Great Plains 3S-3000HDF Operator Manual v2 - Manual (Page 85)

Great Plains Manufacturing, Inc. Table of Contents Index Maintenance and Lubrication 81
2014-02-11 Table of Contents Index 195-068M
Marker Disk
Refer to Figure 91
If grease-seal cap for marker-disk-hub bearings is
damaged or missing, disassemble and clean hub.
Repack with grease and install a new seal or grease cap.
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Seed Flap Replacement (s/n S2363+)
Refer to Figure 92
To replace an 816-302C seed flap
use a needle nose
pliers or similar tool to grasp “T” top of flap. Pull upward
to pull flap up out of metal bracket
.
Push new seed flap down through metal bracket
until flap snaps into place with “T” top resting on top of
bracket.
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Figure 91
Marker Bearing and Cap
18795
1
1
1
Figure 92
816-302C Seed Tube Flap
31047
2
1
2
1 2