Toro Reelmaster 3555-D - Electrical System

Reelmaster 3550−D/3555−D/3575−D Page 5 − 1 Electrical System
Chapter 5
Electrical System
Table of Contents
GENERAL INFORMATION 2.....................
Operator’s Manual 2..........................
Toro Electronic Controllers (TEC) 2.............
CAN−bus Communications 2...................
ELECTRICAL SCHEMATIC 3....................
SPECIAL TOOLS 4.............................
TROUBLESHOOTING 6.........................
Diagnostic Light 6.............................
Diagnostic Display 9..........................
Starting Problems 14..........................
General Run and Transport Problems 16.........
Cutting Unit Operating Problems 17.............
ELECTRICAL SYSTEM QUICK CHECKS 18.......
Battery Test (Open Circuit) 18..................
Charging System Test 18......................
Glow Plug System Test 18.....................
Check Operation of Interlock Switches 19........
ADJUSTMENTS 20.............................
Neutral Switch 20.............................
Parking Brake Switch 21.......................
Turn Around Switch (RM 3555−D/3575−D) 22....
Mow/Transport Switch 23......................
COMPONENT TESTING 24......................
Ignition Switch 24.............................
Main Power Relay 25..........................
Fuses 26....................................
Fusible Links 27..............................
Toro Electronic Controller (TEC) 28.............
Parking Brake Switch 30.......................
Neutral Switch 31.............................
Lower/Raise Joystick Switches 32..............
Reel Enable/Disable Switch 33.................
Mow/Transport Switch 34......................
Seat Switch 35...............................
Backlap Switch 36............................
Turn Around Switch (RM 3555−D/3575−D) 37....
Engine Temperature Sender 38.................
Start Relay 39................................
Fuel Stop Solenoid 41.........................
Fuel Pump 42................................
Glow Relay 43................................
Hydraulic Solenoid Valve Coils 45...............
Indicator Lights 47............................
CAN−bus Termination Resistors 48.............
Hour Meter 48................................
Oil Pressure Switch 49........................
Worklight Switch 50...........................
SERVICE AND REPAIRS 51.....................
Battery Storage 51............................
Battery Care 51...............................
Battery Service 52
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Cartridge V
alve Coil Replacement 55............
Worklight Bulb Replacement 56.................
Electrical
System