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Cummins — Service Procedure

For these Cummins models: GTA38, GTA38, GTA50, GTA50.

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Before you start

  • Note. The clamps are special, heavy strength parts.

Procedure

  1. 4. CNGE recommends that a daily log is maintained
  2. showing all maintenance performed.
  3. Storage for Engines Out of Service
  4. if the engine will be out of service longer than 6 months,
  5. take special precautions to prevent rust. Contact the
  6. nearest Cummins or CNGE authorized Repair Location,
  7. er consult the Cummins Engine Operation and
  8. Maintenance Manual K38 and K50 Engine Series,
  9. Bulletin No. 3810497 for information concerning engine
  10. storage procedures.
  11. A-1
  12. Section A
  13. Adjustment, Replacement &
  14. Repair Procedures
  15. Table of Contents
  16. Adjustment, Replacement & Repair Procedure ...... A-
  17. Air System Repair
  18. Turbocharger - Replacement.
  19. Cooling System Repair............
  20. Fan - Remove and Install ..

Source: manual:Cummins Gas GTA38-50 Manual 1999 (2).pdf. Figures and steps are as documented; always cross-check against the official manual and any later revisions for your exact serial number before servicing.