AutoSteer Finish Kit

1. Access www.danfoss.com.

2. Access the PVED CLS web page.

3. In the DOWNLOADS list, download the PVED CLS 2.00 firmware release package to your laptop computer.

4. On your laptop computer, extract the PVED CLS 2.00 firmware release package.zip file.

1. In the folder of extracted files, navigate to the VED-CLS 2.00 firmware release package\PVED-CLS 2.00 firmware release package\Service tool directory.

2. Open the Plus+1 Guide Service Tool User Guide.

3. Navigate to the System Requirements page.

   Note: Ensure that your laptop computer that meets the hardware requirements before installing the Plus+1 Guide Service Tool.

1. In the folder of extracted files, navigate to the \PVED-CLS 2.00 firmware release package\PVED-CLS 2.00 firmware release package\Service tool directory.

2. Copy the PVED-CLS_2.00_REV_D.P1D to the desktop of your laptop computer.

1. Access www.danfoss.com.

2. Click on the Products link, and click on the Software link.

3. On the Software web page, click on the PLUS+1® software link.

4. Expand the PLUS+1® software products section, and click the Service Tool Request form.

5. Complete the Service Tool Request form and click the Request PLUS+1 Service Tool icon.

   Note: You will receive an email. Verify your request by clicking the verification link (colored red). The Danfoss Power Solutions Subscription web page displays in your browser.

6. Click on the Products link, and click on the Software link.

7. On the Software web page, click on the PLUS+1® software link.

8. PLUS+1® software products section, expand the Service Tool list, and click the Request link.

9. Complete the Service Tool Request form and click the Request PLUS+1 Service Tool icon.

   Note: You will receive another email.

Important: The person installing the PLUS+1 Service tool must have administrative privileges on the laptop computer.

Note: Refer to the PLUS+1 Service tool user guide for additional information.

1. In the second email message, click the PLUS+1 Service Tool Download link.

   Note: A dialog box opens in your web browser.

2. In the dialog box, click the OPEN icon.

3. Double click on setup file: PLUS+1 Service Tool 9.1.6 setup.exe and Click the RUN icon.

   Note: The laptop computer displays the setup wizard dialog box.

4. Use the setup wizard to install the PLUS+1 Service Tool software.

1. Lift the machine and support it with jack stands; refer to the Operator’s Manual for your machine.

2. Remove the 5 wheel nuts that secure the left tire and wheel to the wheel hub, and remove the wheel from the machine (Figure 3).

   

   Figure 3

   1. Wheel hub
   2. Wheel nut
   3. Tire and wheel

1. Remove the dust cap from the hub (Figure 4).

   

   Figure 4

   1. Spindle
   2. Thrust washer
   3. Dust cap
   4. Hub
   5. Cotter pin
   6. Slotted nut (1 inch)

2. Remove the cotter pin that secures the slotted nut to the spindle, and remove the slotted nut and thrust washer (Figure 4).

   Note: Discard the cotter pin.

3. Carefully remove the hub from the spindle (Figure 4).

1. Remove the cotter pin that secures the slotted nut to the tie-rod end of the steering cylinder, and remove the slotted nut and thrust washer (Figure 5).

   Note: Discard the cotter pin.

   

   Figure 5

   1. Tie-rod end (steering cylinder)
   2. Steering arm (left spindle)
   3. Cotter pin
   4. Slotted nut (12 mm)
   5. Thrust washer (1/2 x 1-1/8 inches)

2. Separate the tie rod end of the cylinder from the steering arm of the left spindle (Figure 5).

3. Remove the cotter pin that secures the slotted nut to the tie-rod end of the steering rod, and remove the slotted nut (Figure 6).

   Note: Discard the cotter pin.

   

   Figure 6

   1. Tie-rod end (steering rod)
   2. Tie-rod arm (left spindle)
   3. Cotter pin
   4. Slotted nut (1/2 inch)

4. Separate the tie rod end of the steering rod from the tie-rod arm of the left spindle (Figure 6).

5. Remove the flange head bolt (5/16 x 5/8 inch) and washer (3/8 x 7/8 inch) the secure the king pin to the yoke of the front axle (Figure 7).

   Note: Retain the flange head bolt and washer for installation of the new spindle. Discard the old king pin.

   

   Figure 7

   1. Flange head bolt (5/16 x 5/8 inch)
   2. Washer (3/8 x 7/8 inch)
   3. King pin
   4. Yoke (front axle)
   5. Left spindle

6. Remove the king pin from the yoke and left spindle, and remove the spindle from the yoke (Figure 7).

1. Insert the 2 bushings into the ends of the king pin sleeve of the spindle (Figure 8).

   Note: Ensure that the bushings are fully seated in the spindle.

   

   Figure 8

   1. Bushing
   2. Grease fitting
   3. Hole (king-pin sleeve)

2. Assemble the grease fitting into the hole in the king-pin sleeve (Figure 8).

3. Remove the thrust bushing from the top of the old left spindle (Figure 9).

   

   Figure 9

   1. Left spindle (old)
   2. Thrust bearing
   3. Nut (1/2 inch)
   4. Axle stop bolt and nut
   5. Left spindle (new)

4. Remove the nut (1/2 inch) that secures the axle stop bolt to the spindle (Figure 9).

   Important: Do not move the other nut assembled at the middle of the stop bolt.

   Note: You no longer need the old left spindle.

5. Assemble the axle stop bolt and nut into the hole in the new left spindle (Figure 9).

6. Secure the stop bolt to the spindle (Figure 9) with the nut that you removed in step 4.

7. Assemble the thrust bearing into the top of the new left spindle (Figure 9).

1. Align the holes in the thrust bushing and the spindle with the hole in the yoke of the axle (Figure 10).

   

   Figure 10

   1. Flange head bolt (5/16 x 5/8 inch)
   2. Washer (3/8 x 7/8 inch)
   3. King pin
   4. Yoke (front axle)
   5. Shim
   6. Left spindle

2. Assemble the spindle to the yoke with the new king pin (Figure 10).

3. Secure the king pin to the yoke with the flange head bolt (5/16 x 5/8 inch) and washer (3/8 x 7/8 inch) that you removed in Removing the Spindle and new shim.

4. Grease the spindle at the grease fitting at the king-pin sleeve; refer to Preparing the New Spindle; refer to the Operator’s Manual for the specified grease.

1. Assemble the tie-rod end of the steering rod into the hole in the tie-rod arm of the left spindle (Figure 11).

   

   Figure 11

   1. Tie-rod arm (left spindle)
   2. Cotter pin (1-1/4 x 1/8 inches—from kit Model 41636)
   3. Slotted nut (1/2 inch)
   4. Tie-rod end (steering rod)

2. Assemble the slotted nut (1/2 inch) onto the tie-rod end (Figure 11), and torque the nut to 27 to 34 N∙m (20 to 25 ft-lb).

   Note: If the slot of the nut and the hole in the rod end do not align, tighten nut until the next slot aligns with the hole.

3. Secure the slotted nut to the tie-rod end (Figure 11) with the cotter pin (1-1/4 x 1/8 inches).

   Note: Bend both ends of the cotter pin.

4. Assemble the tie-rod end of the steering cylinder into the hole in the steering arm of the left spindle (Figure 12).

   

   Figure 12

   1. Tie-rod end (steering cylinder)
   2. Steering arm (left spindle)
   3. Cotter pin (1-1/4 x 1/8 inches—from kit Model 41636)
   4. Slotted nut (12 mm)
   5. Thrust washer (1/2 x 1-1/8 inches)

5. Assemble the slotted nut (12 mm) and thrust washer (1/2 x 1-1/8 inches) onto the tie-rod end (Figure 12), and torque the nut to 27 to 34 N∙m (20 to 25 ft-lb).

   Note: If the slot of the nut and the hole in the rod end do not align, tighten nut until the next slot aligns with the hole.

6. Secure the slotted nut to the tie-rod end (Figure 12) with the cotter pin (1-1/4 x 1/8 inches).

   Note: Bend both ends of the cotter pin.

