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Procedure

Description

Qty.

Use

Lever assembly

1

Bolt (5/16 x 2 inches)

1

Locknut (5/16 inch)

3

Pivot tab

1

Toolbar link

1

Carriage bolt (3/8 x 1-1/4 inches)

1

Spacer

1

Washer (1 inch)

1

Locknut (3/8 inch)

1

Pedal lever assembly

1

Retaining ring

2

Washer (7/8 inch)

1

Bolt (5/16 x 1 inch)

1

7

Eccentric bolt

1

Install the toolbar lift pedal.

8

No parts required

Adjust the pivot spring tension and the
adjustable rod assembly.

9

No parts required

Adjust the toolbar transport height.

Shim (Part no. 110-7379)

1

Shim (Part no. 110-7380)

1

10

Shim (Part no. 110-7381)

1

Level the toolbar.

11

No parts required

Read/store the documentation.

1

Doing the Pre-Installation
Setup

No Parts Required

Procedure

Note:

If you will be installing the spring tine toolbar, install

the pivot tube brackets supplied with the spring tine toolbar
instead of the ones supplied with this attachment. Refer to the

Spring Tine Toolbar Installation Instructions

for more information.

Note:

When installing a front manual blade in conjunction

with a midmount toolbar system, install the midmount
toolbar system first.

2

Installing the Scarifier
Lift-handle Assembly

Parts needed for this procedure:

2

Bolt (5/16 x 2-1/4 inches)

2

Nut (5/16 inch)

1

Scarifier lift-handle assembly

2

Bolt (1/2 x 3-1/4 inches)

2

Thin locknut (1/2 inch)

1

Detent plate

1

Knob

Procedure

1.

Block up the rear of the machine and remove the rear
tires.

Note:

Place the blocks under the rear wheel motor

mounts.

2.

Remove the 4 flange-head screws that secure the
right-hand wheel shroud to the frame (Figure 1).

2

Summary of Contents for 08731

Page 1: ...hes 2 Thin locknut 1 2 inch 2 Detent plate 1 2 Knob 1 Install the scarifier lift handle assembly Pivot tube 1 Extension spring 1 Spring rod 1 Pivot tube bracket 2 Bolt 3 8 x 3 inches 4 Locknut 3 8 inc...

Page 2: ...quired Procedure Note If you will be installing the spring tine toolbar install the pivot tube brackets supplied with the spring tine toolbar instead of the ones supplied with this attachment Refer to...

Page 3: ...p If you use the thick ones they will not lock on and will eventually fall off Note The handle assembly is installed through the bottom of the traction unit by guiding the handle up through the openin...

Page 4: ...on 1 Connect the extension spring to one of the spring levers on the pivot tube and to the spring rod Figure 5 Figure 5 1 Locknut 3 8 inch 5 Extension spring 2 Pivot tube bracket 6 Spring rod 3 Bolt 3...

Page 5: ...secure it with a locknut 1 2 inch Figure 7 Note You can move the pivot tube up or down in its brackets to gain clearance for mounting the adjustable rod 4 Move the lift handle all the way downward to...

Page 6: ...h a bolt 5 16 x 1 inch and a locknut 5 16 inch Note The saddle stud should point inward Figure 10 Note Position the saddles as shown in Figure 10 Figure 10 1 Bolt 5 16 x 1 inch 3 Lift arm 2 Saddle 4 L...

Page 7: ...nstalling the Toolbar Lift Pedal Parts needed for this procedure 1 Lever assembly 1 Bolt 5 16 x 2 inches 3 Locknut 5 16 inch 1 Pivot tab 1 Toolbar link 1 Carriage bolt 3 8 x 1 1 4 inches 1 Spacer 1 Wa...

Page 8: ...the pedal lever assembly and secure it with a retaining ring Figure 15 Figure 15 1 Toolbar link 4 Retaining ring 2 Pedal lever assembly 5 Washer 7 8 inch 3 Lever assembly 4 Install the post on the ot...

Page 9: ...Tension and the Adjustable Rod Assembly No Parts Required Procedure 1 Position the lift handle in the top detent position 2 Measure the distance between the traction unit frame and the pivot tube as...

Page 10: ...e notch in the lift arm Figure 17 and Figure 21 Important The eccentric bolt will not rotate 360 degrees When it stops do not attempt to force it further or you will damage it Instead rotate it back t...

Page 11: ...to the left raise it and then slide it to the right into the desired detent position To raise and lock the toolbar into the transport position move the lift handle to the highest position and press t...

Page 12: ...2 Spring sleeve casting Use the following table and figure as a guide for adjusting the downward toolbar pressure Figure 24 Spring Force Chart Dimension inches Force pounds 3 00 238 2 88 335 2 75 430...

Page 13: ...embly to the scarifier mount assembly refer to the Parts Catalog for parts illustration Tighten the nut until it is snug and then back them off slightly to allow for free rotation 1 The eccentric bolt...

Page 14: ...Notes 14...

Page 15: ...Notes 15...

Page 16: ...ed to damage to seats due to wear or abrasion worn painted surfaces scratched decals or windows etc Parts Parts scheduled for replacement as required maintenance are warranted for the period of time u...

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