GeoLink® Upgrade Kit

Multi Pro® 1750 or 5800 Turf Sprayer

Model No. 41691-Serial No. and Up

Installation

Preparing the Machine

Refer to the Operator’s Manual for your machine.

  1. Park the machine on a level surface and engage the parking brake.

  2. Shut off the engine, remove the key, and disconnect the battery; refer to your machine Operator’s Manual.

Removing Existing Components

Remove the navigation receiver, antenna, and brackets from your machine.

g450253

Figure 1

MultiPro 5800

g450252

Figure 2

Multi-Pro 5800

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Figure 3

MultiPro 1750

Installing the Navigation Receiver

Parts needed for this procedure:

Navigation receiver1
Receiver mount (Multi Pro 5800)1
Receiver mount (Multi Pro 1750)1
Bolts (M5)4
Washer4

Installing the Navigation Receiver on the Multi Pro 5800 Machine

  1. Secure the receiver to the receiver mount using 4 bolts (M5) and 4 washers.

    Note: Ensure that both arrows are pointing toward the front of the machine.

    g423319

    Figure 4

  2. Line up the arrow on the receiver mount with the middle of the roll bar and secure the assembly onto the ROPS using the previously removed 4 U-bolts and locknuts.

    g412964

    Figure 5

    1. Ensure that these are the same measurements.

Installing the Navigation Receiver on the Multi Pro 1750 Machine

Secure the receiver to the receiver mount using 4 bolts (M5) and 4 washers.

Note: Ensure that both arrows are pointing toward the front of the machine.

g421249

Figure 6

Installing the Harness Adapter

Parts needed for this procedure:

Harness adapter1

  1. Route the 302 cm (119 inches) branch of the navigation-data and electrical harness along the right ROPS tube with the 12-socket connector (gray) and 12-socket connector (black) up toward the navigation receiver.

  2. Connect the 2 connectors at the long face of the 12-socket connector of the data harness labeled with the 2 connector slots into the adapter harness.

    g420537

    Figure 7

  3. Plug the adapter harness into the receiver.

Installing the Antennas to the Machine

Parts needed for this procedure:

Antenna mount1
High gain antenna (sold separately)1

Installing the Modem Antennas

  1. Install the modem antenna bracket to the roll bar.

    g413025

    Figure 8

    MultiPro 5800

    g421243

    Figure 9

    MultiPro 1750

  2. Clean any grease or oil from the antenna mount surface.

  3. Remove the backing from the double sided adhesive liner and adhere the antenna to the mount.

    g420496

    Figure 10

    MultiPro 5800

    g421244

    Figure 11

    MultiPro 1750

  4. Secure the antenna and wire harness to the mount with 3 cable ties.

    g421742

    Figure 12

  5. Place the high gain antenna on the roll bar.

    g423316

    Figure 13

    MultiPro 5800

    g422946

    Figure 14

    MultiPro 1750

Routing the Modem-Antenna Harnesses (MultiPro 1750)

  1. Route the modem-antenna harnesses to the right, along the roll bar.

    g422945

    Figure 15

    g422946

    Figure 16

  2. Route the harness down and forward.

    g314602

    Figure 17

    1. Connectors (modem-antenna harness)

Routing the Modem-Antenna Harnesses (MultiPro 5800)

  1. Route the modem-antenna harnesses to the right, along the roll bar.

    g423316

    Figure 18

  2. Route the harness down and forward.

Installing the Display Bracket (Multi Pro 5800 only)

Parts needed for this procedure:

Display bracket1
Bolt (5/16 x 3/4 inches)4
Nut (5/16 inch)4

Installing the Ball Pivot Mount Bracket

  1. Remove the existing display and ball pivot mount.

    g451259

    Figure 19

  2. Assemble the bracket to the dash with the 4 bolts (5/16 x 3/4 inch) and secure it to the stiffener plate with 4 nuts (5/16 inch).

    g449955

    Figure 20

  3. Loosely assemble stiffener plate with the 2 previously removed Phillips panhead screw (1/4 x 1 inch) and flange locknut (1/4 inch).

  4. Torque the flange-head bolts, Phillips panhead screws, and flange locknut to 1163 to 1435 N∙cm (103 to 127 in-lb)

Mounting the Display

Parts needed for this procedure:

Display1
Ball mount1
Display arm1

  1. Assemble the ball fitting of the display and the ball mount on the machine to the long display arm.

    g422949

    Figure 21

  2. Adjust the display so that it is viewable from the machine operator’s position and tighten the display arm knob by hand.