1. Align the hub the spindle, and carefully slide the hub onto the spindle (Figure 13).

   

   Figure 13

   1. Spindle
   2. Thrust washer
   3. Dust cap
   4. Hub
   5. Cotter pin (1-1/2 x 5/32 inch—from kit Model 41636)
   6. Slotted nut (1 inch)

2. Assemble the thrust washer and the slotted nut (1 inch) onto the spindle (Figure 13).

3. Tighten the slotted nut to 9 to 180 N∙m (75 to 180 in-lb).

4. Loosen the slotted nut until it moves away from washer and hub has end play.

5. Tighten the slotted nut to 170 to 226 N∙cm (15 to 20 in-lb).

   Note: If the slot of the nut and the hole in the spindle do not align, tighten nut until the next slot aligns with the hole.

6. Secure the slotted nut to the tie-rod end with the cotter pin (Figure 13).

   Note: Bend both ends of the cotter pin.

1. Remove the capscrew from the end of the kingpin (Figure 14).

   Note: Discard the capscrew.

   

   Figure 14

   1. Capscrew
   2. King pin
   3. Alignment tool

2. Thread the alignment tool into the top of the king pin (Figure 14).

3. Align the sensor bracket over the alignment tool and the slots in the flange of the spindle (Figure 15).

   

   Figure 15

   1. Locknut (1/4 inch)
   2. Sensor bracket
   3. Alignment tool
   4. Flange (spindle)
   5. Flange-head capscrews (1/4 x 3/4 inch)

4. Loosely assemble the bracket to the flange (Figure 15) with 2 flange-head capscrews (1/4 x 3/4 inch) and 2 locknuts (1/4 inch).

   Note:

5. Position the bracket to the bottom of the slots in the flange of the spindle, and tighten the flange-head capscrews and locknuts (Figure 15).

6. Remove the alignment tool (Figure 16).

   

   Figure 16

1. Fully thread the jam nut onto the magnetic target (Figure 17).

   

   Figure 17

   1. Magnetic target
   2. Jam nut
   3. King pin

2. Thread the magnetic target into the top of the king pin (Figure 17).

3. Assemble the steering position sensor to the sensor bracket with 2 pan-head screws (#4 x 3/4 inch) and locknuts (#4), and tighten the screws and locknuts (Figure 18).

   

   Figure 18

   1. Pan-head screws (#4 x 3/4 inch)
   2. Sensor bracket
   3. Steering position sensor
   4. Locknuts (#4)

1. Adjust the position of the magnetic target until you measure a gap 4 mm (0.16 inch) between the target and the face of sensor (Figure 19).

   

   Figure 19

   1. Wiring port (sensor)
   2. Gap 4 mm (0.16 inch)
   3. Indicator line (magnetic target)
   4. Jam nut

2. Rotate the magnetic target until the indicator line that is stamped into the flat of the magnetic target aligns with the wiring port of the sensor (Figure 19).

3. Tighten the jam nut (Figure 19).

4. Measure the gap between the target and the face of sensor (Figure 19). You should measure 2 to 7 mm (0.08 to 0.27 inch).

   Note: If the gap is smaller than 2 mm (0.08 inch) or larger than 7 mm (0.27 inch)—adjust the position of the magnetic target, align the indicator line, and tighten the jam nut.

1. Align the holes of the wheel onto the studs of the wheel hub (Figure 20).

   

   Figure 20

   1. Stud
   2. Wheel nut

2. Assemble the wheel to the studs with the 5 wheel nuts, and tighten them by hand (Figure 20).

3. Lower the machine and remove the jack stands.

4. Torque the wheel nuts in a crossing pattern to 75 to 102 N∙m (55 to 75 ft-lb).

1. Look at the type of cover over the navigation cable of your GeoLink system.

   

   Figure 27

   1. Braided cover
   2. Convoluted-tube

2. Record the type of navigation cable cover here:

1. Tilt the passenger seat forward and secure it with the prop rod.

2. Remove the 2-pin and 4-pin connectors of the terminating-resistor harness from the 2-socket connector (switched power) and 4-socket connector (labeled CAN 1/ISOBUS) of the GeoLink harness (Figure 28).

   

   Figure 28

   1. 2-socket connector (switched power—GeoLink harness)
   2. Connectors (terminating-resistor harness)
   3. 4-socket connector (labeled CAN 1/ISOBUS—GeoLink harness)

1. Route the ISO-CAN Bus Harness into the machine as show in Figure 29.

   

   Figure 29

   1. ISO-CAN bus harness

2. Plug the 4-pin connector of the ISO-CAN bus harness labeled TO ISOBUS—ISO-CAN into the 4-socket connector of the GeoLink harness labeled CAN 1/ISOBUS (Figure 30).

   

   Figure 30

   1. 4-socket connector (labeled CAN 1/ISOBUS—GeoLink harness)
   2. 4-pin connector (labeled TO ISOBUS—ISO-CAN bus harness)

1. At the right side of the radiator, rout the ISO-CAN bus harness up, along the machine wire harness, and toward the center console (Figure 31).

   

   Figure 31

2. Route the ISO-CAN bus harness under the console base and along the machine wire harness (Figure 32).

   

   Figure 32

   1. 3-pin connector (labeled TO TORO CANBUS) and 3-socket connector (labeled CAN PORT A)
   2. ISO-CAN bus harness
   3. Hole (console base)

3. Route the 3-pin connector (labeled TO TORO CANBUS) and 3-socket connector (labeled CAN PORT A) of the ISO-CAN bus harness through the hole in the console base (Figure 32).

4. Bundle the ISO-CAN bus harness as shown in Figure 33.

   

   Figure 33

   1. Cable tie and ISO-CAN bus harness bundle

5. Secure the ISO-CAN bus harness to the machine wire harness with 6 cable ties.

1. At the front of the machine, align the 4-pin connector of the ISO-CAN bus harness—302 cm (119 inches) labeled TO ISOBUS toward the dash panel (Figure 34).

   

   Figure 34

   1. ISO-CAN bus harness—302 cm (119 inches) 4-pin connector labeled TO ISOBUS

2. Remove the ISO bus terminator from the 4-socket connector of the GeoLink harness labeled CAN 1 ISOBUS TERMINATOR (Figure 35).

   Note: You no longer need the cap.

   

   Figure 35

   1. 4-socket connector (labeled CAN 1 ISOBUS TERMINATOR—GeoLink harness)
   2. Terminator (ISO bus)
   3. 4-pin connector (labeled TO ISOBUS—ISO-CAN bus harness)

3. Plug the TO ISOBUS connector of the ISO-CAN bus harness into the CAN 1 ISOBUS TERMINATOR connector of the GeoLink harness (Figure 35).

1. Route the other end of the ISO-CAN bus harness through the grommet of the floor (Figure 36).

   

   Figure 36

   1. Grommet (floor)
   2. ISO-CAN bus harness

2. Secure the ISO-CAN bus harness to the machine wire harness with 2 cable ties.

3. At the bottom of the machine, route the ISO-CAN bus harness along the wire harness of the machine (Figure 37).

   

   Figure 37

   1. ISO-CAN bus harness

4. Secure the ISO-CAN bus harness to the machine wire harness with 3 cable ties.

5. Rotate the passenger seat forward and support it with the prop rod.

6. At the right side of the radiator, rout the ISO-CAN bus harness up, along the machine wire harness, and toward the center console (Figure 38).

   

   Figure 38

   1. ISO-CAN bus harness

7. Route the ISO-CAN bus harness under the console base and along the machine wire harness (Figure 39).

   

   Figure 39

   1. 3-pin connector (labeled TO TORO CANBUS) and 3-socket connector (labeled CAN PORT A)
   2. ISO-CAN bus harness
   3. Hole (console base)

8. Route the 3-pin connector (labeled TO TORO CANBUS) and 3-socket connector (labeled CAN PORT A) of the ISO-CAN bus harness through the hole in the console base (Figure 39).

