Cab Kit

1. Park the machine on a level surface, set the parking brake, shut off the engine, and remove the key.

2. Raise the bed until the bed prop rod is fully engaged; refer to the Operator’s Manual for the machine.

3. Remove the seat base.

4. Disconnect the negative battery cable; refer to your Operator’s Manual.

Note: If your machine unit has the silver springs installed, skip this step.

1. Remove the front wheel.

2. Remove the hex-head bolt (3/8 x 4-3/4 inches) and flange nut (3/8 inch) from the spindle (Figure 1).

3. Remove the hex-head bolt (3/8 x 3-1/2 inches) and flange nut (3/8 inch) from the control arm (Figure 1).

4. Remove the hex-head bolt (1/2 x 2-1/4 inches) and locknut (1/2 inch) securing the strut assembly to the upper frame (Figure 1).

5. Remove the strut assembly (Figure 1).

Note: Repeat this procedure for the other side of the machine.

Figure 1

Some parts not shown for clarity

1. Hex-head bolt (1/2 x 2-1/4 inches)
2. Locknut (1/2 inch)
3. Collar
4. Spring
5. Strut assembly
6. Flange nut (3/8 inch)—from the control arm
7. Flange nut (3/8 inch)—from the spindle
8. Hex-head bolt (3/8 x 3-1/2 inches)—from the control arm
9. Hex-head bolt (3/8 x 4-3/4 inches)—from the spindle

Parts needed for this procedure:

Use an approved Toro spring-compression tool to remove and install springs of the strut assembly. Contact your authorized Toro distributor.

1. Place the strut assembly into the compression tool and use the tool to compress the spring.

2. While the spring is compressed, remove the collar.

3. Remove the spring from the strut assembly (Figure 1).

4. Install the new spring over the existing strut assembly (Figure 1).

5. Using the Toro spring-compression tool, compress the spring.

6. While the spring is compressed, install the collar.

7. Carefully release pressure on the spring, allowing it to seat on the collar.

8. Remove the strut assembly from the compression tool.

Note: Repeat this procedure for the other side of the machine.

1. Install strut assembly to the machine.

2. Secure the upper portion of the strut assembly to the frame using the upper, hex-head bolt (1/2 x 2-1/4 inches) and locknut (1/2 inch) as shown in Figure 1.

3. Torque the hex-head bolt (1/2 x 2-1/4 inches) to 91 to 113 N∙m (67 to 83 ft-lb).

4. Install the hex-head bolt (3/8 x 4-3/4 inches) and flange nut (3/8 inch) to the spindle (Figure 1).

5. Torque the hex-head bolt (3/8 x 4-3/4 inches) to 37 to 45 N∙m (27 to 33 ft-lb).

6. Secure the lower portion of the strut assembly to the control arm using the hex-head bolt (3/8 x 3-1/2 inches) and flange nut (3/8 inch) as shown in Figure 1.

7. Torque the hex-head bolt (3/8 x 3-1/2 inches) to 37 to 45 N∙m (27 to 33 ft-lb).

8. Install the front wheel.

Note: Repeat this procedure for the other side of the machine.

Parts needed for this procedure:

1. Remove the 4 screws (1/4 x 1-1/4 inches) and 4 nuts (1/4 inch) from the floor plate (Figure 2).

   

   Figure 2

   1. Nut (1/4 inch)
   2. Screw (1/4 x 1-1/4 inches)
   3. Floor plate

2. Use a floor jack under the frame to support the front of the machine (Figure 3).

   

   Figure 3

   1. Frame

3. Remove 1 of the existing floor-plate supports (Figure 4).

   Important: Do not remove both of the existing floor-plate supports simultaneously.

   

   Figure 4

   1. Existing floor-plate supports

4. Install a new floor-plate support using 8 flange-head bolts (5/16 x 1-1/4 inches) and 8 flange nuts (5/16 inch) as shown in Figure 5.

   Note: Torque the flange-head bolts (5/16 x 1-1/4 inches) to 34 N∙m (25 ft-lb).

   

   Figure 5

   1. Flange nut (5/16 inch)
   2. Flange-head bolt (5/16 x 1-1/4 inches)
   3. Floor-plate support

5. Remove the other existing floor-plate support (Figure 4).

6. Install the other new floor-plate support using 8 flange-head bolts (5/16 x 1-1/4 inches) and 8 flange nuts (5/16 inch) as shown in Figure 5.

7. Install the previously removed 4 screws (1/4 x 1-1/4 inches) and 4 nuts (1/4 inch) into the floor plate (Figure 2).

8. Using the new floor-plate supports as a guide, drill 3 holes (3/8-inch diameter) into each floor plate (Figure 6).

   Important: Drill only the front 2 holes on the new floor-plate supports and the farthest, rear hole; as shown in Figure 6.

