlers:
1. Loosen two bolts (A).
2. Turn bracket to provide proper alignment.
3. Tighten bolts (A).
To prevent belt rubbing, or idlers contacting:
1. Loosen bolt (B).
2. Slide mount up or down for best clearance and
alignment.
3. Tighten bolt (B).
DRAPER DRIVE BELT IDLER ALIGNMENT
A
B