Toro Groundsmaster 360 (4-Wheel Drive Models with Yanmar Engines) Service Repair Manual

Manuals: Service Repair Manual

Table of Content – Groundsmaster 360 (4-Wheel Drive Models with Yanmar Engines)

Title Page
Revision History
Reader Comments
NOTES:
Preface
Service Procedure Icons

Chapter 1 : Safety

Safety Instructions
Supervisor’s Responsibilities
Before Operating the Machine
While Operating the Machine
Maintenance and Service
Jacking Instructions
Raising the Front of the Machine
Raising the Rear of the Machine
Safety and Instructional Decals

Chapter 2 : Specifications and Maintenance

Specifications
Decimal and Millimeter Equivalents
U.S. to Metric Conversions
Torque Specifications
Identifying the Fastener
Calculating the Torque Values When Using a Drive-Adapter Wrench
Standard Torque for Dry, Zinc Plated, and Steel Fasteners (Inch Series)
Standard Torque for Dry, Zinc Plated, and Steel Fasteners (Metric Fasteners)
Other Torque Specifications
Conversion Factors
Shop Supplies
Special Tools

Chapter 3 : Diesel Engine

1 Specifications
Engine
General Information
Traction Unit Operator’s Manual
Yanmar Engine Service and Troubleshooting Manuals
Engine Electronic Control Unit (ECU)
Yanmar Engine
Diesel Particulate Filter (DPF)
Service and Repairs
Air Cleaner System
Exhaust System
Radiator
Fuel System
Engine
Yanmar TNV (Tier 4) Series Service Repair Manual
Yanmar TNV (Tier 4) Series Troubleshooting Manual

Chapter 4 : Hydraulic System

1 Specifications
Hydraulic System
General Information
Pushing the Traction Unit
Releasing Pressure from the Hydraulic System
Traction Circuit Component Failure
Hydraulic Hoses
Installing the Hydraulic Hose and Tube (O-Ring Face Seal Fitting)
Installing the Hydraulic Fittings (SAE Straight Thread O-Ring Fitting into the Component Port)
Hydraulic Schematics
Hydraulic Flow Diagrams
Traction Circuits
Steering Circuit
Lift, Lower Circuit: Raise
Lift, Lower Circuit: Lower
PTO Circuit
Special Tools
Hydraulic Pressure Testing Kit
15 GPM Hydraulic Tester Kit (Pressure and Flow)
40 GPM Hydraulic Tester (Pressure and Flow)
Hydraulic Hose Kit
O-Ring Kit
High Flow Hydraulic Filter Kit
Hydraulic Test Fitting Kit
Wheel Hub Puller
Remote Starter Switch
Troubleshooting
General Hydraulic System Problems
Traction Circuit Problems
PTO Circuit Problems
Steering and Lift, Lower Circuit Problems
Testing the Hydraulic System
Testing the Traction System Operation
Testing the Charge Relief Valve Pressure (Using Pressure Gauge)
Testing the Traction Relief Valve Pressure (Using Pressure Gauge)
Testing the Transmission Piston Pump Flow (Using Tester with Pressure Gauges and Flow Meter)
Testing the Rear Wheel Motor Efficiency (Using Tester with Pressure Gauges and Flow Meter)
Testing the PTO Pressure Valve (Using Pressure Gauge)
Testing the Implement Relief Pressure (Using Pressure Gauge)
Testing the Gear Pump Flow (Using Tester with Pressure Gauges and Flow Meter)
Testing the Lift Cylinder for Internal Leakage
Service and Repairs
General Precautions for Removing and Installing the Hydraulic System Components
Checking the Hydraulic Lines and Hoses
Priming the Hydraulic Pumps
Flushing the Hydraulic System
Filtering the Closed-Loop Traction Circuit
Charging the Hydraulic System
Hydraulic Tank
Rear Wheel Motors
Front Wheel Motors
Servicing the Wheel Motor
Traction Linkage Assembly
Transmission
Servicing the Transmission
CrossTrax Traction Manifold Assembly
Servicing the CrossTrax Traction Manifold Assembly
Servicing the Cartridge Valves in a Control Manifold
Gear Pump
Servicing the Gear Pump
Steering Control Valve
Servicing the Steering Control Valve
Steering Cylinder
Servicing the Steering Cylinder
Steering Selector Manifold Assembly
Servicing the Steering Selector Manifold Assembly
Deck Lift Manifold Assembly
Servicing the Deck Lift Manifold Assembly
Lift Cylinder
Servicing the Lift Cylinder
Quick Attach System (QAS) Control Manifolds (Optional Kit)
Servicing the Quick Attach System (QAS) Control Manifolds (Optional Kit)
Oil Cooler
Parker Torqmotor™ Service Procedure (TC, TB, TE, TJ, TF, TG, TH and TL Series)
Eaton Parts and Repair Information: 5 Series Steering Control Units

