Table Of Contents - Toro Greensmaster 3120 Service Manual

Table of Contents

Preface
Preface ................................................................................................................ 5
Chapter 1: Safety ............................................................................................ 1-1
Safety Instructions ....................................................................................... 1-2
Jacking Instructions ..................................................................................... 1-7
Safety and Instructional Decals .................................................................... 1-8
Chapter 2: Specifications and Maintenance .................................................... 2-1
Specifications ............................................................................................... 2-2
Torque Specifications ................................................................................... 2-4
Shop Supplies .............................................................................................. 2-9
Special Tools .............................................................................................. 2-11
Chapter 3: Engine ........................................................................................... 3-1
Specifications ............................................................................................... 3-2
General Information ..................................................................................... 3-3
Service and Repairs ..................................................................................... 3-4
Chapter 4: Hydraulic System........................................................................... 4-1
Specifications ............................................................................................... 4-3
General Information ..................................................................................... 4-4
Hydraulic Schematics ................................................................................. 4-13
Hydraulic Flow Diagrams ............................................................................ 4-15
Special Tools............................................................................................... 4-26
Troubleshooting .......................................................................................... 4-30
Testing the Hydraulic System ...................................................................... 4-35
Adjustments ............................................................................................... 4-70
Service and Repairs ................................................................................... 4-71
Chapter 5: Electrical System ........................................................................... 5-1
General Information ..................................................................................... 5-2
Special Tools................................................................................................. 5-3
Troubleshooting ............................................................................................ 5-5
Electrical System Quick Checks.................................................................... 5-8
Testing the Electrical Components .............................................................. 5-11
Service and Repairs ................................................................................... 5-30
Chapter 6: Chassis.......................................................................................... 6-1
Specifications ............................................................................................... 6-2
General Information ..................................................................................... 6-3
Special Tools................................................................................................. 6-4
Service and Repairs ..................................................................................... 6-5
Chapter 7: DPA Cutting Units .......................................................................... 7-1
Specifications ............................................................................................... 7-2
General Information ..................................................................................... 7-4
Special Tools................................................................................................. 7-5
Aftercut Appearance ..................................................................................... 7-9
Adjustments ............................................................................................... 7-11
Service and Repairs ................................................................................... 7-14
Chapter 8: Belt Driven Groomer (Optional)...................................................... 8-1
Specifications ............................................................................................... 8-2
General Information ..................................................................................... 8-3
Service and Repairs ..................................................................................... 8-5
Chapter 9: Universal Groomer (Optional) ........................................................ 9-1
Specifications ............................................................................................... 9-2
General Information ..................................................................................... 9-3
Service and Repairs ..................................................................................... 9-5
Appendix A ......................................................................................................A-1
Hydraulic Schematic (machines without backlap) .........................................A-3
Hydraulic Schematic (machines with backlap) ..............................................A-4
Electrical Schematic .....................................................................................A-5
Wire Harness Drawing - Main .......................................................................A-6
Page 8 Greensmaster 3120
17230SL Rev C