John Deere 2520 Compact Utility Tractor Repair Technical Manual

Table of Contents (Repair Technical Manual – TM2288)
Foreword
Safety
Safety
Specifications and Information
General Specifications
Fuel and Lubricants
Serial Number Locations
Engine
Specifications
Theory of Operation
Component Location
Diagnostics
Tests and Adjustments
Repair
Electrical
General Information
Specifications
Component Location
System Schematics
Operation and Diagnostics
Tests and Adjustments
Export Electrical
Specifications
Component Location
Schematics & Harnesses
Operation & Diagnostics
Power Train – Hydrostatic
Specifications
Component Location
Diagnostics
Theory of Operation
Tests and Adjustments
Repair
Hydraulics
Specifications
Component Locations
Schematics
Operation and Diagnostics
Troubleshooting
Theory of Operation
Tests and Adjustments
Repair
Steering
Specifications
Component Location
Theory of Operation
Diagnostics
Tests and Adjustments
Repair
Brakes
Specifications
Component Location
Theory of Operation
Diagnostics
Tests and Adjustments
Repair
Miscellaneous
Specifications
Repair
The Technical manual is divided into two parts: maintenance manual as well as operational principle and test manual. Maintenance manual introduces how to repair machine parts. Operational principle and test manual helps you quickly handle common faults.
Chapters are classified according to components that require maintenance or checks. At the beginning of each chapter, all relevant basic tools and repair equipment are listed first, then followed by working materials, repair parts, technical specifications, wear tolerances and torque values.
This is a concise guide for specific machine. It helps you carry out field work and contains only critical information required for diagnosis, analysis, testing and maintenance. Basic maintenance information is provided by other means, such as basic operational principles, troubleshooting basic knowledge, regular maintenance and basic fault types and their causes.