Toro Multi Pro 1750 Service Repair Manual

Table of Content – Multi Pro 1750

• Title Page
• Revision History
• Reader Comments
• Preface
• Table Of Contents
• 1 –
  Safety
• 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
• Decimal and Millimeter Equivalents
• U.S. to Metric Conversions
• Torque Specifications
• Fastener Identification
• Using a Torque Wrench with an Offset Wrench
• Standard Torque for Dry, Zinc Plated and Steel Fasteners (Inch Series Fasteners)
• Standard Torque for Dry, Zinc Plated and Steel Fasteners (Metric Fasteners)
• Other Torque Specifications
• Conversion Factors
• 3 –
  Kohler Gasoline Engine
• Specifications
• General Information
• Operator's Manual
• Special Tools
• Clutch Alignment Tool
• Troubleshooting
• Clutch
• Adjustments
• Adjust Engine Speed
• Adjust Choke Cable
• Adjust Clutch Cable
• Service and Repairs
• Cooling System
• Fuel System
• Carbon Canister
• Exhaust System
• Engine and Pump Mounting Plate Assembly
• Engine
• Clutch
• KOHLER ENGINE Service Repair Manual
• 4 –
  Hydraulic System
• Specifications
• General Information
• Operator's Manual
• Relieving the Hydraulic System Pressure
• Hydraulic Hoses
• Hydraulic Fittings (SAE Straight Thread O-Ring Fitting into Component Port)
• Hydraulic Schematic
• Hydraulic Flow Diagrams
• Steering Circuit
• Spray Boom Lift, Lower Circuit
• Special Tools
• Hydraulic Pressure Test Kit
• Hydraulic Tester (Pressure and Flow)
• O-Ring Kit
• Hydraulic Test Fitting Kit
• Troubleshooting
• Testing
• Hydraulic Pump Flow and Relief Pressure Test
• Steering Control Valve and Steering Cylinder Test
• Service and Repairs
• General Precautions for Removing and Installing Hydraulic System Components
• Checking Hydraulic Lines and Hoses
• Flushing the Hydraulic System
• Hydraulic Pump
• Hydraulic Pump Service
• Steering Control Valve
• Steering Control Valve Service
• Steering Cylinder
• Steering Cylinder Service
• Hydraulics Enable Valve
• Hydraulics Enable Valve Service
• Boom Lift Control Manifold
• Boom Lift Control Manifold Service
• Cartridge Valve Service
• Boom Lift Cylinders
• Boom Lift Cylinder Service
• DANFOSS STEERING UNIT TYPE OSPM Service Repair Manual
• 5 –
  Electrical System
• General Information
• Operator's Manual
• Electrical Drawings
• Toro Electronic Controller (TEC)
• CAN-bus Communications
• Special Tools
• Multimeter
• Dielectric Gel
• Terminal Protector
• Spark Tester
• Battery Hydrometer
• Traction Speed Sensor Test Harness
• Flow Meter Sensor Test Harness
• InfoCenter Display
• InfoCenter Display Screens
• Splash Screen
• Main Information Screen
• Application Record Screens
• Spray Tank Volume Screen
• Main Menu Screen
• Calibration Screen
• Settings Screen
• Service Screens
• Diagnostics Screen
• About Screen
• Troubleshooting
• Operator Advisory Screen
• Operator Advisories
• Using the InfoCenter Display for Troubleshooting
• Fault Codes
• Starting Problems
• General Run Problems
• Electrical System Quick Checks
• Battery Test (Open Circuit Test)
• Charging System Test
• Check Operation of Interlock System
• Component Testing
• Fusible Link Harness
• Fuses
• Toro Electronic Controller (TEC)
• Ignition Switch
• Operator Seat Switch
• Parking Brake Switch
• Clutch, Throttle Home and Service Brake Switches
• Neutral Switch
• Traction Speed Sensor
• Traction Speed Sensor
• Master Boom (Spray Enable) Switch
• Boom Spray Switches (Serial Number Below 315000000)
• Boom Spray Switches (Serial Number Above 315000000)
• Spray Pump and Agitation Switches
• Application Rate (Spray Pressure) Switch
• Supervisor Key Switch
• Boom Lift Switches
• Speed, Throttle Lock Switch
• Headlight Switch
• Brake Pressure Switch
• Relays with Four (4) Terminals
• Relays with Five (5) Terminals
• Speed, Throttle Lock Coil
• Pump Drive Electric Clutch
• Spray System Valve Actuators (ARAG – Serial Number Below 315000000)
• Spray System Valve Actuators (KZ – Serial Number Above 315000000)
• Hydraulic Solenoid Valve Coils
• CAN-bus Terminator Resistors
• Diode Assemblies
• Flow Meter Sensor
