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Toro Reelmaster 5100-D Manual

Using the diagnostic ace
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Using the Diagnostic ACE
TM
®
Reelmaster
5100-D/5300-D
Commercial Products
Part No. 92800SL, Rev. B

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Summary of Contents for Toro Reelmaster 5100-D

  • Page 1 Using the Diagnostic ACE ® Reelmaster 5100-D/5300-D Commercial Products Part No. 92800SL, Rev. B...
  • Page 3 If the machine malfunctions, check the green Controller Diagnostic Lamp. If the lamp is ON , with ignition key switch in ON position, the electronic control unit (ECU) is functioning normally. If the lamp is blinking, the controller has detected a problem in the electrical circuit. The lamp will stop blinking and automatically reset when the key switch is turned OFF.
  • Page 4 1. Park machine on a level surface, engage parking brake, lower cutting units and turn ignition key switch OFF. Disconnect loop-back connector and connect Diagnostic ACE Display 2. Carefully disconnect loop-back connector from wire harness. 3. Connect Diagnostic ACE to connector on wiring harness (where loop-back connector was removed).
  • Page 5 1. After connecting Diagnostic ACE and turning key switch ON, move any input switch, such as the Enable/Disable switch, to get the Diagnostic ACE display to function. DO NOT start the engine. CAUTION: To prevent possible personal injury, lower cutting units before working on machine. If ignition key switch is on, cutting units will lower when joystick is moved to lower/mow position.
  • Page 6 INPUT – KEY RUN Using the Diagnostic ACE (RM 5100-D/5300-D) Page 4...
  • Page 7 INPUT – TR. NEUTRAL Using the Diagnostic ACE (RM 5100-D/5300-D) Page 5...
  • Page 8 INPUT – SEAT SWITCH Using the Diagnostic ACE (RM 5100-D/5300-D) Page 6...
  • Page 9 To test, disconnect and ground terminal to engine block. INPUT – ENGINE HOT Using the Diagnostic ACE (RM 5100-D/5300-D) Page 7...
  • Page 10 INPUT – RAISE Using the Diagnostic ACE (RM 5100-D/5300-D) Page 8...
  • Page 11 INPUT – ENABLE Using the Diagnostic ACE (RM 5100-D/5300-D) Page 9...
  • Page 12 INPUT – FR. UNIT DN. Using the Diagnostic ACE (RM 5100-D/5300-D) Page 10...
  • Page 13 INPUT – BACKLAP FR. Using the Diagnostic ACE (RM 5100-D/5300-D) Page 11...
  • Page 14 INPUT – BACKLAP RR. Using the Diagnostic ACE (RM 5100-D/5300-D) Page 12...
  • Page 15 INPUT – LOWER/MOW Using the Diagnostic ACE (RM 5100-D/5300-D) Page 13...
  • Page 16 INPUT – 5/8 (ON = 5) Using the Diagnostic ACE (RM 5100-D/5300-D) Page 14...
  • Page 17 Use a piece of wood to manually turn the reel. INPUT – F. REEL SPD. Using the Diagnostic ACE (RM 5100-D/5300-D) Page 15...
  • Page 18 Use a piece of wood to manually turn the reel. INPUT – R. REEL SPD. Using the Diagnostic ACE (RM 5100-D/5300-D) Page 16...
  • Page 19 Release parking brake and move machine a small distance (1 to 2 inches). INPUT – TRAC. SPD Using the Diagnostic ACE (RM 5100-D/5300-D) Page 17...
  • Page 20 1. Remove overlay decal from front of Diagnostic ACE so numbers “0” to “17” next to LED’s are visible. 2. Set ECU to special diagnostic mode: A. Turn ignition key switch B. Raise seat and set Backlap switch to backlap position. FRONT C.
  • Page 21 ” may not flash on and off, even though an electrical problem may exist ETR/ALT for one of those functions. If the machine problem appears to be with one of these functions, see the troubleshooting charts in the Reelmaster 5100-D Service Manual. Checking OUTPUTS Using the Diagnostic ACE (RM 5100-D/5300-D)
  • Page 22 OUTPUT – OUT OF RG. Using the Diagnostic ACE (RM 5100-D/5300-D) Page 20...
  • Page 23 Solenoid Power Wire Color Function Orange/Black Front reel speed Orange/White Rear reel speed Pink/Blue Front reels On/Off Brown/White Rear reels On/Off Orange/Blue Lift / Lower front wing cutting units Yellow/Black Lift / Lower center cutting unit Yellow/White Lift / Lower rear cutting units Orange/Red Lower any cutting unit...
