Toro Groundsmaster 3500-D (Model 30821, 30839, 30843) Service Repair Manual

Table of Content – Groundsmaster 3500-D (Model 30821, 30839, 30843)

• Title Page
• Revision History
• Reader Comments
• Preface
• Table Of Contents
• 1 – Safety
• General Safety Instructions
• Before Operating
• While Operating
• Maintenance and Service
• Jacking Instructions
• Safety and Instruction Decals
• 2 – Product Records and Maintenance
• Product Records
• Maintenance
• Equivalents and Conversions
• Torque Specifications
• Lubrication
• Preparation for Seasonal Storage
• 3 – Kubota Diesel Engine
• Introduction
• Specifications
• Adjustments
• Adjust Throttle Cable
• Service and Repairs
• Replace Traction Belt
• Bleed Fuel System
• Bleed Air from Fuel Injectors
• Muffler and Air Cleaner
• Fuel System
• Radiator (SN Below 313999999)
• Radiator and Oil Cooler Assembly (SN Above 314000000)
• Engine
• Kubota 05 Series Workshop Manual (S.N Below 250000000)
• Kubota 05 E2B Series Workshop Manual (S.N 250000001-270999999)
• Kubota 05 E3B Series Workshop Manual (S.N 280000001 & up)
• 4 – Hydraulic System
• Specifications
• General Information
• Traction Unit Operator’s Manual
• Check Hydraulic Fluid
• Towing Traction Unit
• Hydraulic Hoses
• Hydraulic Hose and Tube Installation
• Hydraulic Fitting Installation
• Relieving Hydraulic System Pressure
• Traction Circuit (Closed Loop) Component Failure
• Hydraulic Schematics
• SN Below 240000600
• SN 240000601 to 313999999
• SN Above 314000000
• Hydraulic Flow Diagrams
• Traction Circuits
• Cutting Unit Circuit
• Lift Circuit (Up)
• Lift Circuit (Down)
• Sidewinder Circuit
• Steering Circuit
• Special Tools
• Troubleshooting
• Testing
• Before Performing Hydraulic Tests
• Traction Circuit Working Pressure Test (Using Pressure Gauge)
• Piston Pump (P3) Flow and Traction Relief Pressure Test (Using Tester with Pressure
• Charge Relief Valve Pressure Test
• Gear Pump (P2) Flow Test (Using Tester with Pressure Gauges and Flow Meter)
• Wheel Motor Efficiency Test (Using Tester with Pressure Gauges and Flow Meter)
• Cutting Deck Circuit Pressure Test
• Gear Pump (P1) Flow Test (Using Tester with Pressure Gauges and Flow Meter)
• Manifold Relief Valve (R1) Pressure Test
• Logic (Counterbalance) Valve (LC1) Pressure Test
• Deck Motor Efficiency – Case Drain Test (Using Tester with Pressure Gauges and Flow)
• Lift and Steering Control Valve Relief Pressure Test
• Steering Control Valve Test
• Adjustments
• Adjust Traction Drive for Neutral
• Braking Valve Adjustment
• Service and Repairs
• General Precautions for Removing and Installing Hydraulic System Components
• Change Hydraulic Fluid
• Replace Hydraulic Oil Filter
• Replace Traction Belt
• Check Hydraulic Lines and Hoses
• Flush Hydraulic System
• Filtering Closed- Loop Traction Circuit
• Charge Hydraulic System
• Hydraulic Tank and Hydraulic Oil Filter
• Oil Cooler
• Front Wheel Motors
• Rear Wheel Motor
• Wheel Motor Service
• Rotary Cutting Motors
• Rotary Cutting Motor Service (Haldex)
• Rotary Cutting Motor Service (Casappa)
• Hydraulic Manifold
• Hydraulic Manifold Service (Serial Number Below 240000600)
• Hydraulic Manifold Service (Serial Number 240000601 to 313999999)
• Hydraulic Manifold Service (Serial Numbers Above 314000000)
• Control Valve
• Control Valve Service