9. Secure the ISO-CAN bus harness to the machine wire harness with 6 cable ties.

1. Remove the cap from the 3-socket connector of the machine wire harness (labeled CAN DIAGNOSTICS INTERCONNECT), as shown in Figure 40.

   

   Figure 40

   1. Cap
   2. 3-socket connector (labeled CAN DIAGNOSTICS INTERCONNECT—machine wire harness)
   3. 3-pin connector (labeled TO TORO CANBUS—ISO-CAN bus harness)

2. Plug the 3-pin connector of the ISO-CAN bus harness (labeled TO TORO CANBUS) into the 3-socket connector of the machine wire harness (labeled CAN DIAGNOSTICS INTERCONNECT), as shown in Figure 40.

1. Lower the passenger seat.

2. Remove 4 flange-head capscrews (1/4 x 3/4 inch) that secure the side panel of the center console as shown in Figure 41.

   

   Figure 41

   1. Side panel
   2. Flange-head capscrews (1/4 x 3/4 inch)

3. Tilt the passenger seat forward, and remove the lower rear flange-head capscrew (Figure 41).

4. Remove the side panel from the center console.

Forward of the TEC Controller, remove the resistor 75Ω from the 3-socket connector (not labeled) of the machine wire harness (Figure 42).

Note: Retain the resistor for installation in Installing the Adapter Harness and Terminating Resistor.

Note: You will install the side panel to the center console when you install the AutoSteer Kit for the Multi Pro 5800 Turf Sprayer with GeoLink; refer to the setup instructions in the AutoSteer kit Installation Instructions.

Figure 42

1. TEC controller
2. 3-socket connector (not labeled—machine wire harness)
3. Resistor 75Ω (3-pin)

1. Remove the cover from the steering wheel (Figure 45).

   

   Figure 45

   1. Shaft (steering valve)
   2. Steering wheel
   3. Washer (5/8 inch)
   4. Nut (5/8 inch)
   5. Cover

2. Remove the nut (5/8 inch) and washer (5/8 inch) securing the steering wheel to the shaft of the steering valve (Figure 45).

3. Remove the steering wheel from the steering-valve shaft (Figure 45).

   Note: Retain the nut, washer, steering wheel, and cover.

1. Remove the 2 capscrews and 2 locknuts that secure the hose guide to the flange of the storage compartment, and remove the guide (Figure 46).

   Note: Discard the capscrews, locknuts, and hose guide.

   

   Figure 46

   1. Capscrew
   2. Flange (storage compartment)
   3. Hose guide
   4. Locknut

2. Remove the cable ties that secure the upper and lower covers to the steering hoses, and remove the covers (Figure 47).

   Note: Retain the lower hose cover.

   

   Figure 47

   1. Hose cover (upper)
   2. Cable tie
   3. Hose cover (lower)

3. Disconnect the 5 steering hoses from the fitting of the steering valve (Figure 48).

   

   Figure 48

   1. Steering-valve fittings
   2. Steering hoses

4. Remove the cable tie that secures the steering hoses to the wire harness of the machine (Figure 49).

   

   Figure 49

   1. Wire harness (machine)
   2. Steering hoses
   3. Cable tie

5. Remove the cover from the steering valve (Figure 50).

   

   Figure 50

   1. Capscrew (8 x 20 mm)
   2. Steering-cover sleeve
   3. Steering plate
   4. Steering valve

6. Remove the 4 capscrews (8 x 20 mm) that secure the steering valve to the steering plate, and remove the valve from the plate (Figure 50).

   Note: You no longer need the old steering valve; retain the steering-cover sleeve and 4 capscrews.

1. Insert the shaft of the new steering valve through the steering plate (Figure 51).

   

   Figure 51

   1. Capscrew (8 x 20 mm)
   2. Steering-cover sleeve
   3. Steering valve

2. Align the fitting for port R to the 3 o’clock position (Figure 52).

   

   Figure 52

   1. Left side of the machine
   2. Fitting (port R—3 o’clock position)

3. Secure the valve to the plate (Figure 51) with the 4 capscrew (8 x 20 mm) that you removed in Removing the Valve.

4. Assemble the steering-cover sleeve over the steering valve (Figure 51).

1. Ensure that the front tires are aligned forward.

2. Apply a light coat of anti-seize compound to the steering valve shaft.

3. Align the large spoke of steering wheel down, and assemble it over the shaft of the steering valve (Figure 53).

   

   Figure 53

   1. Shaft (steering valve)
   2. Steering wheel
   3. Washer (5/8 inch)
   4. Nut (5/8 inch)
   5. Cover

4. Assemble the washer (5/8 inch) and nut (5/8 inch) onto the shaft (Figure 53).

5. Torque the nut to 27 to 35 N∙m (20 to 26 ft-lb).

6. Assemble the cover onto the steering wheel (Figure 53).

1. Under the floor plate, remove the nut (1/4 inch), lock washer (1/4 inch), washer (3/8 x 7/8 inch), and capscrew (1/4 x 7/8 inch) that secure the clamp supporting the hydraulic hoses to the clutch plate, and remove the clamp (Figure 54).

   

   Figure 54

   1. Hydraulic hoses
   2. Clutch plate
   3. Nut (1/4 inch)
   4. Lock washer (1/4 inch)
   5. Washer (3/8 x 7/8 inch)
   6. Support clamp
   7. Capscrew (1/4 x 7/8 inch)

2. At the right side of the machine, remove the flange locknuts (5/16 inch), carriage bolt (5/16 x 1 inch), and carriage bolt (5/16 x 1-1/2 inches) that secure the 2 clamps supporting the return hose of the steering valve to the engine mounts, and remove the clamps (Figure 55).

   

   Figure 55

   1. Flange locknut (5/16 inch)
   2. Support clamp
   3. Return hose (steering valve)
   4. Engine mount
   5. Carriage bolt (5/16 x 1 inch)
   6. Carriage bolt (5/16 x 1-1/2 inches)

3. Remove the 2 flange locknuts (5/16) securing the 2 upper tube-clamp halves as shown in Figure 56, and remove the clamp halves.

   

   Figure 56

   1. Carriage bolt (5/16 x 2 inches)
   2. Flange locknut (5/16 inch)
   3. Top of the machine
   4. Right side of the machine
   5. Tube-clamp half (upper location)

1. Disconnect the return hose for the steering valve from the T-fitting at the bottom of the hydraulic tank (Figure 57).

   

   Figure 57

   1. Return hose (steering valve)
   2. T-fitting (hydraulic tank)

2. Install the cap onto the T-fitting, as shown in Figure 58.

   

   Figure 58

   1. Cap
   2. T-fitting (hydraulic tank)

3. Remove the return hose for the steering valve from the machine (Figure 59).

   Note: Discard the return hose.

   

   Figure 59

1. Disconnect the pressure hose for the steering valve from the T-fitting at the left side of the hydraulic pump (Figure 60).

   

   Figure 60

   1. Pressure hose (steering valve)
   2. T-fitting (hydraulic pump)

2. Remove the pressure hose from the machine (Figure 61).

   Note: Discard the pressure hose.

   

   Figure 61

1. Disconnect the forward pressure hose for the boom-lift manifold from the straight fitting at the left side of the hydraulic pump (Figure 62).

   

   Figure 62

   1. Forward pressure hose (boom-lift manifold)
   2. Straight fitting (hydraulic pump)

2. Disconnect the forward-pressure hose for the boom-lift manifold from the bulkhead fitting at the back end of the hydraulic tank (Figure 64).

   

   Figure 63

   1. Forward pressure hose (boom-lift manifold)
   2. Bulkhead fitting

3. Remove the forward pressure hose from the machine (Figure 64).

   Note: Discard the pressure hose.

   

   Figure 64

1. Disconnect the steering-cylinder hoses from the 90° fittings in the extend and retract ports of the steering cylinder (Figure 65).

