Toro Greensmaster Triflex Hybrid 3320, 3420 (Models 04530, 04540) Service Repair Manual

Table of Content – Greensmaster Triflex Hybrid 3320, 3420 (Models 04530, 04540)

Title Page
Revision History
Reader Comments
Preface
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
Fastener Identification
Using a Torque Wrench with an Offset 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
3 – Gasoline Engine
Specifications
General Information
Operator’s Manual
Fuel Evaporative Control System
Adjustments
Choke Cable Adjustment
Throttle Cable Adjustment
Service and Repairs
Fuel Evaporative Control System (Serial Number Below 312000000)
Fuel Evaporative Control System (Serial Number Above 312000000)
Fuel Tank
Engine
BRIGGS & STRATTON VANGUARD V−TWIN OHVREPAIR MANUAL
4 – Diesel Engine
Specifications
General Information
Operator’s Manual
Adjustments
Adjust Throttle Control
Service and Repairs
Air Cleaner Assembly
Exhaust System
Fuel Tank
Radiator
Starter Motor
Engine
KUBOTA WORKSHOP MANUAL, DIESEL ENGINE,SM−E3B SERIES
5 – Hydraulic System
Specifications
General Information
Operator’s Manuals
Check Hydraulic Fluid Level
Pushing Traction Unit
Relieving Hydraulic System Pressure
Opening Electrical Circuit to Cutting Units
Traction Circuit Component Failure
Hydraulic Hoses
Hydraulic Hose and Tube Installation (O-Ring Face Seal Fitting)
Hydraulic Fitting Installation (SAE Straight Thread O-Ring Fitting into Component Port)
Hydraulic Schematic
Hydraulic Flow Diagrams
Traction Circuit
Lower Cutting Units
Raise Cutting Units
Right and Left Turn
Special Tools
Hydraulic Pressure Test Kit
Hydraulic Tester (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
Measuring Container
Wheel Hub Puller
Troubleshooting
Testing
Charge Relief Valve Pressure Test (Using Pressure Gauge)
Piston (Traction) Pump Flow Test (Using Tester with Flowmeter and Pressure Gauge)
Wheel Motor Efficiency Test (Using Tester with Flowmeter and Pressure Gauge)
Steering, Lift Relief Valve Pressure Test (Using Pressure Gauge)
Lower Cutting Units Relief Valve (RV) Pressure Test (Using Pressure Gauge)
Steering, Lift Circuit Gear Pump Flow Test (Using Tester with Flowmeter and Pressure Gauge)
Power Steering Valve Test
Adjustments
Adjust Manifold Relief Valves
Adjust Traction Control Assembly
Service and Repairs
General Precautions for Removing and Installing Hydraulic System Components
Flush Hydraulic System
Filtering Closed-Loop Traction Circuit
Hydraulic System Start-up
Gear Pump
Gear Pump Service
Piston (Traction) Pump Neutral Assembly
Piston (Traction) Pump
Piston (Traction) Pump Service
Piston Pump Crush Ring Replacement
Front Wheel Motors
Rear Wheel Motor (Optional 3WD)
Wheel Motor Service
Lift Cylinders
Lift Cylinder Service
Lift Control Manifold
Lift Control Manifold Service
Control Manifold Cartridge Valve Service
Power Steering Valve
Power Steering Valve Service
Steering Cylinder
Steering Cylinder Service
Hydraulic Reservoir
Leak Detector Tank (Machines Equipped with Optional Turf GuardianTM Leak Detector System)
Leak Detector Solenoid Valve Assembly (Machines Equipped with Optional Turf GuardianTM Leak Detector System)
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6 – Electrical System
General Information
Operator’s Manual
Toro Electronic Controller (TEC)
CAN-bus Communications
Opening Electrical Circuit to Cutting Units
Electrical Drawings
Electrical System Operation
12 Volt DC System Operation
Electric Reel Drive System (48 Volt DC) Operation
Turf GuardianTM Leak Detector System Operation (Optional Kit)
Before Start‐Up (Cold Oil)
Normal Operation (Warm Oil)
Leak Alert!