  • Page 24 Solenoid Power Wire Color Function Orange/Black Front reel speed Orange/White Rear reel speed Pink/Blue Front reels On/Off Brown/White Rear reels On/Off Orange/Blue Lift / Lower front wing cutting units Yellow/Black Lift / Lower center cutting unit Yellow/White Lift / Lower rear cutting units Orange/Red Lower any cutting unit...
  • Page 25 Solenoid Power Wire Color Function Orange/Black Front reel speed Orange/White Rear reel speed Pink/Blue Front reels On/Off Brown/White Rear reels On/Off Orange/Blue Lift / Lower front wing cutting units Yellow/Black Lift / Lower center cutting unit Yellow/White Lift / Lower rear cutting units Orange/Red Lower any cutting unit...
  • Page 26 Solenoid Power Wire Color Function Orange/Black Front reel speed Orange/White Rear reel speed Pink/Blue Front reels On/Off Brown/White Rear reels On/Off Orange/Blue Lift / Lower front wing cutting units Yellow/Black Lift / Lower center cutting unit Yellow/White Lift / Lower rear cutting units Orange/Red Lower any cutting unit...
  • Page 27 Solenoid Power Wire Color Function Orange/Black Front reel speed Orange/White Rear reel speed Pink/Blue Front reels On/Off Brown/White Rear reels On/Off Orange/Blue Lift / Lower front wing cutting units Yellow/Black Lift / Lower center cutting unit Yellow/White Lift / Lower rear cutting units Orange/Red Lower any cutting unit...
  • Page 28 Solenoid Power Wire Color Function Orange/Black Front reel speed Orange/White Rear reel speed Pink/Blue Front reels On/Off Brown/White Rear reels On/Off Orange/Blue Lift / Lower front wing cutting units Yellow/Black Lift / Lower center cutting unit Yellow/White Lift / Lower rear cutting units Orange/Red Lower any cutting unit...
  • Page 29 ETR Solenoid OUTPUT – ETR, ALT Using the Diagnostic ACE (RM 5100-D/5300-D) Page 27...
  • Page 30 Solenoid Power Wire Color Function Orange/Black Front reel speed Orange/White Rear reel speed Pink/Blue Front reels On/Off Brown/White Rear reels On/Off Orange/Blue Lift / Lower front wing cutting units Yellow/Black Lift / Lower center cutting unit Yellow/White Lift / Lower rear cutting units Orange/Red Lower any cutting unit...
  • Page 31 Solenoid Power Wire Color Function Orange/Black Front reel speed Orange/White Rear reel speed Pink/Blue Front reels On/Off Brown/White Rear reels On/Off Orange/Blue Lift / Lower front wing cutting units Yellow/Black Lift / Lower center cutting unit Yellow/White Lift / Lower rear cutting units Orange/Red Lower any cutting unit...
  • Page 32 Solenoid Power Wire Color Function Orange/Black Front reel speed Orange/White Rear reel speed Pink/Blue Front reels On/Off Brown/White Rear reels On/Off Orange/Blue Lift / Lower front wing cutting units Yellow/Black Lift / Lower center cutting unit Yellow/White Lift / Lower rear cutting units Orange/Red Lower any cutting unit...
  • Page 33 Solenoid Power Wire Color Function Orange/Black Front reel speed Orange/White Rear reel speed Pink/Blue Front reels On/Off Brown/White Rear reels On/Off Orange/Blue Lift / Lower front wing cutting units Yellow/Black Lift / Lower center cutting unit Yellow/White Lift / Lower rear cutting units Orange/Red Lower any cutting unit...
  • Page 34 Start relay OUTPUT – START Using the Diagnostic ACE (RM 5100-D/5300-D) Page 32...
  • Page 35 Glow relay OUTPUT – PREHEAT Using the Diagnostic ACE (RM 5100-D/5300-D) Page 33...

  • Page 36: Electrical Schematic

    Electrical Schematic EXAMPLE: PIN NO'S. Controller Diagram – Violet/Red wire – (Speed Out of Range Light) HARNESS Using the Diagnostic ACE (RM 5100-D/5300-D) Page 34...

  • Page 37: Hydraulic Schematic

    Other modes: NOTE: Schematic shown is in Lower/Mow mode. Hydraulic Schematic Backlap Front: S1, VS1, S8, S9 energized. Mow: S1, VS1, S2, VS2 energized. Backlap Rear: S2, VS2, S8, S9 energized. Lower: S6, S3, S4, S5 energized. Lift all cutting units: S7, S3, S4, S5 energized. Using the Diagnostic ACE (RM 5100-D/5300-D) Page 35...
  • Page 38 Commercial Products Printed in U.S.A. © The Toro Company – 1992, 1994 Form 92-800-SL, Rev. B...

This manual is also suitable for:

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