Chapter 5 : Electrical System

General Information
Electrical Schematics and Diagrams
Toro Electronic Controller (TEC)
Yanmar Engine Electronic Control Unit (ECU)
Yanmar Engine Electrical Components
CAN-bus Communications
Special Tools
Multimeter
Terminal Protector
Battery Hydrometer
Dielectric Gel
InfoCenter Display
Splash Screen
Main Information Screen
Operator Advisory Screen
Main Menu Screen
Faults Screen
Service Screen
Diagnostics Screen
Settings Screen
About Screen
Troubleshooting
Operator Advisories
Using the InfoCenter Display for Troubleshooting
Fault Codes
TEC Logic Chart
Starting Problems
General Run and Transport Problems
Cutting Deck Operating Problems
4-Wheel Steer Operating Problems
Electrical System Quick Checks
Testing the Battery (Open Circuit Test)
Testing the Charging System
Testing the Glow Plug System
Checking the Operation of the Interlock Switches
Adjustments
Traction Neutral Sensor
Parking Brake Sensor
Steering Home Sensor
Testing the Electrical Components
Fusible Link Harness
Fuses
Operator Cab Fuses (Machines with Operator Cab)
Toro Electronic Controller (TEC)
Key Switch
PTO Switch
Deck Lift Switch
Steering Selector Switch
Engine Speed Switch
Seat Switch
Windshield Washer, Wiper Switch (Machines with Operator Cab)
Air Conditioning Switch (Machines with Operator Cab)
Fan Speed Switch (Machines with Operator Cab)
Work Light Switch (Machines with Operator Cab–Optional)
Traction Neutral Sensor
Parking Brake Sensor
Steering Home Sensor
Relays with 4 Terminals
Relays with 5 Terminals
PTO Solenoid Valve Coil
Hydraulic Solenoid Valve Coils
Fuel Pump
CAN-bus Terminator Resistor
Resistor Assemblies
Diode Assemblies
Fan Speed Switch (Machines with Two−Post ROPS Extension Operator Fan Kit)
Resistor Module (Machines with Two−Post ROPS Extension Operator Fan Kit)
Service and Repairs
PTO Solenoid Valve Coil
Hydraulic Solenoid Valve Coils
Battery Storage
Battery Care
Servicing the Battery

Chapter 6 : Chassis

1 Specifications
Chassis
General Information
Special Tools
Wheel Hub Puller
Steering Alignment Tools
Adjustments
Adjusting the Brake
Aligning the Wheels
Service and Repairs
Wheels
Servicing the Brake
Brake Cables
Rear Steering Fork
Front Steering Fork
Front Steering Assembly
Rear Steering Assembly
Servicing the Steering Assembly Bushings
Frame Assembly
Steering Column
PTO Driveshaft
Servicing the PTO Driveshaft Cross and Bearing
Cutting Deck Lift Assembly
Control Console
Power Center Assembly (Machines without Operator Cab)
Power Center Assembly (Machines with Operator Cab)
Operator Seat
Servicing the Operator Seat (Machines without Operator Cab)
Servicing the Operator Seat (Machines with Operator Cab)
Hood

Chapter 7 : Cutting Deck

General Information
Specifications
Cutting Deck Operator’s Manual
Factors That Can Affect Cutting Performance
Service and Repairs
Blade Stopping Time
Cutting Deck
Idler Assembly
Blade Spindle
Servicing the Blade Spindle
Gearbox
Cutting Deck Pull Links

Chapter 8 : Operator Cab

General Information
Traction Unit Operator’s Manual
Electrical Components and Schematic
Air Conditioning System
Cab Heater System
Air Conditioning System Performance
Service and Repairs
General Precautions for Removing and Installing the Air Conditioning System Components
Air Conditioning Compressor
Roof Assembly
Heating and Air Conditioning Components
Air Conditioning Condenser Fan Assembly
Air Conditioning Condenser Assembly
Mixing Box Assembly
Heater and Air Conditioning Evaporator Cores
Blower Fan
Windshield Wiper Assembly
Valeo Compressor Service Repair Manual
Appendix A: Foldout Drawings
Hydraulic Schematic
Electrical Schematic – Platform
Electrical Schematic – Engine
Electrical Schematic – Cab (page 1 of 2)
Electrical Schematic – Cab (page 2 of 2)
Electrical Schematic – Attachments
Electrical Schematic – Debris Collection
Wire Harness Drawing – Platform
Wire Harness Diagram – Platform
Wire Harness Drawing – Engine
Wire Harness Diagram – Engine
Wire Harness Drawing – Cab Power
Wire Harness Diagram – Cab Power
Wire Harness Drawing – Cab Headliner
Wire Harness Diagram – Cab Headliner
Wire Harness Drawing – Attachments
Wire Harness Diagram – Attachments
Wire Harness Drawing and Diagram – Debris Collection
Wire Harness Drawing and Diagram – EU Light Kit Model 30690 (No Cab)
Wire Harness Drawing and Diagram – EU Light Kit Model 30640 (Cab)
Wire Harness Diagram − Two−Post ROPS Extension (sheet 1 of 2)
Wire Harness Diagram − Two−Post ROPS Extension (sheet 2 of 2)
Electrical Drawing Designations