Great Plains 3N-4025P Operator Manual - Manual (Page 70)

3N-4010P, 3N-4015P, 3N-4020P and
3N-4025P
196-286M 4/23/2010
68
Meter Maintenance
Folding Drill Walkboards
Before adjusting, servicing, or maintaining the
seed meters, fold up the drill walkboards to ac-
cess the meters.
Refer to Figure 91
1. Remove hair-pin cotter key and remove clevis
pins from both ends of walkboard.
Refer to Figure 92
2. Fold up walkboard and re-insert clevis pins
with cotter keys to secure walkboard in folded
position. Repeat for each drill box.
19141
19142
Figure 91
Folding drill walkboards
Figure 92
Folding drill walkboards