• Piston Pump
• Piston Pump Service
• Gear Pump
• Gear Pump Service (Serial Number Below 260000400)
• Gear Pump Service (Serial Numbers Above 260000400)
• Steering Control Valve
• Steering Control Valve Service (Serial Numbers Below 240000000)
• Steering Control Valve Service (Serial Numbers Above 240000000)
• Sidewinder
• Front Lift Cylinder
• Rear Lift Cylinder
• Lift Cylinder Service
• Steering Cylinder
• Steering Cylinder Service
• Ross Torqmotor Wheel Motor Service Repair Manual
• Eaton Piston Pump Repair Information
• Ross Hydraguide Steering Control Servcie Manual
• Danfoss Steering Control Service Repair Manual
• 5 – Electrical System
• Electrical Schematics and Diagrams
• Special Tools
• Troubleshooting
• Electrical System Quick Check
• Battery Test (Open Circuit Test)
• Charging System Test
• Glow Plug System Test
• Check Operation of Interlock Switches
• Component Testing
• Ignition Switch
• Glow Relay
• Interlock, Neutral, Seat, and High Temperature Shutdown Relays
• Hour Meter
• SRV Valve Solenoid
• Diode Assemblies
• Warning Light Cluster (Serial Numbers Below 240000000)
• Indicator Lights (Serial Numbers Above 240000000)
• Cutting Unit Drive Switch (Serial Number Below 314000000)
• Cutting Unit Drive Switch (Serial Number Above 314000000)
• Neutral Switch
• Seat Switch
• Parking Brake and Transport, Mow Switches
• Fusible Link Harness
• High Temperature Warning and Shutdown Switches
• Fuel Pump
• Fuel Stop Solenoid (Solenoid With 3 Wire Connector)
• Fuel Stop Solenoid (Solenoid With 2 Wire Connector)
• Glow Controller
• Standard Control Module
• Service and Repairs
• Battery Storage
• Battery Care
• Battery Service
• Solenoid Valve Coil
• 6 – Wheels, Brakes and Chassis
• Specifications
• Special Tools
• Adjustments
• Adjust Brake Lever
• Adjust Brakes
• Adjust Front Lift Arms
• Adjust Front Lift Arm Carrier Stop Bracket Assembly
• Adjust Rear Lift Arm
• Service and Repairs
• Standard Seat
• Deluxe Seat
• Front Wheel and Brake
• Rear Fork and Wheel
• Brake Lever Linkages
• Steering Column
• Front Lift Arms
• Rear Lift Arm
• Sidewinder Carrier
• Hood Removal
• 7 – Cutting Units
• Specifications
• Troubleshooting
• Special Tools
• Adjustments
• Height Of Cut Adjustment
• Adjust Roller Scraper
• Blade Plane Inspection and Adjustment
• Service and Repairs
• Blade Stopping Time
• Cutting Unit Removal and Installation
• Cutting Blade Removal and Installation
• Inspecting and Sharpening Blade
• Rear Roller
• Rear Roller Service (Non-Greasable Bearings)
• Rear Roller Service (Greasable Bearings)
• Rear Roller Service (Greasable Bearings with Bearing Nut)
• Front Roller Service
• Blade Spindle Service
• Carrier Frame
• 8 – Electrical Diagrams
• Serial No 90101 to 230999999)
• Schematic
• Glow Circuits
• Crank Circuits
• Run Circuits (Transport)
• Run Circuits (Mow)
• Harness Diagram (SN 90101 to 230999999)
• Harness Drawing (SN 90101 to 230999999)
• Serial No 240000001 to 314000000)
• Schematic
• (Serial Numbers 314000001 to 403440000)
• (Serial Numbers Above 403440001)
• Harness Diagram (SN 240000001 to 313999999)
• Harness Drawing (SN 240000001 to 313999999)
• Harness Diagram (SN 314000001 to 403440000)
• Harness Drawing (SN 314000001 to 403440000)
• Harness Diagram(Serial Numbers Above 403440001)
• Wire Harness Diagram(Serial Numbers Above 403430001)