Special Tools
Multimeter
Hand Held Diagnostic Display
Battery Terminal Protector
Dielectric Lubricant, Sealant
Battery Hydrometer
Generator Rotor Tool Set
Cutting Reel Motor Rotor Tool Set
InfoCenter Display (Serial Number Above 312000000)
Splash Screen
Main Information Screen
Main Menu Screen
Faults Screen
Service Screen
Diagnostics Screen
About Screen
Settings Screen
Troubleshooting
Diagnostic Light (Serial Number Below 312000000)
Fault Codes
Hand Held Diagnostic Display
Electrical System Quick Checks
12 Volt Battery Test
Engine Charging System Test
Glow Plug System Test (Greensmaster 3420)
Adjustments
Parking Brake Switch
Neutral and Mow Switches
Component Testing
Ignition Switch (Serial Number Below 312000000)
Ignition Switch (Serial Number Above 312000000)
Engine Oil Pressure Indicator Light (Greensmaster 3320 with Serial Number Below 312000000)
Indicator Lights (Greensmaster 3420 with Serial Number Below 312000000)
Fuse Block (Greensmaster 3320)
Fuse Block (Greensmaster 3420 with Serial Number Below 312000000)
Fuse Block (Greensmaster 3420 with Serial Number Above 312000000)
Electric Reel Drive System (48 Volt DC) Fuses
Fusible Links
Hour Meter
Seat Switch
Neutral and Mow Switches
Parking Brake Switch
Joystick Raise and Lower Switches
Backlap Switch
Electric Reel Contactor
Reel Speed Potentiometer (Serial Number Below 312000000)
Toro Electronic Controller (TEC)
Hydraulic Solenoid Valve Coils
Main Power, Electric Cutting Reels Enable, Charge Circuit (Greensmaster 3320), Glow (Greensmaster 3420) and Fan (Greensmas…
Kill (Greensmaster 3320) and Start (Greensmaster 3420) Relays
CAN-bus Termination Resistors
Electric Reel Circuit Protection Diode
Location ID Module
Cutting Reel Motors
Starter Solenoid (Greensmaster 3320)
Fuel Pump (Greensmaster 3420)
Fuel Solenoid (Greensmaster 3420)
Temperature Sender (Greensmaster 3420)
Diode Assembly (Greensmaster 3420)
Turf GuardianTM Leak Detector Oil Level Sensor (If Equipped)
Turf GuardianTM Leak Detector Alarm (If Equipped)
Service and Repairs
Verify Interlock System Operation
12 Volt Battery Care
12 Volt Battery Storage
12 Volt Battery Service
Electric Reel Drive System (48 Volt DC) Battery Pack Service
Generator Drive Belt (Greensmaster 3320)
Generator Drive Belt (Greensmaster 3420)
Generator Assembly (Greensmaster 3320)
Generator Assembly (Greensmaster 3420)
Generator Assembly Service
Cutting Reel Motor
Cutting Reel Motor Service
7 – Chassis
Specifications
General Information
Operator’s Manuals
Opening Electrical Circuit to Cutting Units
Special Tools
Wheel Hub Puller
Grease Fitting
Adjustments
Parking Brake Adjustment
Service and Repairs
Wheels
Brake Service
Brake Cables
Rear Wheel Spindle Assembly
Rear Steering Fork
Control Console
Tank Mount Plate Assembly
Cutting Unit Suspension Crossarm Assembly
Cutting Unit Suspension Assembly
Cutting Unit Suspension Service
Frame Assembly
8 – DPA Cutting Units
Specifications
General Information
Cutting Unit Operator’s Manual
Supporting Cutting Unit when Servicing
Opening Electrical Circuit to Cutting Units
Special Tools
Gauge Bar Assembly
Bedknife Screw Tool
Long Handle Brush Assembly
Roller Bearing Installation Tools
Diameter, Circumference Measuring Tape
Turf Evaluator Tool
Factors That Can Affect Cutting Performance
Set Up and Adjustments
Characteristics
Leveling Rear Roller
Service and Repairs
Backlapping
Bedbar Assembly
Bedbar Adjuster Service