   

   Figure 65

   1. Steering-cylinder hose
   2. 90° fitting (extend port—steering cylinder)
   3. 90° fitting (retract port—steering cylinder)

2. Remove the steering-cylinder hoses from the machine.

   Note: Discard the steering-cylinder hoses.

1. Align the manifold mount to the front of the machine as shown in Figure 66.

   

   Figure 66

   1. Manifold mount

2. Align the holes in the manifold mount with the slots in the flange of the storage compartment (Figure 67).

   Note: Ensure that the wires harness is not pinched between the mount and the compartment.

   

   Figure 67

   1. Flange (storage compartment)
   2. Flange locknut (1/4 inch)
   3. Washer (1/4 inch)
   4. Flange-head capscrew (1/4 x 1/2 inch)
   5. Manifold mount

3. Loosely assemble the manifold mount to the flange (Figure 67) with 2 flange-head capscrews (1/4 x 1/2 inch), 2 washers (1/4 inch), and 2 flange locknuts (1/4 inch).

4. Loosely assemble the manifold mount to the dash support tube (Figure 68) with 2 U-bolts (3/8 inch) and 4 flange locknuts (3/8 inch).

   

   Figure 68

   1. U-bolt (3/8 inch)
   2. Dash support tube
   3. Manifold mount
   4. Flange locknut (3/8 inch)

5. Tighten the capscrews, U-bolts, and locknuts.

1. Remove the backing from the model/serial decal.

2. Affix the decal to the manifold mount as shown in Figure 69.

   

   Figure 69

   1. Manifold mount
   2. Model/serial decal

1. Assemble 2 straight hydraulic fittings (-6 x 12 mm) into the EHI steering valve (Figure 70) as follows:

   • Port LS1

   • Port LS2

   

   Figure 70

   1. Port LS1 (EHI steering valve)
   2. Straight hydraulic fitting (-6 x 12 mm)
   3. Port LS2

2. Remove the 2 plugs from port P and port T of the EHI steering valve (Figure 71).

   

   Figure 71

   1. Port P (EHI steering valve)
   2. Plug
   3. Port T
   4. Port P (EF)
   5. Straight hydraulic fitting (-8 x 22 mm)
   6. Port T (EF)

3. Assemble 4 straight hydraulic fittings (-6 x 22 mm) into the valve (Figure 71) as follows:

   • Port P

   • Port T

   • Port P (EF)

   • Port T (EF)

4. Assemble 4 straight hydraulic fittings (-6 x 18 mm) into the EHI steering valve (Figure 72) as follows:

   • Port CR

   • Port R

   • Port CL

   • Port L

   

   Figure 72

   1. Port CR (EHI steering valve)
   2. Port R
   3. Straight hydraulic fitting (-6 x 18 mm)
   4. Port CL
   5. Port L

1. Align the holes in the body of the EHI steering valve with the holes in the manifold mount (Figure 73).

   

   Figure 73

   1. EHI steering valve
   2. Manifold mount
   3. Flange-head capscrew (8 x 16 mm)

2. Secure the valve to the mount (Figure 73) with 3 flange-head capscrews (8 x 16 mm).

1. Remove the plug in the dash panel as shown in Figure 77.

   

   Figure 77

   1. 2-position switch
   2. Plug
   3. Hole (dash panel)
   4. Shoulder—aligned (2-position switch)

2. Align the 2-position switch with the shoulder of the switch (Figure 77) aligned to the top of the dash panel.

3. Insert the 2-position switch into the hole in the dash panel (Figure 77).

4. Apply the transport decal over the dash decal as shown in Figure 78.

   

   Figure 78

   1. Transport decal
   2. Dash decal

Figure 79

Harness overview—left

1. connector
2. and CONNECTORS
4. connector
5. Left side of the machine

Figure 80

Harness overview—right

1. and connectors
2. terminals
3. and CONNECTORS
5. Right side of the machine

Figure 81

Harness overview—top

1. Front of the machine
2. terminal
3. terminal
4. and connectors

1. At the front of the machine, route the wire-harness connectors (Figure 82) with the following labels through the bottom of the floor plate:

   

   Figure 82

   1. 4-pin connector—wire harness (labeled )
   2. 8-socket connector—wire harness (labeled )
   3. 2-socket connector—wire harness (labeled )
   4. 12-socket connector—wire harness (labeled )
   5. Grommet (floor plate)

2. Plug the 12-socket wire-harness connector labeled into the 12-pin connector of the EHI steering-valve (Figure 83).

   

   Figure 83

   1. 12-pin EHI steering-valve connector
   2. 12-socket connector—wire harness (labeled )
   3. 2-pin EHI-solenoid connector
   4. 2-socket connector—wire harness (labeled )

3. Plug the 2-socket wire-harness connector labeled into the 2-pin connector of the EHI-solenoid (Figure 83).

4. Remove the cap from the 4-socket connector GeoLink wire harness labeled (Figure 84).

   

   Figure 84

   1. 4-socket connector (labeled )
   2. Cap
   3. 4-pin connector (labeled )

5. Plug the 4-pin connector of the kit wire harness labeled into the 4-socket connector labeled (Figure 84).

6. Plug the 8-socket connector of the kit wire harness labeled (Figure 85) into the 2-position switch that you installed in Assembling the Road Switch to the Dash.

   

   Figure 85

   1. 2-position switch
   2. 8-socket connector (labeled )

1. Route the wire harness for the kit rearward, along the wire harness for the machine (Figure 86).

   

   Figure 86

   1. Kit wire harness
   2. Machine wire harness
   3. Wheel angle sensor branch (kit wire harness)

2. Route the wire harness branch with the connector labeled along the back of the front axle tube (Figure 86).

3. At the bottom, back side of the radiator, route the wire harness up, along the machine wire harness (Figure 87).

   

   Figure 87

   1. Kit wire harness
   2. Machine wire harness

1. Plug the 6-pin connector of the angle-sensor harness into the 6-socket connector of the kit wire harness labeled (Figure 88).

   

   Figure 88

   1. 6-socket connector (labeled —kit wire harness)
   2. 6-pin connector (angle-sensor harness)

2. Secure the harness of the wheel angle sensor and the angle-sensor branch of the kit wire harness to the axle tube with 2 cable ties.

1. Route the wire harness branch with the terminals labeled and across the top of the radiator, along the machine wire harness (Figure 89).

   

   Figure 89

   1. Machine wire harness
   2. Kit wire harness (switched power and ground branch)

2. Remove a terminal screw from the ground block (Figure 90).

   

   Figure 90

   1. Ground block
   2. Ring terminal (labeled —kit wire harness)
   3. Terminal screw

3. Assemble the ring terminal of the kit wire harness labeled to the ground block with the terminal screw (Figure 90).

4. Plug the terminal of the kit wire harness labeled into the blade connector for options power of the fuse block (Figure 91).

   Note: If the fuse block of your machine does not have an available options-power circuit, install an additional options-fuse block; refer to your authorized Toro distributor.

   

   Figure 91

   1. Terminal (labeled —kit wire harness)
   2. Blade connector (options power—fuse block)

5. Insert the fuse (10 A) into the fuse-block socket (Figure 92) for the options power circuit that you used in step 4.

   

   Figure 92

   1. Fuse block
   2. Fuse (10 A)

6. Secure the switched power and ground branch of the kit wire harness to the machine wire harness with 4 cable ties.

Plug the 2-pin connector of the kit wire harness labeled into the 2-socket connector of the GeoLink wire harness labeled (Figure 93).

Figure 93

1. 2-pin connector (labeled —kit wire harness)
2. 2-socket connector (labeled —GeoLink wire harness

1. Remove 4 flange-head capscrews (1/4 x 3/4 inch) that secure the side panel of the center console as shown in Figure 94.

