John Deere 6020 6120 6220 6320 6420 6420S 6520 6620 Tractor Manual SET TM4750

Manual comes on a new USB flash drive or if you prefer a CD in PDf format and works with any PDF Reader such as Adobe

Note: This sale will be for a set of 3 manuals to cover everything needed to service and repair your John Deere. Please read below for what is included. 

This manual contains all service, repair, maintenance & troubleshooting procedures you need to keep your machine operating smoothly, contains step-by-step instructions, diagrams, illustrations, specifications and more, everything you need to save you money and do your own repairs.

Covers the following:
John Deere 6020 6120 6220 6320 6420 6420S 6520 6620 Tractors and SE Tractors

Publication No.
TM4750 - Technical Manual
TM4726 - Diagnostics Manual
TM4741 Operation & Tests Manual

Print Date
2002 & 2003

Pages
1,984 ,  1,496  & 3,476


Manual Contents
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Techinical Manual
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Safety
General Information
Engine
Fuel, Air Intake, Cooling and Exhaust Systems
Electrical System
Syncroplus Transmission
Power Reverser Transmission
Autopower / IVT Transmission
Powerquad, Powerquad Plus and Autoquad Transmissions
Drive Systems
Steering and Brakes
Hydraulic System
Miscellaneous
Operator’s Cab
Special Tools

Diagnostics Manual
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Group 05—Safety Information
Recognize Safety Information . . . . . . . . . . . . .210-05-1
“Important” – Information . . . . . . . . . . . . . . . . .210-05-1
“Note” – Information . . . . . . . . . . . . . . . . . . . . .210-05-1
Prevent Machine Runaway . . . . . . . . . . . . . . .210-05-1
Handle Fluids Safely—Avoid Fires . . . . . . . . .210-05-2
Prevent Battery Explosions . . . . . . . . . . . . . . .210-05-2
Prepare for Emergencies. . . . . . . . . . . . . . . . .210-05-2
Prevent Acid Burns . . . . . . . . . . . . . . . . . . . . .210-05-3
Avoid High-Pressure Fluids . . . . . . . . . . . . . . .210-05-4
Service Cooling System Safely . . . . . . . . . . . .210-05-4
Remove Paint Before Welding or Heating . . . .210-05-5
Avoid Heating Near Pressurized Fluid
Lines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .210-05-5
Work In Ventilated Area . . . . . . . . . . . . . . . . .210-05-6
Wear Protective Clothing. . . . . . . . . . . . . . . . .210-05-6
Practice Safe Maintenance . . . . . . . . . . . . . . .210-05-7
Park Machine Safely . . . . . . . . . . . . . . . . . . . .210-05-7
Use Proper Lifting Equipment . . . . . . . . . . . . .210-05-8
Construct Dealer-Made Tools Safely . . . . . . . .210-05-8
Support Machine Properly. . . . . . . . . . . . . . . .210-05-8
Work in Clean Area. . . . . . . . . . . . . . . . . . . . .210-05-9
Illuminate Work Area Safely . . . . . . . . . . . . . .210-05-9
Service Machines Safely . . . . . . . . . . . . . . . . .210-05-9
Use Proper Tools . . . . . . . . . . . . . . . . . . . . .210-05-10
Service Tires Safely . . . . . . . . . . . . . . . . . . .210-05-10
Service Front-Wheel Drive Tractor Safely . . .210-05-11
Safety Information – Air Brake System. . . . . .210-05-11
Avoid Eye Contact With Radar . . . . . . . . . . .210-05-12
Keep ROPS Installed Properly . . . . . . . . . . .210-05-12
Replace Safety Signs . . . . . . . . . . . . . . . . . .210-05-12
Dispose of Waste Properly . . . . . . . . . . . . . .210-05-13
Live With Safety . . . . . . . . . . . . . . . . . . . . . .210-05-13
Safety Measures on Electronic Control
Units . . . . . . . . . . . . . . . . . . . . . . . . . . . . .210-05-14


Operation & Tests Manual 
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Safety
General Information
Engine
Fuel
Electrical
Syncroplus Transmission
Power Reverser Transmission
Autopower / IVT Transmission
Powerquad
Drive
Steering
Brakes
Hydraulic
Miscellaneous
Cab
Tools