AMX Troubleshooting & Technical Support
Results Count
Error Number
Error 0404
Error Code System Message
Question
What does error 0404 mean on a GE Optima XR240amx?
Short Answer
Error 0404: Open circuit detected on rotation phases.
Possible Causes
Subsystem/category: Rotor. Manual recovery/error class: ABORT.
Troubleshooting Steps
Review related generator errors. Run Rotation and Tube Rotor Impedance diagnostics. Inspect rotor communication, tube stator/harness connections, and Power/Main Auxiliary circuitry.
Parts Areas to Check
For Related Models
Optima XR240amx
Error Number
Error 0405
Error Code System Message
Question
What does error 0405 mean on a GE Optima XR240amx?
Short Answer
Error 0405: Rotation phase currents unbalanced.
Possible Causes
Subsystem/category: Rotor. Manual recovery/error class: ABORT.
Troubleshooting Steps
Review related generator errors. Run Rotation and Tube Rotor Impedance diagnostics. Inspect rotor communication, tube stator/harness connections, and Power/Main Auxiliary circuitry.
Parts Areas to Check
For Related Models
Optima XR240amx
Error Number
Error 0406
Error Code System Message
Question
What does error 0406 mean on a GE Optima XR240amx?
Short Answer
Error 0406: Rotation phase angle error detected.
Possible Causes
Subsystem/category: Rotor. Manual recovery/error class: ABORT.
Troubleshooting Steps
Review related generator errors. Run Rotation and Tube Rotor Impedance diagnostics. Inspect rotor communication, tube stator/harness connections, and Power/Main Auxiliary circuitry.
Parts Areas to Check
For Related Models
Optima XR240amx
Error Number
Error 0407
Error Code System Message
Question
What does error 0407 mean on a GE Optima XR240amx?
Short Answer
Error 0407: Rotation inverter is off and current is not zero.
Possible Causes
Subsystem/category: Rotor. Manual recovery/error class: INHIBIT.
Troubleshooting Steps
Review related generator errors. Run Rotation and Tube Rotor Impedance diagnostics. Inspect rotor communication, tube stator/harness connections, and Power/Main Auxiliary circuitry.
Parts Areas to Check
For Related Models
Optima XR240amx
Error Number
Error 0410
Error Code System Message
Question
What does error 0410 mean on a GE Optima XR240amx?
Short Answer
Error 0410: Simulation rotor software detected.
Possible Causes
Subsystem/category: Engineering. Manual recovery/error class: INHIBIT.
Troubleshooting Steps
Review the Class M / generator error log for related errors first. Restart only when appropriate, then verify generator software integrity, communications, power and cabling using the applicable SUIF diagnostics.
Parts Areas to Check