John Deere DB40, DB44, DB50, DB58, DB60, DB62, DB66, DB74, DB80, DB88 and DB90 Planters (SN. up to 745100) Technical Manual (TM2091)

Table of Contents:
   Introduction
      Foreword
   General Information
      Safety
      Lubricants
      General Information
   Vacuum System
      Vacuum Meter System
   Central Commodity System
      Seed Tanks and Manifolds
      Seed Delivery Hose
      Central Commodity System Fan
      Polyethylene Tank Repair
   Planting Units
      MAXEMERGE Plus/MAXEMERGE XP Vacuum Seed Metering Mechanisms
      MAXEMERGE Plus/MAXEMERGE XP Plateless Seed Metering Mechanisms
      PRO-SERIES XP Vacuum Seed Metering Mechanisms
      Seed Openers
      Closing Wheels
      Row Tillage
      Insecticide/Herbicide Meter
      Mechanical Row Unit Down Force
      Pneumatic Row Unit Down Force
   Hitch and Frame
      Repair and Welding
      Wheels
   Electrical
      Connector Repair
      Sensors and Switches
   Drives
      Specifications
      Drive Wheels
      Seed Drive Transmission
      Drillshaft
      Half-Width Disconnect
      Variable Rate Drive
   Fertilizer and Pesticide Systems
      Liquid Fertilizer System
      Variable Rate Fertilizer
      Pesticide System
   Hydraulics
      General Information
      Motors
      Valves
      Miscellaneous
   Dealer Fabricated Tools
      Dealer Fabricated Tools
   Electrical Diagnosis and Test
      How To Use This Diagnostic Information
      Solenoid Sequence Table
      Auxiliary Power Outlet Diagnostics
      CCS Agitator Diagnostics Type Identification
      CCS Agitator Diagnostics - Type A
      CCS Agitator Diagnostics - Type B
      CCS Agitator Diagnostics - Type C
      CCS Blower Diagnostics Type Identification
      CCS Blower Diagnostics - Type A
      CCS Blower Diagnostics - Type B
      CCS Blower Diagnostics - Type C
      CCS Blower Diagnostics - Type D
      CCS Low Tank Warning Diagnostics Type Identification
      CCS Low Tank Warning Diagnostics - Type A
      CCS Low Tank Warning Diagnostics - Type B
      CCS Tank Fill Lights Diagnostics
      Field Lift Diagnostics Type Identification
      Field Lift Diagnostics - Type A
      Field Lift Diagnostics - Type B
      Field Lift Diagnostics - Type C
      Field Lift Diagnostics - Type D
      Fold Diagnostics Type Identification
      Fold Diagnostics - Type A
      Fold Diagnostics - Type B
      Fold Assist Diagnostics Type Identification
      Fold Assist Diagnostics - Type A
      Fold Assist Diagnostics - Type B
      Half Width Disconnect Diagnostics
      Lighting Overall Type Identification
      Lighting Overall Diagnostics - Type A
      Lighting Overall Diagnostics - Type B
      Markers Type Identification
      Markers Diagnostics - Type A
      Markers Diagnostics - Type B
      Tongue Latch Type Identification
      Tongue Latch Diagnostics - Type A
      Tongue Latch Diagnostics - Type B
      Tongue Lift Type Identification
      Tongue Lift Diagnostics - Type A
      Tongue Lift Diagnostics - Type B
      Transport Lift Type Identification
      Transport Lift Diagnostics - Type A
      Transport Lift Diagnostics - Type B
      Wing Wheels Type Identification
      Wing Wheels Diagnostics - Type A
      Wing Wheels Diagnostics - Type B
      Winglets Diagnostics
      Connector Locations
   Hydraulic Diagnosis and Test
      General Information
      CCS Blower Diagnostics Type Identification
      CCS Blower Diagnostics - Type A
      CCS Blower Diagnostics - Type B
      Field Lift Diagnostics Type Identification
      Field Lift Diagnostics - Type A
      Field Lift Diagnostics - Type B
      Field Lift Diagnostics - Type C
      Field Lift Diagnostics - Type D
      Field Lift Diagnostics - Type E
      Field Lift Diagnostics - Type F
      Fold Diagnostics Type Identification
      Fold Diagnostics - Type A
      Fold Diagnostics - Type B
      Fold Assist Diagnostics
      Markers Diagnostics
      Tongue Latch Diagnostics Type Identification
      Tongue Latch Diagnostics - Type A
      Tongue Latch Diagnostics - Type B
      Tongue Lift Diagnostics Type Identification
      Tongue Lift Diagnostics - Type A
      Tongue Lift Diagnostics - Type B
      Transport Lift Diagnostics
      Vacuum Diagnostics Type Identification
      Vacuum Diagnostics - Type A
      Vacuum Diagnostics - Type B
      Vacuum Diagnostics - Type C
      Variable Rate Drive Diagnostics Type Identification
      Variable Rate Drive Diagnostics - Type A
      Variable Rate Drive Diagnostics - Type B
      Wing Wheels Diagnostics Type Identification
      Wing Wheels Diagnostics - Type A
      Wing Wheels Diagnostics - Type B
      Wing Wheels Diagnostics - Type C
      Wing Wheels Diagnostics - Type D
      Wing Wheels Diagnostics - Type E
      Wing Wheels Diagnostics - Type F
      Winglet Diagnostics
      Hydraulic Components