Operator's Manual

ManualsBrandsToro ManualsAttachmentsController Conversion Kit, Groundsmaster 580-D and Reelmaster 223-D

Form No. 3316-272

The TORO Company - 1993

CONTROLLER CONVERSION

INSTALLATION

INSTRUCTIONS

Groundsmaster 580-D & Reelmaster 223-D

MODEL NO. 30595

or ECU Conversion Parts

INSTALLATION INSTRUCTIONS

These instructions apply to the installation of the Controller Conversion Kit, Model 30595 or replacement of

Controller, Part No. 71-2480 or 75-0530.

IMPORTANT: Before installing new electronic controller to machine, make sure appropriate software, for

your machine, has been loaded into controller. Check with Authorized TORO Distributor for assistance.

 Engine could start accidentally.

 Accidental starting of engine could

cause serious injury to operator or

bystanders.

 Shut engine off and remove key from

ignition switch before performing any

maintenance or adjustments.

CAUTION

1. Park machine on a level surface, lower the cutting

units, stop the engine and engage the parking brake.

2. Open hood and disconnect negative (-) battery

cable(s) from battery.

3. Open control panel cover and locate electronic

controller and wire harness connected to it.

4. Remove capscrews and locknuts securing

electronic controller to machine and remove controller.

5. Unplug connectors from electronic controller.

6. If machine is equipped with a voltage regulator,

proceed to next step. If not, proceed to step 8

7. Use one of the following sets of instructions,

depending on machine and serial number, for removal

of regulator.

GM 580-D

Serial # 90101- 20150

A. Remove voltage regulator, regulator harness

and capacitor from main wire harness (Fig. 1).

Components are located underneath cup holder

on control panel.

B. Connect orange/white wire from main wire

harness to I" terminal on ignition switch.

C. Place a heat shrinkable cap over ring terminal

on black wire from main wire harness, previously

connected to capacitor.

D. Using a heat gun, shrink cap on terminal.

E. Proceed with installation, but disregard

steps 8 & 10.

WHT

ORG/WHT

BLK

VOLTAGE

REGULATOR

CAPACITOR

WHT

BLK

ORG/WHT ORG/WHT

CONNECTOR

Figure 1

ORG/WHT

BLK

IGNITION

SWITCH

I" TERMINAL

(From main harness)

B" TERMINAL

(From main harness)

Insulate with heat

shrink cap

Connect to I" terminal

REGULATOR

HARNESS

Summary of content (4 pages)

PAGE 1
Form No. 3316-272 INSTALLATION INSTRUCTIONS MODEL NO. 30595 or ECU Conversion Parts CONTROLLER CONVERSION Groundsmaster 580-D & Reelmaster 223-D INSTALLATION INSTRUCTIONS These instructions apply to the installation of the Controller Conversion Kit, Model 30595 or replacement of Controller, Part No. 71-2480 or 75-0530. IMPORTANT: Before installing new electronic controller to machine, make sure appropriate software, for your machine, has been loaded into controller.
PAGE 2
INSTALLATION INSTRUCTIONS GM 580-D Serial # 20151-20292 A. Remove voltage regulator and, if present, capacitor from main wire harness. Component(s) are located underneath cup holder on control panel (Fig. 2). B. Place a heat shrinkable cap over ring terminal on black wire from main wire harness, previously connected to capacitor. C. Using a heat gun, shrink cap on terminal. D. Cut both orange/white and white wires from main wire harness near ring terminal. E.
PAGE 3
INSTALLATION INSTRUCTIONS Model 30595 Kit Only 15. Affix appropriate decal, for your machine, to ACE Diagnostic Hand Held Display. 16. Affix a new decal to each side of machine. Note: If conversion parts have been installed on machine, a Diagnostic Hand Held Display, to aid in trouble shooting electrical malfunctions, is available. Order the following parts from your local Authorized TORO Distributor.
PAGE 4