Bedknife Replacement and Grinding
Cutting Reel Assembly Removal and Installation
Cutting Reel Assembly Service
Preparing Reel for Grinding
Reel Motor Adapter
Front Roller
Rear Roller
Roller Service
Rear Roller Brush (Optional)
9 – Groomer
Specifications
General Information
Installation Instructions
Opening Electrical Circuit to Cutting Units
Troubleshooting
Factors Affecting Grooming
Grooming Reel Mechanical Problems
Adjustments
Height, Depth of Groomer Adjustment
Service and Repairs
Groomer Belt Replacement (Forward Rotating Groomer Drive)
Groomer Cover (Counter Rotating Groomer Drive)
Grooming Reel (Forward Rotating Groomer Drive)
Grooming Reel (Counter Rotating Groomer Drive)
Grooming Reel Service
Grooming Reel Bearing Replacement
Idler Assembly (Forward Rotating Groomer Drive)
Idler Assembly (Counter Rotating Groomer Drive)
Lift Arm Assembly
Groomer Brush
10 – Universal Groomer (Optional)
Specifications
Universal Groomer
General Information
Installation Instructions
Grooming Performance
Troubleshooting
Service and Repairs
The Gear Box Assembly
The Idler Assembly
The Groomer Reel
The Height Adjuster Assembly
The Grooming Brush (Optional)
11 – Foldout Drawings
Hydraulic Schematic
Electrical Schematic GR3320
Electrical Schematic GR3320
Greensmaster 3320Electrical Schematic(Serial Numbers 314000001 to 316000000)
Greensmaster 3320Electrical Schematic(Serial Numbers 316000001 to 403410000)
Greensmaster 3320Electrical Schematic(Serial Numbers above 403410001)
Electrical Schematic GR3420
Electrical Schematic GR3420
Greensmaster 3420Electrical Schematic(Serial Numbers 314003001 to 316000000)
Greensmaster 3420Electrical Schematic(Serial Numbers 316000001 to 403420000)
Greensmaster 3420Electrical Schematic(Serial Numbers above 403420001)
E−Reels Electrical Schematic
E−Reels Electrical Schematic
Wire Harness Drawing GR3320
Wire Harness Diagram GR3320
Wire Harness Drawing GR3320
Wire Harness Diagram GR3320
Wire Harness DrawingGreensmaster 3320(Serial Numbers 316000001 to 403410000)
Wire Harness DrawingGreensmaster 3320(Serial Numbers 316000001 to 403410000)
Wire Harness DrawingGreensmaster 3320(Serial Numbers 403410001 to 406000000)
Wire Harness DiagramGreensmaster 3320(Serial Numbers 403410001 to 406000000)
Wire Harness DrawingGreensmaster 3320(Serial Numbers above 406000001)
Wire Harness DiagramGreensmaster 3320(Serial Numbers above 406000001)
Wire Harness Drawing GR3420
Wire Harness Diagram GR3420
Wire Harness Drawing GR3420
Wire Harness Diagram GR3420
Wire Harness DrawingGreensmaster 3420(Serial Numbers 314000001 to 316000000)
Wire Harness DiagramGreensmaster 3420(Serial Numbers 314000001 to 316000000)
Wire Harness DrawingGreensmaster 3420(Serial Numbers 316000001 to 316000500)
Wire Harness DiagramGreensmaster 3420(Serial Numbers 316000001 to 316000500)
Wire Harness DrawingGreensmaster 3420(Serial Numbers 316000501 to 403420000)
Wire Harness DiagramGreensmaster 3420(Serial Numbers 316000501 to 403420000)
Wire Harness DrawingGreensmaster 3420(Serial Numbers 403420000 to 405700000)
Wire Harness DiagramGreensmaster 3420(Serial Numbers 403420000 to 405700000)
Wire Harness DrawingGreensmaster 3420(Serial Numbers above 405700001)
Wire Harness DiagramGreensmaster 3420(Serial Numbers above 405700001)
E−Reels Wire Harness Drawing
E−Reels Wire Harness Diagram
E−Reels Wire Harness Drawing
E−Reels Wire Harness Diagram
E−Reels Wire Harness Drawing
E−Reels Wire Harness Diagram