   

   Figure 94

   1. Side panel
   2. Flange-head capscrews (1/4 x 3/4 inch)

2. Tilt the seat forward, and remove the lower rear flange-head capscrew (Figure 94).

3. Repeat steps 1 and 2 at the other side of the center console.

4. Remove the flange-head capscrew (5/16 x 5/8 inch) that secures the arm panel to the console frame (Figure 95).

   

   Figure 95

   1. Hole (console frame)
   2. Flange-head capscrew (5/16 x 5/8 inch)

5. Lift the arm panel from the frame (Figure 95).

1. Measure 260 mm (10-1/4 inches) from the back end of the arm panel, and mark the panel (Figure 96).

   

   Figure 96

   1. 260 mm (10-1/4 inches) measurement
   2. 35 mm (1-3/8 inches) measurement
   3. Drill bit 17 mm (11/16 inch)

2. Measure 35 mm (1-3/8 inches) from the top of the arm panel, and mark the panel (Figure 96).

3. Center punch the intersection of the marks.

4. Protect the wire in the arm panel.

5. Drill a 17 mm (11/16 inch) hole in the arm panel at the centerpunch mark (Figure 96).

6. Remove any burrs from the hole.

1. Insert the push-button switch into the hole in the arm panel (Figure 97).

   

   Figure 97

   1. Hole (arm panel)
   2. Push-button switch
   3. Jam nut
   4. Lock washer

2. Secure the switch to the panel with the lock washer and jam nut that came with the switch (Figure 97).

1. Route the wire harness branch labeled REMOTE ENGAGE SWITCH through the grommet (Figure 98) that you installed in Drilling the Console Base.

   

   Figure 98

   1. 3-pin connector (labeled )
   2. Wire harness branch—89 cm (35 inches)
   3. Wire harness branch labeled

2. Route the wire harness branch labeled REMOTE ENGAGE SWITCH) into the center console (Figure 98).

3. Route the wire harness branch labeled REMOTE ENGAGE SWITCH) toward the arm panel (Figure 99).

   

   Figure 99

   1. Wire harness branch labeled REMOTE ENGAGE SWITCH

4. Assemble the terminals of the wire harness branch labeled REMOTE ENGAGE SWITCH) onto the terminals of the push-button switch (Figure 100).

   

   Figure 100

   1. Terminals (wire harness branch labeled )
   2. Push-button switch

5. Secure the wire harness branch to the machine wire harness with a cable tie.

1. Align the tabs at the front of the arm panel with the slots in the console frame, and rotate the arm pane down (Figure 101).

   

   Figure 101

   1. Console frame
   2. Flange-head capscrew (5/16 x 5/8 inch)

2. Secure the arm panel to the console frame (Figure 101) with the flange-head capscrew (5/16 x 5/8 inch).

3. Assemble the side panel to the console frame (Figure 102) with 4 flange-head capscrews (1/4 x 3/4 inch).

   

   Figure 102

   1. Side panel
   2. Flange-head capscrews (1/4 x 3/4 inch)

4. Tilt the seat forward and install the lower rear flange-head capscrew (Figure 102).

5. Repeat steps 3 and 4 at the other side of the center console.

6. Affix the AutoSteer remote-engage decal to the arm panel as shown in Figure 103.

   

   Figure 103

   1. AutoSteer remote-engage decal

1. Disconnect the pressure hose for the spray-pump motor from the straight fitting in the left side of the hydraulic pump (Figure 104).

   

   Figure 104

   1. Pressure hose (spray-pump motor)
   2. Straight fitting (hydraulic pump)

2. Remove the 2 socket-head screws (3/8 x 1 inch) and 2 washers (3/8 inch) that secure the hydraulic pump to the traction pump, and remove the hydraulic pump (Figure 105).

   

   Figure 105

   1. Traction pump
   2. Hydraulic pump
   3. Washer (3/8 inch)
   4. Socket-head screw (3/8 x 1 inch)

1. Remove the straight fitting from the hydraulic pump (Figure 106).

   

   Figure 106

   1. T-fitting, test fitting, and cap
   2. Straight fitting (5/8 x 3/4 inch)
   3. Hydraulic pump
   4. Barb fitting

2. Remove the T-fitting (with test fitting and cap) from the hydraulic pump (Figure 106).

3. Remove the barb fitting from the hydraulic pump (Figure 106).

   Note: You no longer need to old hydraulic pump.

1. Working with the 3 hydraulic fittings that you removed in Removing the Hydraulic Fittings from the Pump, remove the 5 O-rings shown in Figure 107.

   

   Figure 107

   1. O-ring 1.6/1.8 mm (0.489 /0.070 inch)
   2. Straight fitting (5/8 x 3/4 inch)
   3. O-ring 15.6/1.8 mm (0.614/0.070 inch)
   4. O-ring 29.7/2.9 mm (1.171/0.116 inch)
   5. Barb fitting
   6. T-fitting, test fitting, and cap
   7. O-ring 16.4/2.3 mm (0.644/0.090 inch)

2. Install a new O-ring 7.6/1.8 mm (0.301/0.070 inch) and O-ring 15.6/1.8 mm (0.614/0.070 inch) into the grooves of the straight fitting (5/8 x 3/4 inch) as shown in Figure 107.

3. Install a new O-ring 29.7/2.9 mm (1.171/0.116 inch) into the groove of the barb fitting (Figure 107).

4. Install a new O-ring 7.6/1.8 mm (0.301/0.070 inch) and O-ring 16.4/2.3 mm (0.644/0.090 inch) into the grooves of the T-fitting (Figure 107).

1. Install the T-fitting, test fitting, and cap that you removed in step 2 of Removing the Hydraulic Fittings from the Pumpinto the top, right port of the new hydraulic pump (Figure 108).

   

   Figure 108

   1. T-fitting, test fitting, and cap
   2. Straight fitting (7/8 x 13/16 inch)
   3. Straight fitting (1/4 x 1/4 inch)
   4. Straight fitting (5/8 x 3/4 inch)
   5. Front cover (hydraulic pump)
   6. Barb fitting

2. Install the straight fitting (7/8 x 13/16 inch) into the top, left port of the hydraulic pump (Figure 108).

3. Torque the straight fitting to 134 to 164 N∙m (99 to 121 ft-lb).

4. Install the straight fitting (1/4 x 1/4 inch) into the port fitting of the hydraulic pump, as shown in Figure 108.

5. Install the straight fitting (5/8 x 3/4 inch) into the body of the hydraulic pump, as shown in Figure 108.

6. Torque the straight fitting to 110 to 134 N∙m (81 to 99 ft-lb).

7. Install the barb fitting into the body of the hydraulic pump (Figure 108).

8. Torque the barb fitting to 164 to 202 N∙m (121 to 149 ft-lb).

1. Assemble an O-ring 85.7/ mm (3.375/0.630 inch) over the onto the front cover of the hydraulic pump (Figure 109).

   

   Figure 109

   1. Traction pump
   2. Front cover (hydraulic pump)
   3. Washer (3/8 inch)
   4. Socket-head screw (3/8 x 1 inch)
   5. O-ring 85.7/ mm (3.375/0.630 inch)

2. Align the drive-shaft splines of the hydraulic pump with the coupling splines of the traction pump, and insert the drive shaft into the coupling (Figure 109).

3. Assemble the hydraulic pump to the traction pump with the 2 socket-head screws (3/8 x 1 inch) and 2 washers (3/8 inch) that you removed in Removing the Hydraulic Pump.

4. Torque the socket-head screws to 37 to 42 N∙m (27 to 31 ft-lb).

5. Assemble the pressure hose for the spray-pump motor to the straight fitting, and tighten the hose fitting (Figure 110).

   

   Figure 110

   1. Pressure hose (spray-pump motor)
   2. Straight fitting

1. Align a drain pan under the suction hose and hydraulic pump (Figure 111).

   

   Figure 111

   1. Suction hose

2. Loosen the hose clamp (Figure 112).

   

   Figure 112

   1. Hose plug
   2. Hose clamp
   3. Suction hose
   4. Barbed fitting (hydraulic pump)

3. Remove the hose plug from the suction hose and assemble the hose onto the barbed fitting of the hydraulic pump (Figure 112).

