Toro 4100-D Lawn Mower User Manual


 
Groundsmaster 4100--D Page 5 -- 1 Electrical System
Chapter 5
Electrical System
Table of Contents
GENERAL INFORMATION 2.....................
Operator’s Manual 2..........................
Electrical Drawings 2..........................
SPECIAL TOOLS 3.............................
TROUBLESHOOTING 5.........................
Starting Problems 5...........................
General Run & Transport Problems 6............
Cutting Deck Operating Problems 7.............
ELECTRICAL SYSTEM QUICK CHECKS 8........
Battery Test (Open Circuit Test) 8...............
Charging System Test 8.......................
Check Operation of Interlock Switches 8.........
ADJUSTMENTS 9..............................
Wing Deck Position Switches 9.................
Cutting Deck Raise and Lower Switches 10......
COMPONENT TESTING 11......................
Ignition Switch 11.............................
Fuses 12....................................
Warning Lights 13.............................
PTO Switch 14...............................
Alarm Silence and Temperature Override
Switches 14................................
Transport/4WD Switch 15......................
Cooling Fan Switch 16.........................
Seat Switch 17...............................
Parking Brake Switch 18.......................
Hour Meter 19................................
Audio Alarm 19...............................
Glow and Power Relays 20.....................
Start, Engine Shutdown, Seat, Alarm, PTO, PTO
Overtemp, Down Latching and Over
Temperature Relays 21......................
Hydraulic Valve Solenoids 22...................
TEC--5002 Controller 23.......................
Fuel Sender 24...............................
Fuel Gauge 25...............................
Fuel Pump 26................................
Glow Controller 27............................
Temperature Sender 28........................
Dual Temperature Switch 29....................
Temperature Gauge 30........................
Traction Neutral Switch 31.....................
Diode Assemblies 31..........................
Diode Circuit Board 32.........................
Fusible Links 33..............................
Wing Deck Position Switches 34................
Cutting Deck Raise and Lower Switches 35......
Engine Coolant and Hydraulic Oil Temperature
Senders 36.................................
SERVICE AND REPAIRS 37.....................
Battery Storage 37............................
Battery Care 37...............................
Battery Service 38
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Electrical
System