Routing the Modem Data Harness

Parts needed for this procedure:

Modem data harness—300 cm (118 inches)1

Connecting the Modem Data Harness to the Display

Screw the modem harness connector into the display.

g420566

Figure 22

Routing the Modem Data Cable (Multi Pro 5800)

  1. Route the modem data cable through the storage compartment.

  2. Route the modem data cable along the wire harness of the machine, and through the grommet in the floor plate.

    g310208

    Figure 23

    1. Modem data cable
    2. Grommet (floor plate)

  3. Secure the modem data cable to the machine wire harnesses with 4 cable ties.

  4. At the bottom of the machine, route the modem data cable rearward, along the wire harness of the machine.

    g310209

    Figure 24

    1. Modem data cable
    2. Back of the machine
    3. Grommet (floor plate)

  5. At the rear side of the radiator, route the modem data cable upward.

    g310210

    Figure 25

    1. Modem data cable

  6. Secure the modem data cable to the machine wire harnesses with 4 cable ties.

  7. Route the modem data cable along the modem power harness, out the right side of the machine, and between the fuel tank bracket and the right, front fender.

    g310211g310212

    Figure 26

    1. Modem data cable
    2. Modem power harness

Routing the Modem Data Cable (Multi Pro 1750)

  1. Route the modem data harness along the data harness for the display.

  2. Route the modem data harness under the shock-support tube of the machine

  3. Route the modem data harness across the back if the relays and down.

    g315307

    Figure 27

    1. Data harness (control console)
    2. Modem data harness

  4. Align the 4-pin connector labeled of the modem data harness near the 4 connectors for the modem-antenna harness as shown.

    g315308

    Figure 28

    1. Connectors (modem-antenna harness)
    2. 4-pin connector (labeled —modem data harness)

Installing the CL-55 Modem

Parts needed for this procedure:

CL-55 modem1

Installing the Modem to the Machine (MultiPro 5800)

  1. Secure the modem to the bracket using 2 bolts (#10 x 1-3/4 inch), 2 spacers, and 2 locknuts (#10)

    g423318

    Figure 29

  2. Place the modem bracket to the right seat-box panel over the bolt heads.

    Important: Ensure that the wire harnesses are routed within the modem bracket.

    g338608

    Figure 30

    1. Modem bracket
    2. Right seat-box panel

Installing the Modem to the Machine (MultiPro 1750)

  1. Remove the push-in fastener that secures the wire harness of the machine to the prop-rod bracket.

    g315555

    Figure 31

    1. Push-in fastener (machine wire harness)
    2. Prop-rod bracket

  2. Secure the modem to the bracket using 2 bolts (#10-24 x 1-3/8 inches) and 2 nuts (#10-24).

    g422629

    Figure 32

  3. Place the modem bracket under the prop-rod bracket and behind the flange of the machine frame.

    g422628

    Figure 33

Connecting the Antenna Harness to the Modem

  1. Plug the coaxial connector of the modem-antenna harness labeled into the coaxial port of the CL-55 modem marked WIFI/BT, and tighten the coaxial connector.

    g310538

    Figure 34

    1. Coaxial connector (labeled —modem-antenna harness)
    2. Blue coaxial push-in connector (labeled ––modem-antenna harness)
    3. Violet coaxial push-in connector (labeled —modem-antenna harness)
    4. Red coaxial push-in connector (labeled —modem-antenna harness)

  2. Plug the blue coaxial push-in connector of the modem-antenna harness labeled into the connector of the CL-55 modem marked , until the connectors latch securely.

  3. Plug the violet coaxial push-in connector of the modem-antenna harness labeled into the connector of the CL-55 modem marked , until the connectors latch securely.

  4. Plug the red coaxial push-in connector of the modem-antenna harness labeled LTE-2 into the connector of the CL-55 modem marked 4G DIV, until the connectors latch securely.

Connecting the Modem Data and Power Harnesses to the Modem

  1. Plug the 4-pin connector of the modem data harness labeled into the 4-socket connector (unmarked) of the CL-55 modem, and tighten the knurled nut of the 4-pin connector.

    g310539

    Figure 35

    1. 4-pin connector (labeled —modem data harness)
    2. 4-socket connector (unmarked—CL-55 modem)
    3. 18-socket connector (labeled —modem power harness)
    4. 18-pin connector (CL-55 modem)

  2. Plug the 18-socket connector of the modem power harness labeled into the 18-pin connector of the CL-55 modem.

Powering the GeoLink Components

  1. Connect the battery; refer to your machine Operator’s Manual.

  2. Turn the ignition key to the ON position.

  3. Verify that the following components indicate that each receives power:

    • Control console—displays graphics and text

      g423361

      Figure 36

    • Satellite receiver—the PWR indicator illuminates

      g423320

      Figure 37

    • Modem—the LED indicators illuminate.

      g306264

      Figure 38

      MultiPro 5800

      1. LED Indicators (passenger seat base)
      g316148

      Figure 39

      MultiPro 1750

      1. LED Indicators

    • Automatic section controller—the STATUS indicator illuminates

      g302923

      Figure 40

      1. Back of the machine
      2. STATUS indicator (automatic section controller)

  4. Turn the ignition key to the OFF position.

  5. Verify that power is shut off at the following components:

    • Control console

    • Satellite receiver

    • Automatic section controller

Completing the Software Setup

Refer to the Software Guide for version 5.02 and up.