4. Secure the hose to the fitting with the hose clamp (Figure 112).

1. Assemble the 45° fitting of the hose 6 x 203 mm (1/4 x 8 inches) onto the port LS2 fitting of the EHI steering valve (Figure 115).

   

   Figure 115

   1. Port LS2 fitting (EHI steering valve)
   2. Hose 6 x 203 mm (1/4 x 8 inches)
   3. Port E fitting (steering valve)

2. Assemble the straight fitting of the hose 6 x 203 mm (1/4 x 8 inches) onto the port E fitting of the steering valve, and tighten both hose fittings (Figure 115).

3. Route the end of the hydraulic pump hose 6 x 2819 mm (1/4 x 111 inches) with the -4, 90° fitting through the grommet in the floor plate (Figure 116).

   

   Figure 116

   1. Grommet
   2. Hydraulic pump hose 6 x 2819 mm (1/4 x 111 inches)
   3. Port LS1 fitting (EHI steering valve)

4. Assemble the -6, 90° fitting of the hose 6 x 2819 mm (1/4 x 111 inches) onto the port the LS1 fitting of the EHI steering valve, and tighten the hose fitting (Figure 116).

5. Assemble the 90° fitting of the hose 6 x 673 mm (1/4 x 26-1/2 inches) into the port R fitting of the EHI steering valve (Figure 117).

   

   Figure 117

   1. Port R fitting (EHI steering valve)
   2. Hose 6 x 673 mm (1/4 x 26-1/2 inches)
   3. Port R fitting (steering valve)

6. Assemble the straight fitting of the hose 6 x 673 mm (1/4 x 26-1/2 inches) into the port R fitting of the steering valve, and tighten both hose fittings (Figure 117).

7. Assemble the 90° fitting of the hose 6 x 711 mm (1/4 x 28 inches) onto the port L fitting of the EHI steering valve (Figure 118).

   

   Figure 118

   1. Port L fitting (EHI steering valve)
   2. Hose 6 x 711 mm (1/4 x 28 inches)
   3. Port L fitting (steering valve)

8. Assemble the straight fitting of the hose 6 x 711 mm (1/4 x 28 inches) onto the port L fitting of the steering valve, and tighten both hose fittings (Figure 118).

9. Assemble the 90° fitting of the hose 10 x 187 mm (3/8 x 7-3/8 inches) onto the port T fitting of the EHI steering valve (Figure 119).

   

   Figure 119

   1. Port T fitting (EHI steering valve)
   2. Hose 10 x 187 mm (3/8 x 7-3/8 inches)
   3. Port T fitting (steering valve)

10. Assemble the straight fitting of the hose 10 x 187 mm (3/8 x 7-3/8 inches) onto the port T fitting of the steering valve, and tighten both hose fittings (Figure 119).

11. Assemble the 90° fitting of the hose 10 x 264 mm (3/8 x 10-3/8 inches) onto the port P fitting of the EHI steering valve (Figure 120).

    

    Figure 120

    1. Port P fitting (EHI steering valve)
    2. Hose 10 x 264 mm (3/8 x 10-3/8 inches)
    3. Port P fitting (steering valve)

12. Assemble the 45° fitting of the hose 10 x 264 mm (3/8 x 10-3/8 inches) onto the port P fitting of the steering valve, and tighten both hose fittings (Figure 120).

1. Route the end of the hose 6 x 1397 mm (1/4 x 55 inches) with the straight fitting through the grommet in the floor plate (Figure 121).

   

   Figure 121

   1. Hose 6 x 1397 mm (1/4 x 55 inches); -6 (straight) and -6 (90°) fittings
   2. Port CR fitting (EHI steering valve)
   3. 90° fitting (retract port—steering cylinder)

2. Assemble the 90° fitting of the hose 6 x 1397 mm (1/4 x 55 inches) onto the port CR fitting of the EHI steering valve (Figure 121).

3. Remove the 2 O-ring in the face 90° fittings in the extend and retract ports of the steering cylinder (Figure 122).

   Note: Discard the O-ring.

   

   Figure 122

   1. 90° fittings
   2. O-rings 9.2/1.8 mm (0.364/0.070 inch)

4. Install a 2 new O-ring 9.2/1.8 mm (0.364/0.070 inch) into the groove of the 90° fittings (Figure 122).

5. Assemble the straight fitting of the hose 6 x 1397 mm (1/4 x 55 inches) onto the 90° fitting in the retract port of the steering cylinder, and tighten both hose fittings (Figure 121).

6. Route the end of the hose 6 x 1270 mm (1/4 x 50 inches) with the straight fitting through the grommet in the floor plate (Figure 123).

   

   Figure 123

   1. Hose 6 x 1270 mm (1/4 x 50 inches); -6 (straight) and -6 (90°) fittings
   2. Port CL fitting (EHI steering valve)
   3. 90° fitting (extend port—steering cylinder)

7. Assemble the 90° fitting of the hose 6 x 1270 mm (1/4 x 50 inches) onto the port CL fitting of the EHI steering valve (Figure 123).

8. Assemble the straight fitting of the hose 6 x 1270 mm (1/4 x 50 inches) onto the 90° fitting in the extend port of the steering cylinder, and tighten both hose fittings (Figure 123).

1. Identify the tank-return hose 10 x 2921 mm (3/8 x 115 inches) with 2 fittings (90°).

2. Route the end of the tank-return hose 10 x 2921 mm (3/8 x 115 inches) through the grommet in the floor plate (Figure 124).

   

   Figure 124

   1. Tank-return hose 10 x 2921 mm (3/8 x 115 inches); -8 (90°) and -8 (90°) fittings
   2. Port EF fitting (EHI steering valve)
   3. Grommet

3. Assemble the 90° fitting of the tank-return hose 10 x 2921 mm (3/8 x 115 inches) onto the port EF fitting of the EHI steering valve, and tighten the hose fitting (Figure 124).

4. Identify the hydraulic-pump hose 10 x 2921 mm (3/8 x 115 inches) with a 90° fitting and a 45° fitting.

5. Route the end of the hydraulic-pump hose 10 x 2921 mm (3/8 x 115 inches) with the 45° fitting the through the grommet in the floor plate (Figure 125).

   

   Figure 125

   1. Port PT fitting (EHI steering valve)
   2. Hydraulic-pump hose 10 x 2921 mm (3/8 x 115 inches); -8 (90°) and -6 (45°) fittings

6. Assemble the 90° fitting of the hydraulic-pump hose 10 x 2921 mm (3/8 x 115 inches) onto the port PT fitting of the EHI steering valve, and tighten the hose fitting (Figure 125).

7. Route the 2 hydraulic pump hoses and the tank-return hose rearward, along the right frame tube of the machine (Figure 126).

   

   Figure 126

   1. Tank-return hose 10 x 2921 mm (3/8 x 115 inches); -8 (90°) and -8 (90°) fittings
   2. Hydraulic-pump hose 10 x 2921 mm (3/8 x 115 inches); -8 (90°) and -6 (45°) fittings
   3. Hydraulic-pump hose 6 x 2819 mm (1/4 x 111 inches); -4 (90°) and -6 (90°) fittings

1. Route the hydraulic pump hose 10 x 2921 mm (3/8 x 115 inches—EHI steering valve port PT) with the 45° fitting into the top groove of the tube-clamp half at the upper location (Figure 127).

   

   Figure 127

   1. Hydraulic pump hose 10 x 2921 mm (3/8 x 115 inches—EHI steering valve port PT) with the 45° fitting
   2. Upper groove—tube-clamp half (upper location)

2. Route the 45° fitting of the hose toward the hydraulic pump.

3. Route the hydraulic pump hose 6 x 2819 mm (1/4 x 111 inches—EHI steering valve port LS1) with the 90° fitting into the bottom groove of the tube-clamp half at the upper location (Figure 128).

