Installation

Preparing the Machine

  1. Park the machine on a level surface.

  2. Ensure that the parking brake is engaged; refer to your Operator's Manual.

  3. Lower the cutting unit (if equipped).

  4. Shut off the machine and remove the key.

  5. Turn the battery-disconnect switch to the OFF position.

Installing the Clips and Speed Nuts

Parts needed for this procedure:

Switch mount1
Clip (1/4 inch)6
Speed nut2
Fuse mount plate1
U-type speed nut2
  1. Install the 6 clips and 2 speed nuts to the switch mount (Figure 1).

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  2. Install the U-type speed nuts to the fuse-mount plate (Figure 2).

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Installing the Switch Mount

Parts needed for this procedure:

Mount bracket2
Carriage bolt (1/4 x 2 inches)4
Locknut (1/4 inch)2
Hex-head screw (1/4 x 3/4 inch)2
Flange nut (1/4 inch)2
Flasher1
Wire harness1
Cable tie2
Fuse cover1
Thumb screw2
Push nut2
Screw (#10 x 3/8 inch)2
Multi-function switch1
Hole plug3
Rocker switch1
Control cover1
Hex-head screw (1/4 x 3/4 inch)6
Switch clip2
Push rivet2
  1. Loosely install the switch mount around the steering column using 4 carriage bolts (1/4 x 2 inches), 2 mounting brackets, fuse-mount plate, and 4 locknuts (1/4 inch) as shown in Figure 3.

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  2. Install the multi-function switch to the switch mount and secure it using the switch clips under the hole for the switch (Figure 4).

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  3. Install the rocker switch and hole plugs into the switch mount (Figure 5).

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  4. Install the flasher to the fuse-mount plate using a screw (#10 x 3/8 inch) as shown in Figure 6.

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  5. Secure the flasher using a cable tie (Figure 7).

  6. Plug the harness into the rocker switch and multi-function switch (Figure 7).

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  7. Plug the wire harness into the flasher (Figure 7).

  8. Loosen the bolts around the steering-column base (Figure 8).

  9. Raise the base up and drill a 22 mm (7/8 inch) hole as shown in Figure 8.

    Warning

    Using a drill without proper eye protection may allow debris to enter the eye, causing injury.

    When drilling, always wear eye protection.

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  10. Route the harness through the hole you drilled in the base.

  11. Install the fuse cover to the switch mount using 2 thumb screws and 2 push nuts (Figure 9).

    Note: Ensure that the push nuts are installed on the inside of the fuse cover (Figure 9).

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  12. Adjust the control assembly so that the switches are accessible.

  13. Tighten all the fasteners.

  14. Install the control cover to the switch mount using 2 push rivets and 6 hex-head screws (1/4 x 3/4 inch) as shown in Figure 10.

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Installing the Front Components

Parts needed for this procedure:

Left light assembly1
Right light assembly1
Light cross mount1
Yellow reflective tape2
  1. Remove the tie-down bracket from the platform (Figure 11).

    Retain the parts.

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  2. Secure the light cross mount to the platform using the previously removed bolts, nuts, and tie-down bracket (Figure 12).

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  3. Secure the left light assembly and right light assembly to the light cross mount using the lock washer and hex nut on the light assemblies (Figure 13).

    Note: Install the lights with the low beam toward the outer edge of the machine.Look at the bottom of the lights for high beam and low beam orientation.

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  4. Apply the yellow reflective tape to the light cross mount using the dimensions shown in Figure 14.

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Installing the Rear Components

Parts needed for this procedure:

Left mount1
Right mount1
Left short mount1
Right short mount1
Right long mount1
Carriage bolt (5/16 x 3/4 inch)4
Flange nut (5/16 inch)4
Carriage bolt (1/4 x 5/8 inch)4
Locknut (1/4 inch)11
Hex-head bolt (3/8 x 3-1/4 inches)4
Locknut (3/8 inch)4
Red reflective tape4
Marker mount1
Back mount2
Slow-moving vehicle sign1
Flat washer3
Flange-head bolt (1/4 x 3/4 inch)7
Left light housing1
Right light housing1
  1. Remove the flange-head bolt (3/8 x 3 inches) and flange nut (3/8 inch) securing the bumper to the rear tube frame on each side of the bumper (Figure 15).

