Maintenance, Electric clutch lockup, Maintenance electric clutch lockup – Great Plains Electric Clutch Package User Manual

Page 96

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195-073M

03/24/2009

92

Electric Clutch Package

Great Plains Manufacturing, Inc.

Maintenance

Electric Clutch Lockup

Refer to Figure 148
In case of electric clutch failure, electric clutches can be
bolted together.

1.

Align cutouts at bolt holes

.

2.

Insert three M8-1.25x14mm long metric bolts

.

3.

These bolts

are not part of the update kit. They

are separately available from Great Plains. Order
quantity 6 (for 2S) or 9 (for 3S) of part:
802-782C HHCS M8X1.25X14 GR8.8

Note: Use only 14mm length bolts or machine damage

will occur. Longer bolts will damage the clutch.
Shorter bolts may not effect a lock-up.

4.

Unbolt torque tab of field coil housing

and make

sure it is allowed to move freely.

If you observe half the hole obstructed by a metal disc

, you are not at a cutout.

If the entire hole is obstructed by a metal disc

, you are

not at a cutout.

When at a cutout, the bolt will screw in with minimal
resistance until the bolt head reaches the clutch face.

When lubricating the drill, do not allow lubricant to
enter the clutch, or clutch slippage, and low seed
metering, will result.

Figure 148

Electric Clutch Lockup

22906

1

3

2

1

2

2

3

Figure 149

Clutch Plate Nearly at Cutout

26168

4

1

4

4

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