   

   Figure 128

   1. Hose 6 x 2819 mm (1/4 x 111 inches—EHI steering valve port LS1) 90° fitting
   2. Lower groove—tube-clamp half (upper location)

4. Route the 90° fitting of the hose toward the hydraulic pump.

5. Assemble the 2 tube-clamp halves onto the capscrews, and secure the tube-clamp halves and hoses (Figure 129) with 2 flange-head locknuts (5/16 inch).

   

   Figure 129

   1. Capscrew (5/16 x 2-1/4 inch)
   2. Flange-head locknut (5/16 inch)
   3. Tube-clamp half

1. Route the tank-return hose 6 x 2819 mm (1/4 x 111 inches—EHI steering valve port EF) across the top of the right engine mount brackets (Figure 130).

   

   Figure 130

   1. Engine mount bracket
   2. Tube clamp mount plate
   3. Carriage bolt (5/16 x 1 inch)
   4. Tank-return hose 6 x 2819 mm (1/4 x 111 inches—EHI steering valve port EF)
   5. Left side of the machine
   6. Flange locknut (5/16 inch)
   7. P-clamp
   8. Right side of the machine

2. Assemble the 2 P-clamps onto the hose as shown in Figure 130.

3. Align the 2 P-clamps between the tube clamp mount plates and the engine mount brackets (Figure 130).

4. Secure the clamp mount plates and P-clamps to the engine mount brackets (Figure 130 and Figure 131) with the 2 carriage bolt (5/16 x 1 inch) and 2 flange locknut (5/16 inch).

   

   Figure 131

   1. Left side of the machine
   2. Right side of the machine

5. Remove the O-ring in the face of the T-fitting of the hydraulic tank (Figure 132).

   Note: Discard the O-ring.

   

   Figure 132

   1. T-fitting (hydraulic tank return)
   2. O-ring 12.4/1.8 mm (0.489 /0.070 inch)

6. Install a new O-ring 12.4/1.8 mm (0.489/0.070 inch) into the groove of the T-fitting (Figure 132).

7. Assemble the 90° fitting of the tank-return hose 6 x 2819 mm (1/4 x 111 inches) onto the T-fitting, and tighten the hose fitting (Figure 133).

   

   Figure 133

   1. Hose 10 x 2921 mm (3/8 x 115 inches)
   2. T-fitting (hydraulic tank)

1. Remove the O-ring in the face of the T-fitting at the end the hydraulic pump (Figure 134).

   Note: Discard the O-ring.

   

   Figure 134

   1. T-fitting
   2. O-ring 12.4/1.8 mm (0.489/0.070 inch)

2. Install a new O-ring 12.4/1.8 mm (0.489/0.070 inch) into the groove of the T-fitting (Figure 134).

3. Assemble the 45° fitting of the hose 10 x 2921 mm (3/8 x 115 inches) onto the straight fitting, and tighten the hose fitting (Figure 135).

   

   Figure 135

   1. Hose 10 x 2921 mm (3/8 x 115 inches—45° fitting)
   2. T-fitting—hydraulic pump

4. Remove the O-ring in the face of the straight fitting in the hydraulic pump (Figure 136).

   Note: Discard the O-ring.

   

   Figure 136

   1. O-ring 12.4/1.8 mm (0.489/0.070 inch)
   2. Straight fitting

5. Install a new O-ring 12.4/1.8 mm (0.489/0.070 inch) into the groove of the straight fitting (Figure 136).

6. Assemble the 90° fitting of the hose 10 x 660 mm (3/8 x 26 inches) onto the straight fitting, and tighten the hose fitting (Figure 137).

   

   Figure 137

   1. Hose 10 x 660 mm (3/8 x 26 inches—90° fitting)
   2. Straight fitting—hydraulic pump

7. Remove the O-ring in the face of the straight fitting of the hydraulic pump (Figure 138).

   Note: Discard the O-ring.

   

   Figure 138

   1. Straight fitting
   2. O-ring 7.6/1.8 mm (0.301/0.070 inch)

8. Install a new O-ring 7.6/1.8 mm (0.301/0.070 inch) into the groove of the straight fitting (Figure 138).

9. Assemble the 90° fitting of the hose 6 x 2819 mm (1/4 x 111 inches) onto the straight fitting, and tighten the hose fitting (Figure 139).

   

   Figure 139

   1. Straight fitting (1/4 x 1/4 inch)—hydraulic pump
   2. Hose 6 x 2819 mm (1/4 x 111 inches—90° fitting)

1. Under the floor plate, secure the hoses and wire harnesses to the clutch and clutch plate as shown in Figure 140 with the support clamp, capscrew (1/4 x 7/8 inch), nut (1/4 inch), lock washer (1/4 inch), and washer (3/8 x 7/8 inch) that you removed in Removing the Hose Support Clamps.

   

   Figure 140

   1. Nut (1/4 inch)
   2. Lock washer (1/4 inch)
   3. Washer (3/8 x 7/8 inch)
   4. Support clamp
   5. Clutch and clutch plate
   6. Capscrew (1/4 x 7/8 inch)

2. Assemble the lower hose cover over the steering hoses (Figure 141).

   

   Figure 141

   1. Cable ties
   2. Lower hose cover
   3. Steering hose
   4. Front of the machine

3. Secure the cover to the hoses with 3 cable ties (Figure 141).

Ensure that the GeoLink compass is calibrated, refer to the X25 GeoLink Operator's Manual for your machine.

Installer provided equipment: a USB/CAN interface cable (Toro DIAG cable) Part No. 115-1944

1. Park the machine on the grass at a level location.

2. Shut off the engine and engage the parking brake.

1. Plug the USB/CAN interface cable into a USB port of the laptop computer.

2. At the machine, rotate the key to the ON position.

3. Open the Danfoss Plus+1 service tool on your laptop computer.

4. Remove the cap from the 3-socket connector of the kit wire harness CAN port labeled DUPLICATE DIAG CONNECTOR, and plug the 3-pin connector USB/CAN interface cable into the 3-socket connector (Figure 147).

   

   Figure 147

   1. 3-socket connector (labeled DUPLICATE DIAG CONNECTOR—kit wire harness)
   2. 3-pin connector (USB/CAN interface cable)
   3. Cap

5. On the dash panel of the machine, press enable/transport switch to the ENABLE MODE position (Figure 148).

   

   Figure 148

   1. TRANSPORT MODE position
   2. ENABLE MODE position
   3. Enable/transport switch

6. On your laptop computer, click the PVED-CLS_2.00_REV_D.P1D file.

7. In the System Navigator tab, navigate the AUTO CALIBRATION directory, and click the + icon (Figure 149).

   

   Figure 149

   1. GOTO WAS CALIBRATION MODE icon
   2. System Navigator tab, AUTO CALIBRATION directory, and WAS CALIBRATION icon

8. Click the WAS CALIBRATION icon (Figure 149).

1. Start the engine of the machine.

2. On the WAS CALIBRATION screen, click the GOTO WAS CALIBRATION MODE icon (Figure 149).

3. Fully turn the steering wheel to the left and stop.

4. Click the CAPTURE L icon (Figure 150).

   Note: The sensor value changes as you turn the steering wheel.

   

   Figure 150

   1. Sensor value
   2. CAPTURE L icon

5. Fully turn the steering wheel to the right and stop.

6. Click the CAPTURE R icon (Figure 151).

   Note: The sensor value changes as you turn the steering wheel.

   

   Figure 151

   1. Sensor value
   2. CAPTURE R icon

7. Turn the steering wheel until the tires align straight ahead and stop.

8. Click the CAPTURE N icon (Figure 152).

   Note: The sensor value changes as you turn the steering wheel.

   

   Figure 152

   1. Sensor value
   2. CAPTURE N icon

9. Click the ACCEPT AND SAVE icon (Figure 153).

   

   Figure 153

   1. ACCEPT AND SAVE icon

1. On your laptop computer, click to the SPOOL CALIBRATION icon (Figure 154).

   

   Figure 154

   1. GOTO SPOOL CALIBRATION MODE icon
   2. Spool calibration menu

2. On the spool calibration page, click the GOTO SPOOL CALIBRATION MODE icon (Figure 154).

3. Click the START CALIBRATION icon (Figure 155).

   Note: The service mode state must display Spool Calibration Armed before starting calibration.