   

   Figure 6

   1. Do not drill this hole.
   2. Front of the machine

9. Loosely attach the left and right cab supports to the machine using the hex-head bolts (3/8 x 1-1/4 inch), washers (3/8 inch), and flange nuts (3/8 inch) as shown in Figure 7.

   Note: Do not tighten the bolts at this time.

   

   Figure 7

   1. Hex-head bolt (3/8 x 1-1/4 inch)
   2. Cab support
   3. Flange nut (3/8 inch)
   4. Washer (3/8 inch)

Parts needed for this procedure:

1. Remove the backing from the back foam seal and attach the seal to the machine as shown in Figure 8.

   Important: Ensure that the underside of the back foam seal with the adhesive faces the top of the rail surface.

   

   Figure 8

   1. Back foam seal

2. Remove the 3 screws and 3 nuts securing the left handhold, and remove it (Figure 9).

   

   Figure 9

   1. Handhold

3. Install the front sealing foam if it is not already installed (Figure 10).

   Note: Ensure that you install the front sealing foam onto the cab before you install the cab onto the machine.

   

   Figure 10

   1. Front sealing foam

4. Lift the cab frame using the lift points and place it on the machine (Figure 11).

   

   Figure 11

   1. Lift points

5. Secure the sides of the cab frame to the machine using 6 hex-head bolts (3/8 x 1-1/4 inches), 6 washers (3/8 inch), and 6 flange nuts (3/8 inch) as shown in Figure 12.

   Note: Torque the hex-head bolts (3/8 x 1-1/4 inches) to 58 N∙m (43 ft-lb).

   

   Figure 12

   1. Hex-head bolt (3/8 x 1-1/4 inches)
   2. Washer (3/8 inch)
   3. Flange nut (3/8 inch)

6. Secure the back of the cab frame to the left and right supports using 4 flange-head bolts (5/16 x 1-1/4 inches), 2 support plates, 4 flat washers, and 4 flange nuts (5/16 inch) as shown in Figure 13.

   Note: Torque the bolts to 34 N∙m (25 ft-lb).

   

   Figure 13

   1. Flange-head bolt (5/16 x 1-1/4 inches)
   2. Support plate
   3. Flat washer
   4. Flange nut (5/16 inch)

7. Tighten the left and right supports, and torque the bolts to 58 N∙m (43 ft-lb) as shown in Figure 7.

8. Install the previously removed left handhold using the 3 screws and 3 nuts (Figure 9).

9. Install the upper, rear foam seal (Figure 14).

   

   Figure 14

   1. Upper, rear foam seal

10. Install the seat base.

    Note: You may need to position the 2 center seat-belt anchors to allow the seat to drop into place. Loosen the 2 locknuts (7/16 inch) on the 2 center seat-belt anchors, and tighten the 2 locknuts (7/16 inch) to 72 to 88 N∙m (53 to 65 ft-lb) after adjusting the position.

11. Remove the backing from the right, front and left, front foam seals and attach the seals to the machine (Figure 15).

    

    Figure 15

    1. Left, front foam seal

12. Remove the backing from the foam seal and attach the seal to the right side of the machine (Figure 16).

    

    Figure 16

    Right Side Shown

    1. Foam seal

Parts needed for this procedure:

Parts needed for this procedure:

1. Install the fuse into the opening in the fuse block as shown in Figure 23.

   

   Figure 23

2. Apply decal 145-7727 to the console panel assembly as shown in Figure 24.

   

   Figure 24

   1. Decal 145-7727

Parts needed for this procedure:

For machines with Serial No. 403448001 and after, install the cab adapter wire harness as follows:

1. Open the hood; refer to your machine Operator’s Manual.

2. Disconnect the 4-pin plug on the main harness from the DC converter under the dash.

   

   Figure 25

   1. DC converter
   2. 4-pin plug on the main harness.

3. Connect the 4-pin socket on the cab adapter wire harness to the 4-pin plug on the main harness.

   

   Figure 26

   1. 4-pin socket on the cab adapter wire harness.
   2. 4-pin plug on the main harness.

4. Connect the 4-pin plug on the cab adapter wire harness to the DC converter.

   

   Figure 27

   1. Cab adapter to the main harness connection.
   2. Cab adapter to the DC converter connection.

5. Connect the loose square plug on the power converter wire harness to the cab adapter wire harness (Figure 28).

6. Connect the loose square socket on the power converter wire harness to the cab adapter wire harness (Figure 28).

   

   Figure 28

   1. Power converter harness connections to the cab adapter harness.

7. Secure the hood; refer to your machine Operator’s Manual.

Lift up on the latches to open the windshield (Figure 30). Press down on the latch to lock the windshield in the open position. Pull out and down on the latch to close and secure the windshield.

Figure 30

1. Windshield latch