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New Holland NH GT20A GT22A Operators Manual 87059743

New Holland NH GT20A GT22A Operators Manual 87059743

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Product Description

It is complete Operator's Manual for New Holland Garden Tractor models:
GT20A
GT22A

Model No.
725056006T04AF0001 & Up
725056016T04AG0001 & Up

Language:English
Number of pages: 44
Publication no. 87059743

Contents
Page
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Safe Operating Practices . . . . . . . . . . . . . . . . . . . 3
New Holland Riding Mower Safety . . . . . . . . . . 5
Slope Chart . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Safety and Instruction Decals . . . . . . . . . . . . . . . 7
Check Before Operating . . . . . . . . . . . . . . . . . . . . . . 8
Opening the Hood . . . . . . . . . . . . . . . . . . . . . . . . 8
Closing the Hood . . . . . . . . . . . . . . . . . . . . . . . . . 8
Removing the Side Panels . . . . . . . . . . . . . . . . . . 8
Adding Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Checking the Engine Oil Level . . . . . . . . . . . . . . 9
Check for Debris . . . . . . . . . . . . . . . . . . . . . . . . . 10
Check the Safety Interlock System . . . . . . . . . . . 11
Check the Brake . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Think Safety First . . . . . . . . . . . . . . . . . . . . . . . . 11
Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Page
Using the Parking Brake . . . . . . . . . . . . . . . . . . . 11
Starting and Stopping the Engine . . . . . . . . . . . . 12
Operating the Power Take Off (PTO) . . . . . . . . . 12
The Safety Interlock System . . . . . . . . . . . . . . . . 13
Gauges and Indicator Lights . . . . . . . . . . . . . . . . 14
Driving Forward or Backward . . . . . . . . . . . . . . . 15
Stopping the Machine . . . . . . . . . . . . . . . . . . . . . 16
Using the Cruise Control . . . . . . . . . . . . . . . . . . . 16
Raising and Lowering Attachments . . . . . . . . . . . 17
Positioning the Seat . . . . . . . . . . . . . . . . . . . . . . . 17
Lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Positioning the Tilt Steering Wheel . . . . . . . . . . . 18
Centering the Steering Wheel (Power Steering
Models) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
The Automatic Speed Reduction Feature . . . . . . 18
Pushing the Machine by Hand . . . . . . . . . . . . . . . 18
Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Recommended Maintenance Schedule . . . . . . . . 19
Servicing the Air Cleaner . . . . . . . . . . . . . . . . . . 20
Servicing the Engine Oil . . . . . . . . . . . . . . . . . . . 21
Changing Spark Plugs . . . . . . . . . . . . . . . . . . . . . 22
Greasing the Tractor . . . . . . . . . . . . . . . . . . . . . . 23
Maintaining the Tire Pressure . . . . . . . . . . . . . . . 24
Servicing the Brake . . . . . . . . . . . . . . . . . . . . . . . 24
Draining the Fuel Tank . . . . . . . . . . . . . . . . . . . . 25
Replacing the Fuel Filter . . . . . . . . . . . . . . . . . . . 26
Servicing the Front Wheel Toe-In . . . . . . . . . . . . 26
Changing Transaxle Fluid . . . . . . . . . . . . . . . . . . 27
Cleaning the Power Steering Filter (Power Steering
Models Only) . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Replacing Fuses . . . . . . . . . . . . . . . . . . . . . . . . . . 29
Replacing Headlights . . . . . . . . . . . . . . . . . . . . . . 29
Replacing Taillights . . . . . . . . . . . . . . . . . . . . . . . 29
Servicing the Battery . . . . . . . . . . . . . . . . . . . . . . 30
Cleaning and Storage . . . . . . . . . . . . . . . . . . . . . . 32
Wiring Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . 34
Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
Loose Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
Checking Front Wheel Toe-in . . . . . . . . . . . . . . . 40
Ensuring that the Steering Linkage is Centered . 40
Checking Tire Pressure . . . . . . . . . . . . . . . . . . . . 40
Activating the Battery . . . . . . . . . . . . . . . . . . . . . 41
Installing the Drawbar Hitch Pin . . . . . . . . . . . . . 42
Checking the Wiring and Fasteners . . . . . . . . . . . 42
Test Driving the Tractor . . . . . . . . . . . . . . . . . . . . 42

It is complete Operator's Manual for New Holland Garden Tractor models:
GT20A
GT22A

