MacDon 873 Combine Adapter - Manual (Page 87)

Form # 147069 Issue 09/06 85
Adapter Mounting Instructions
for Agco Combines
PREPARING THE COMBINE
1. For R62 combines, check with Combine dealer to
ensure combine is equipped with tire size, rear
ballast etc. to carry larger headers.
2. Rotate feeder house latches back into the feeder
house.
3. Adjust R/H pivot shaft drive for grain. Position belt
on small drive sheave (top) and large drive sheave
(bottom).
4. Adjust feed conveyor drum height to small grains
position as per combine operators manual.
5. Pre 1997 combines, tilt feeder house face plate 3/4
of the way back towards the cab. For 1998 and
newer the faceplate is rigid and cannot be tilted.
6. For models with variable speed feeder house drive,
set header output shaft speed to 620 rpm.