John Deere X330, X350, X354, X370, X380, X384, X390, X394 Riding Lawn Tractor Service Repair Manual

Table of Contents(Repair Technical Manual – TM138119)

Foreword
   General Information
      Safety
      General Specifications
      O-Ring Seal Service Recommendations
      Fuels and Lubricants
      Machine Specifications
   Engine Repair
      Engine 44J677
      Engine FS600V
      Engine FS651V
   Electrical Repair
      Wiring Harness
   Power Train Repair
      Power Train
   Steering and Brake Repair
      Steering
      Brakes
   Hydraulic Repair
      Hydraulics
   Attachment Repair
      Attachments
   Operator’s Station Repair
      Operator’s Station
   Miscellaneous Repair
      Miscellaneous
   Engine Operation, Tests, and Adjustments
      Component Location
      Theory of Operation
      Diagnosis
      Tests and Adjustments 44J677
      Tests and Adjustments FS600V
      Tests and Adjustments FS651V
   Electrical Operation, Tests, and Adjustments
      Component Location
      Theory of Operation
      Schematics
      Diagnosis
      Tests and Adjustments
      Connectors
      DTCs, ICC
      Electronic Control Units
   Power Train Operation, Tests, and Adjustments
      Component Location
      Theory of Operation
      Diagnosis
      Tests and Adjustments
   Steering and Brake Operation, Tests, and Adjustments
      Component Location
      Theory of Operation
      Diagnosis
      Tests and Adjustments
   Hydraulic System Operation, Tests, and Adjustments
      Component Location
      Theory of Operation
      Schematics
      Diagnosis
      Tests and Adjustments
   Attachment Operation, Tests, and Adjustments
      Component Location
      Diagnosis
      Tests and Adjustments
   Miscellaneous Operation, Tests, and Adjustments
      Tests and Adjustments
   Service Tools and Kits
      Service Tools

This Unit of the Service Manual contains maintenance instructions for the Model X330, X350, X354, X370, X380, X384, X390, X394 Tractors.
Included are complete instructions for removal, disassembly, inspection, repair, assembly, and installation of all parts and assemblies.

In addition, the manual contains a brief description of the more complicated systems of the tractor and tells how they operate. Dimensions of many new wearing parts are given as an aid in determining when parts replacement is necessary. Tests and adjustments required to keep the tractor operating at full efficiency are explained in detail. Full instructions on preparing a new tractor for delivery to the customer are included.

Use the manual whenever in doubt about correct maintenance procedures. Use it as a text book for new Service Department personnel who are unfamiliar with John Deere Tractor.
Daily use of the manual as a guide for any and all service problems will reduce error and costly delay to the minimum and assure you the best in finished service work.