Toro 3100-D Lawn Mower User Manual


 
Rev. F
Reelmaster 3100--D Page 5 -- 1 Electrical Systems (Rev. C)
Chapter 5
Electrical System
Table of Contents
ELECTRICAL SCHEMATICS AND DIAGRAMS 2...
Reelmaster 3100--D Electrical Schematic
(Serial Numbers 90101 to 90150) 2............
Glow Circuits 3..............................
Crank Circuits 4.............................
Run Circuits (Transport) 5....................
Run Circuits (Mow) 6.........................
Run Circuits (Backlap) 7......................
Wiring Diagram 8............................
Supplement to Wiring Diagram 9..............
Reelmaster 3100--D Electrical Schematic
(Serial Numbers 90151 to 230999999) 10......
Glow Circuits 11.............................
Crank Circuits 12............................
Run Circuits (Transport) 13...................
Run Circuits (Mow) 14........................
Run Circuits (Backlap) 15.....................
Wiring Diagram 16...........................
Supplement to Wiring Diagram 17.............
Harness Diagram 18.........................
Reelmaster 3100--D Electrical Schematic
(Serial Numbers 240000001 and Up) 19........
Wiring Diagram (Serial Numbers 240000001
to 270999999) 20..........................
Harness Diagram (Serial N umbers 240000001
to 270999999) 21..........................
Wiring Diagram (Serial Numbers 280000001
and Up) 22................................
Harness Diagram (Serial N umbers 280000001
and Up) 22.1..............................
SPECIAL TOOLS 23............................
TROUBLESHOOTING 24........................
Starting Problems 24..........................
General Run & Transport Problems 26...........
Cutting Unit Operating Problems 27.............
ELECTRICAL SYSTEM QUICK CHECKS 28.......
Battery Test (Open Circuit) 28..................
Charging System Test 28......................
Glow Plug System Test 28.....................
Check Operation of Interlock Switches 29........
COMPONENT TESTING 30......................
Ignition Switch 30.............................
Glow Relay 31................................
Start, Seat, and High Temperature
Shut Down Relays 31........................
Hour Meter 32................................
Reel Drive Solenoid 32........................
High Temperature Warning
and Shutdown Switches 33...................
Diode Assemblies 34..........................
Warning Light Cluster (Serial Numbers
Below 240000000) 35........................
Indicator Lights (Serial Numbers Above
240000000) 36..............................
Fuel Pump 37................................
Fuel Stop Solenoid (Solenoid With 3 Wire
Connector) 38
..............................
Fuel
Stop Solenoid (Solenoid With 2 Wire
Connector) 39..............................
Glow Controller 40............................
Standard Control Module 41....................
SERVICE AND REPAIRS 42.....................
Battery Storage 42............................
Battery Care 42...............................
Battery Service 43............................
Electrical
System