Table Of Contents - Toro Groundsmaster 4300-D Service Manual

Table of Contents

Groundsmaster ® 4300-D
16226SL Rev C
Preface ................................................................................................................ 5
Chapter 1: Safety ............................................................................................ 1-1
Safety Instructions ....................................................................................... 1-2
Jacking Instructions ..................................................................................... 1-6
Safety and Instructional Decals .................................................................... 1-7
Chapter 2: Specifications and Maintenance .................................................... 2-1
Specifications ............................................................................................... 2-2
Torque Specifications ................................................................................... 2-4
Shop Supplies .............................................................................................. 2-9
Special Tools .............................................................................................. 2-11
Chapter 3: Diesel Engine................................................................................. 3-1
Specifications ............................................................................................... 3-2
General Information ..................................................................................... 3-3
Service and Repairs ................................................................................... 3-10
Chapter 4: Hydraulic System........................................................................... 4-1
Specifications ............................................................................................... 4-3
General Information ..................................................................................... 4-4
Hydraulic Schematics ................................................................................. 4-15
Hydraulic Flow Diagrams ............................................................................ 4-16
Special Tools............................................................................................... 4-31
Troubleshooting .......................................................................................... 4-39
Testing the Hydraulic System ...................................................................... 4-44
Service and Repairs ................................................................................... 4-87
Chapter 5: Electrical System ........................................................................... 5-1
General Information ..................................................................................... 5-3
Special Tools................................................................................................. 5-5
InfoCenter Display ........................................................................................ 5-7
Troubleshooting .......................................................................................... 5-24
Electrical System Quick Checks.................................................................. 5-39
Adjustments ................................................................................................ 5-41
Testing the Electrical Components .............................................................. 5-45
Service and Repairs ................................................................................... 5-91
Chapter 6: Chassis.......................................................................................... 6-1
Specifications ............................................................................................... 6-2
General Information ..................................................................................... 6-3
Special Tools................................................................................................. 6-4
Service and Repairs ..................................................................................... 6-5
Chapter 7: Cutting Deck .................................................................................. 7-1
Specifications ............................................................................................... 7-2
General Information ..................................................................................... 7-3
Troubleshooting ............................................................................................ 7-4
Special Tools................................................................................................. 7-5
Adjustments .................................................................................................. 7-6
Service and Repairs ..................................................................................... 7-7
Appendix A ......................................................................................................A-1
Electrical Drawing Designations....................................................................A-2
Hydraulic Schematic .....................................................................................A-3
Electric Schematic ........................................................................................A-4
Wire Harness Drawing - Seat (sheet 1 of 2)...................................................A-5
Wire Harness Drawing - Seat (sheet 2 of 2)...................................................A-6
Wire Harness Drawing - Engine (sheet 1 of 2) ...............................................A-7
Wire Harness Drawing - Engine (sheet 2 of 2) ...............................................A-8
Wire Harness Drawing - Main (sheet 1 of 2) ..................................................A-9
Wire Harness Drawing - Main (sheet 2 of 2) ................................................A-10
Wire Harness Diagram − Two−Post ROPS Extension (sheet 1 of
2) ................................................................................................................A-11
Page 7 Preface