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  2. Slightly raise the battery tray and insert the left mount and right mount between the battery tray and the tube frame (Figure 16).

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  3. Secure the left mount and right mount to the rear frame tubes using 2 hex-head bolts (3/8 x 3-1/4 inches) and 2 locknuts (3/8 inch) on each side (Figure 17).

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  4. Secure the left short mount the left mount using 2 carriage bolts (5/16 x 3/4 inch) and 2 flange nuts (5/16 inch) as shown in Figure 18.

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  5. Perform the following step for the cutting unit that is equipped on your machine:

    • Model 31980 equipped: Secure the right long mount (Figure 19) to the right mount using 2 carriage bolts (5/16 x 3/4 inch) and 2 flange nuts (5/16 inch).

    • Model 31981 equipped: Secure the right short mount (Figure 19) to the right mount using 2 carriage bolts (5/16 x 3/4 inch) and 2 flange nuts (5/16 inch).

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  6. Secure the left light housing and right light housing to the left short mount and right short mount using 4 carriage bolts (1/4 x 5/8 inch) and 4 locknuts (1/4 inch) as shown in Figure 20.

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  7. Using the marker mount as the template, drill 3 holes (5/16 inch) into the slow-moving vehicle sign (Figure 21).

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  8. Secure the slow-moving vehicle sign to the marker mount using 3 flange-head bolts (1/4 x 3/4 inch), 3 flat washers, and 3 locknuts (1/4 inch) as shown in Figure 22.

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  9. Remove the 4 plastic plugs shown in Figure 23 from the hood.

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  10. Raise the hood; refer to the traction unit Operator’s Manual.

  11. Secure the assembled slow-moving vehicle sign to the hood using 4 flange-head bolts (1/4 x 3/4 inch), 2 back mounts, and 4 locknuts (1/4 inch) as shown in Figure 24.

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  12. Apply 2 red reflective tape to the rear bumper and 1 reflective tape to each light housing using the dimensions shown in Figure 25 and Figure 26.

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Routing the Light Wire Harness

Parts needed for this procedure:

Light wire harness1
Inner mount assembly2
Taillight2
Pan-head screw (#10 x 1-1/4 inches)4
Flange nut (#10)4
Button-head bolt (1/4 x 3/4 inch)8
Cable tie12

Refer to the following figures and instructions for routing the light wire harness.

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  1. Route the wire-harness connector labeled to the left side of the unit (Figure 27). Connect the harness to the light.

  2. Route the wire-harness connector labeled to the right side of the unit (Figure 27). Connect the harness to the light.

  3. Route the wire-harness connector labeled to the rear left side of the unit (Figure 27).

  4. Route the wire-harness connector labeled to the rear right side of the unit (Figure 27).

  5. Use 2 cable ties to coil the remaining amount of wire harness under the front of the operator platform (Figure 27).

  6. Secure the taillights to the inner mount assemblies using 4 pan-head screws (#10 x 1-1/4 inches) and 4 flange nuts (#10) as shown in Figure 28.

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  7. Connect the wire-harness connector labeled to rear light (Figure 27).

  8. Connect the wire-harness connector labeled to rear light (Figure 27).

  9. Secure the assembled taillights to the taillight housings using 8 button-head bolts (1/4 x 3/4 inch) as shown in Figure 29.

    Ensure that you install the taillights with the yellow lens on top (Figure 28 and Figure 29).

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  10. Use a cable tie to coil the remaining connector together (Figure 30).

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  11. Install cable ties to the wire harness as shown in Figure 27.

Routing the Control Wire Harness

Parts needed for this procedure:

Control wire harness1
Cable tie2
  1. Route the control wire harness through the platform opening (Figure 31).

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  2. Connect the control wire-harness connector labeled PLATFORM HARNESS (P71) to light wire-harness connector labeled TO POD HARNESS (P03) (Figure 31).

  3. Install cable ties to the control wire harness as shown in Figure 31.

Completing the Installation

Turn the battery-disconnect switch to the ON position.