CONTENTS
John Deere Dealers
Service Technician Response
General
Safety
Specifications
General Information
Lubricants
Drive Train
General Information
Diagnosing Malfunctions
Drive Train Protection
PTO Driveline
Gear Case Repair
Roll Drives
Rolls
Miscellaneous
Hydraulics
Diagnosing Malfunctions
Operation and Tests-446, 456, 456S, 546 and 556
Operation and Tests-466, 466S and 566
Tensioning Valve Repair-446, 456, 456S, 546 and 556
Tensioning Valve Repair-466, 466S and 566
Gate Lock Valve Repair (456, 456S, 556, 466, 466S, and 566)
Cylinder Repair-446 and 546
Cylinder Repair-456, 456S and 556
Cylinder Repair-466, 466S and 566
Optional Hydraulic Bale Ramp Repair (456, 456S and 556)
Twine Mechanism-Hydraulic (446, 456, 456S, 546, and 556)
General Information
Diagnosing Malfunctions
Twine Wrap System Adjustments
Twine Wrap System Repair
Twine Mechanism-Electric
General Information
Diagnosing Malfunctions
Twine Wrap System Adjustments-446, 456, 456S, 546, and 556
Twine Wrap System Adjustments-466, 466S, and 566
Twine Wrap System Repair
Net Wrap System (If Equipped)
General Information
Diagnosing Malfunctions
Net Wrap Repair-All
Net Wrap Repair-456, 456S, and 556
Net Wrap Repair-466, 466S, and 566
Electrical System
General Information
Common Electrical Tests and Checks
Diagnosing Malfunctions-446, 456, 456S, 546, and 556
Diagnosing Malfunctions-466, 466S, and 566
Tests and Adjustments-446, 456, 456S, 546, and 556
Tests and Adjustments-466, 466S, and 566
Electrical Diagrams-446, 456, 456S, 546, and 556
Electrical Diagrams-466, 466S, and 566
BALETRAK PLUS Monitor-Controller Operations (466, 466S, and 566)
Repair-446, 456, 456S, 546, and 556
Repair-466, 466S, and 566
Connector Repair
Pickup
General Information
Diagnosing Malfunctions
Regular Pickup Repair
MEGATOOTH™ Pickup Repair
Wide Pickup Repair
Miscellaneous
Miscellaneous
Wheel Repair
Gate Repair-446, 456, 456S, 546, and 556
Gate Repair-466, 466S, and 566
Tension Arm Repair-446, 456, 456S, 546, and 556
Tension Arm Repair-466, 466S, and 566
Tongue Repair
Belt Repair
Main Frame Repair