   Important: Do not touch the steering wheel.

   The steering wheel moves while spool calibrations proceeds. The spool calibration process takes several minutes. Note that the wheel movement status changes in Status tab. Calibration is finished when Service Mode State field displays SPOOL PARAMETERS READY TO UPDATE.

   

   Figure 155

   1. Service mode state field—SPOOL CALIBRATION ARMED
   2. START CALIBRATION icon
   3. Service mode state field—SPOOL CALIBRATION IN PROGRESS
   4. Wheel movement status
   5. Service mode state field—SPOOL PARAMETERS READY TO UPDATE

4. At the bottom of the spool calibration screen, click the ACCEPT AND SAVE icon (Figure 156).

   

   Figure 156

   1. ACCEPT AND SAVE icon

5. Shut off the engine.

6. Remove the connector of the USB/CAN interface cable from the connector of the kit wire harness, and install the cap onto the wire harness connector (Figure 157).

   

   Figure 157

   1. 3-socket connector (labeled DUPLICATE DIAG CONNECTOR—kit wire harness)
   2. 3-pin connector (USB/CAN interface cable)
   3. Cap

1. Rotate the key to the ON position.

2. Start the X25 control console, and press the SETUP icon.

3. Press the SYSTEM icon, FEATURES icon, and the GUIDANCE icon (Figure 158).

   

   Figure 158

   1. AUTO STEER icon
   2. ENABLE icon (dialog box)
   3. Restart dialog box
   4. FEATURES icon
   5. SYSTEM icon
   6. GUIDANCE icon

4. Press the AUTO STEER icon (Figure 158).

5. In the dialog box, press the ENABLE icon, and press the confirm icon (Figure 158).

6. In the operation requires restart dialog box, press the confirm icon (Figure 158).

   The X25 control console restarts in the standard user mode.

1. Press the SYSTEM icon, FEATURES icon, and the GUIDANCE icon (Figure 159).

   

   Figure 159

   1. AB LINES icon
   2. ENABLE icon (dialog box)
   3. FEATURES icon
   4. SYSTEM icon
   5. GUIDANCE icon

2. Press the AB LINES icon (Figure 159).

3. In the dialog box, press the ENABLE icon, and press the confirm icon (Figure 159).

1. On the setup screen, press the USER icon, and the ACCESS LEVEL icon (Figure 160).

   

   Figure 160

   1. ACCESS LEVEL icon (access level screen)
   2. EXPERT icon (dialog box)
   3. USER icon
   4. ACCESS LEVEL icon (setup screen)

2. On the user access screen, ACCESS LEVEL icon (Figure 160).

3. In the dialog box, press the EXPERT icon, and press the confirm icon (Figure 160).

4. Press the PASSWORD icon, type the dealer password with the pop-up keyboard window, and press the confirm icon (Figure 161).

   Note: The user access level displays dealer.

   

   Figure 161

   1. PASSWORD icon
   2. Pop-up keyboard

5. Press the VEHICLE icon, and press the STEERING icon (Figure 162).

   

   Figure 162

   1. STEERING ENGAGE icon
   2. VIRTUAL AND EXTERNAL CONSOLE INPUT icon (dialog box)
   3. VEHICLE icon
   4. STEERING icon

6. Press the STEERING ENGAGE icon (Figure 162).

7. In the dialog box, press the VIRTUAL AND EXTERNAL CONSOLE INPUT icon, and press the confirm icon (Figure 162).

1. Move the machine to an open, flat area; clear of trees and buildings; and where you can drive the machine in a straight line for 92 m (300 ft).

2. Press the STEERING OPTIONS icon (Figure 163).

   The steering options menu displays.

   

   Figure 163

   1. WHEEL ANGLE SENSOR icon
   2. AUTO STEER CALIBRATION icon
   3. STEERING OPTIONS icon

3. Press the AUTO STEER CALIBRATION icon (Figure 163).

   The steering calibration menu displays.

4. Press the WHEEL ANGLE SENSOR icon (Figure 163).

   The wheel angle sensor calibration wizard starts.

   Note: If a NOT INITIALIZED message displays in the control console, drive the machine for several minutes.

5. At step 1, wait until the wheel angle sensor calibration initializes, and press the next step icon (Figure 164).

   

   Figure 164

   1. Initializing ... wait message
   2. Step 1 press NEXT message
   3. Next step icon

6. At step 2, fully turn the steering wheel to the left, stop, and press the next step icon (Figure 165).

   Important: Verify that the wheel-angle sensor values change when the steer wheel turns.

   

   Figure 165

   1. Step 2: turn the steering wheel left message
   2. Wheel-angle sensor value
   3. Next step icon

7. At step 3, fully turn the steering wheel to the right, stop, and press the next step icon (Figure 166).

   

   Figure 166

   1. Step 3: turn the steering wheel right message
   2. Step 4: turn the steering wheel to center message
   3. Next step icon

8. At step 4, turn the steering wheel until the tires align straight ahead, stop, and press the next step icon (Figure 166).

9. At step 5, wait until the wheel angle sensor calibration saves data, and press the next step icon (Figure 167).

   

   Figure 167

   1. Step 5:saving calibration data message
   2. Confirm icon

10. At step 6, press the conform icon (Figure 167).

Use this procedure to calibrate the receiver position on your machine. Calibrate the satellite receiver mounting bias when it is first installed or if the satellite receiver is replaced.

Note: For this calibration, you need a flat open area to drive a straight line for 76 m (250 ft) or more.

1. Press the STEERING OPTIONS icon (Figure 168).

   The steering options menu displays.

   

   Figure 168

   1. STEERING OPTIONS icon
   2. AUTO STEER CALIBRATION icon

2. Press the STEERING CALIBRATION icon (Figure 168).

   The steering calibration menu displays.

3. Press the MOUNTING BIAS icon (Figure 169).

   The mounting bias calibration wizard displays.

   Note: If the Mounting Bias icon indicates NOT REQUIRED, you do not need calibrate the mounting bias setting.

   

   Figure 169

   1. MOUNTING BIAS icon
   2. Steering calibration menu

4. Drive the machine to the end of the open area, align it straight, and press the POSITION A icon.

   Note: The point A symbol displays on the control console.

   

   Figure 170

   1. POSITION A symbol
   2. Mounting bias calibration screen
   3. Progress information
   4. Position A (displayed in the command console)

5. Manually drive the machine forward (Figure 171) at 2 km/h (1.2 mph) in a straight line.

   Note: GeoLink automatically inserts the point B symbol in the display when the machine travels 70 m (230 ft).

   

   Figure 171

   1. Mounting bias calibration progress (in process)
   2. Position B (displayed in the command console)

6. The command console displays the next screen of the calibration process.

   Turn the machine around, align it with the position A and B guideline in the control console (Figure 172).

   

   Figure 172

   1. Engage the throttle lock of the machine
   2. Press the Autosteer icon

7. Drive the machine toward point B and press the AUTO STEER icon .

   Important: Allow the auto steer function to steer the machine.

8. Before reaching point B, set the ground speed for machine to 2 km/h (1.2 mph), and engage the throttle lock of the machine (Figure 172).

   Note: Autosteer steers the machine between points B and A (Figure 173).

   

   Figure 173

9. Stop the machine.

10. The command console displays the following:

    • The dialog box indicating 100% calibration progress, press the confirm icon (Figure 174).

      

      Figure 174

      1. Mounting bias calibration progress (100%—complete)
      2. Confirm icon

    • Dialog boxes with additional steps to perform a point A to point B mounting bias calibration pass.

      Note: If the system does not indicate 100% calibration progress after performing the point A to point B mounting bias calibration pass, contact the Toro technical assistance center.

      

      Figure 175

      1. Press the Autosteer icon
      2. Engage the throttle lock of the machine