Model No.
725056006T04AF0001 & Up
725056016T04AG0001 & Up

Language:English
Number of pages: 44
Publication no. 87059743

Contents
Page
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Safe Operating Practices . . . . . . . . . . . . . . . . . . . 3
New Holland Riding Mower Safety . . . . . . . . . . 5
Slope Chart . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Safety and Instruction Decals . . . . . . . . . . . . . . . 7
Check Before Operating . . . . . . . . . . . . . . . . . . . . . . 8
Opening the Hood . . . . . . . . . . . . . . . . . . . . . . . . 8
Closing the Hood . . . . . . . . . . . . . . . . . . . . . . . . . 8
Removing the Side Panels . . . . . . . . . . . . . . . . . . 8
Adding Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Checking the Engine Oil Level . . . . . . . . . . . . . . 9
Check for Debris . . . . . . . . . . . . . . . . . . . . . . . . . 10
Check the Safety Interlock System . . . . . . . . . . . 11
Check the Brake . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Think Safety First . . . . . . . . . . . . . . . . . . . . . . . . 11
Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Page
Using the Parking Brake . . . . . . . . . . . . . . . . . . . 11
Starting and Stopping the Engine . . . . . . . . . . . . 12
Operating the Power Take Off (PTO) . . . . . . . . . 12
The Safety Interlock System . . . . . . . . . . . . . . . . 13
Gauges and Indicator Lights . . . . . . . . . . . . . . . . 14
Driving Forward or Backward . . . . . . . . . . . . . . . 15
Stopping the Machine . . . . . . . . . . . . . . . . . . . . . 16
Using the Cruise Control . . . . . . . . . . . . . . . . . . . 16
Raising and Lowering Attachments . . . . . . . . . . . 17
Positioning the Seat . . . . . . . . . . . . . . . . . . . . . . . 17
Lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Positioning the Tilt Steering Wheel . . . . . . . . . . . 18
Centering the Steering Wheel (Power Steering
Models) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
The Automatic Speed Reduction Feature . . . . . . 18
Pushing the Machine by Hand . . . . . . . . . . . . . . . 18
Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Recommended Maintenance Schedule . . . . . . . . 19
Servicing the Air Cleaner . . . . . . . . . . . . . . . . . . 20
Servicing the Engine Oil . . . . . . . . . . . . . . . . . . . 21
Changing Spark Plugs . . . . . . . . . . . . . . . . . . . . . 22
Greasing the Tractor . . . . . . . . . . . . . . . . . . . . . . 23
Maintaining the Tire Pressure . . . . . . . . . . . . . . . 24
Servicing the Brake . . . . . . . . . . . . . . . . . . . . . . . 24
Draining the Fuel Tank . . . . . . . . . . . . . . . . . . . . 25
Replacing the Fuel Filter . . . . . . . . . . . . . . . . . . . 26
Servicing the Front Wheel Toe-In . . . . . . . . . . . . 26
Changing Transaxle Fluid . . . . . . . . . . . . . . . . . . 27
Cleaning the Power Steering Filter (Power Steering
Models Only) . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Replacing Fuses . . . . . . . . . . . . . . . . . . . . . . . . . . 29
Replacing Headlights . . . . . . . . . . . . . . . . . . . . . . 29
Replacing Taillights . . . . . . . . . . . . . . . . . . . . . . . 29
Servicing the Battery . . . . . . . . . . . . . . . . . . . . . . 30
Cleaning and Storage . . . . . . . . . . . . . . . . . . . . . . 32
Wiring Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . 34
Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
Loose Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
Checking Front Wheel Toe-in . . . . . . . . . . . . . . . 40
Ensuring that the Steering Linkage is Centered . 40
Checking Tire Pressure . . . . . . . . . . . . . . . . . . . . 40
Activating the Battery . . . . . . . . . . . . . . . . . . . . . 41
Installing the Drawbar Hitch Pin . . . . . . . . . . . . . 42
Checking the Wiring and Fasteners . . . . . . . . . . . 42
Test Driving the Tractor . . . . . . . . . . . . . . . . . . . . 42

What's Included:

  • Complete factory service manual in PDF format
  • Step-by-step repair procedures with detailed illustrations
  • Wiring diagrams and electrical schematics
  • Troubleshooting guides and diagnostic procedures
  • Maintenance schedules and specifications
  • Printable pages for workshop use
  • Searchable text for quick navigation
  • Compatible with all devices (PC, Mac, tablets, smartphones)