Description
This Used John Deere 50A Series Row-Crop Head Operators Manual provides you with everything you need to operate and service John Deere 50A Series Row-Crop Heads. Issue L9. Copyright 1989.
CONTENTS
Safety
Safety Decal Location
Attaching and Detaching
Transporting
Operating the Row-Crop Head
Row-Crop Head Drive Speeds (20 Series Combines)
Row-Crop Head Drive Speeds (Maximizer Combines)
Adjust Row Crop Head .
Hydraulic Cylinder Safety Stop
Gatherers
Opening Inner Gatherer Sheets
Adjusting Inner Gatherer Points up or down
Adjusting Gatherer Clearance
Opening Outer Gatherer Sheets
Adjusting Outer Gatherer Points up or down
Adjusting Outer Gatherer Points In or out
Adjusting Row Units for Floating or Rigid Operation
Adjusting Row unit Skid Shoes
Cleaning Skid Shoes
Adjusting Row Unit Float Spring Tension
Adjusting Row Unit Drive Chains
Adjusting Gatherer Belt Tension
Timing Gathering Belts
Adjusting Rotary Knife Chain
Adjusting Rotary Knives
Adjusting Auger Drive Chain
Adjusting Auger Height
Adjusting Auger Forward and Rearward
Slip Clutches
Range Indicator.
Accumulator
Dial.A.Matic Header Height Control
Adjusting Height Sensing Actuating Rods
Electrical System (20 Series Combines)
Hydraulic System (20 Series Combines)
Positioning Switch Ground Conditions (20 Series Combines)
Adjusting Header Drop Rate Valve (20 Series Combines)
Adjusting Actuating Switch (20 Series Combines)
Disconnecting DIAL-A-MATIC (20 Series Combines)
DIAL-A-MATIC System Hydraulic System (Maximizer Combines)
Adjusting Header Drop Rate (Maximizer Combines)
Disconnecting DIAL-A.MATIC (Maximizer Combines)
Row Spacing
Changing Row Spacing
Sunflower Attachment
Rock Deflectors (Attachment)
Auger Flight Extensions (Attachment)
Plastic Skid Shoes (Attachment)
Stubble Shoes (Attachment)
Lubricants
Lubrication and Maintenance
Troubleshooting
Service
Hydraulic Cylinder Safety Stop
Replacing Rotary Knife Sections
Adjusting Rotary Knife Sections
Removing Stationary Knife
Removing and Repairing Gathering Belts
Storage
Crime Prevention Tips
Specifications