• Tank Clean Rinse Kit Switch (Optional)
• Foam Marker Kit ON, OFF Switch (Optional)
• Foam Marker Kit Control Switch (Optional)
• Electric Hose Reel Kit Switch (Optional)
• Service and Repairs
• Battery Storage
• Battery Care
• Battery Service
• Flow Meter Sensor
• Headlights
• Pump Drive Electric Clutch
• 6 –
  Spray System
• Specifications
• General Information
• Operator's Manual
• Precautions Concerning Chemicals Used in Spray System
• Precautions for Removing or Adjusting Spray System Components
• Spray System Operation
• Spray System Flow Diagrams
• Troubleshooting
• Adjustments
• Adjust Spray Pump Drive Belt
• Service and Repairs
• Spray Pump Drive Belt
• Spray Pump
• Spray Pump Service
• Spray System Components (Serial Number Below 315000000)
• Spray System Components (Serial Number Above 315000000)
• Pressure Relief Valve
• Spray Control Manifold Assembly (Serial Number Below 315000000)
• Spray Control Manifold Assembly (Serial Number Above 315000000)
• Flowmeter
• Flowmeter Service
• Boom Spray Valve Manifold Assembly (Serial Number Below 315000000)
• Boom Spray Valve Manifold Assembly (Serial Number Above 315000000)
• Control Valve Service (Serial Number Below 315000000)
• Control Valve Service (Serial Number Above 315000000)
• Bypass Valve Service (Serial Number Below 315000000)
• Bypass Valve Service (Serial Number Above 315000000)
• Agitation Throttle Valve (Serial Number Below 315000000)
• Agitation Throttle Valve (Serial Number Above 315000000)
• Agitation Hose Assembly
• Bypass Fittings in Tank
• Suction Tube and Strainer
• Tank Drain Assembly
• Spray Tank
• Turret Bodies
• Turret Body Service
• Spray Boom Hinge
• 7 –
  Drive Train
• Specifications
• General Information
• Operator's Manual
• Drive Train Operation
• Troubleshooting
• Transaxle
• Adjustments
• Adjusting Shift Cables
• Adjusting Differential Lock Cable
• Service and Repairs
• Control Cable Replacement
• Rear Wheel Driveshafts
• Transaxle Driveshaft
• Driveshaft Cross and Bearing Service
• Transaxle
• Transaxle Removal
• Transaxle Installation
• Transaxle Service
• Transaxle Disassembly
• Transaxle Inspection
• Transaxle Assembly
• 8 – Chassis
• Specifications
• General Information
• Operator's Manual
• Parts Catalog
• Special Tools
• Spanner Wrench
• Shock Spring Compressor
• Troubleshooting
• Suspension and Steering
• Brakes
• Adjustments
• Adjusting Service Brake Pedal
• Adjusting Front Suspension (Coil Over Shocks)
• Service and Repairs
• Wheel Assemblies
• Front Brakes
• Rear Brakes
• Service Brake Caliper Service
• Parking Brake Caliper Service
• Brake Lines
• Parking Brake Cables
• Brake Master Cylinder Service
• Bleeding Brake System
• Front Wheel Hubs
• Rear Wheel Hubs
• Front Suspension
• Front Shock Absorber Service
• Steering Assembly
• Tie Rod End Replacement
• 9 – Ultra Sonic Boom Kit (Optional)
• General Information
• Installation Instructions
• Parts Catalog
• System Configuration
• Precautions Concerning Chemicals Used in Spray System
• Precautions for Removing or Adjusting Spray System Components
• Hydraulic Schematic
• Electrical Schematic
• Ultra Sonic Boom System Operation
• Sprayer Operation on Level Turf
• Downward Slope in Turf Encountered
• Rise in Turf Encountered
• Boom Level Changed by Operator During Automatic Operation
• Manual Boom Operation
• Troubleshooting
• Ultra Sonic Boom Light
• Ultra Sonic Boom Calibration
• Diagnostic Lamp
• Troubleshooting Chart
• Service and Repairs
• Ultra Sonic Boom Fuses
• Ultra Sonic Boom Switch
• Diagnostic Lamp
• Sonic Sensors
• Toro Electronic Controller (TEC)
• CAN-bus Termination Resistors
• Boom Lift Control Manifold
• 10 – Electrical Drawings
• Electrical Drawing Designations
• Electrical Schematics
• Machine Serial Number Below 315000000
• Machine Serial Number 315000000 to 403460000
• Machine serial number above 403460001
• Ultra Sonic Boom Kit (Optional)
• Wire Harness Drawings and Diagrams
• Machine Serial Number Below 315000000
• Machine Serial Number 315000000 to 403460000
• Machine serial number above 403460001
• Ultra Sonic Boom Kit (Optional)