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GE Healthcare · X-ray R&FAdvantx

Advantx LFX power unit reports Error 4219 No Radiographic Exposure when the exposure button is depressed.

Advantx LFX Error 4219 No Radiographic Exposure

Symptom

Advantx LFX power unit reports Error 4219 No Radiographic Exposure when the exposure button is depressed. Safety Contactor energizes and TIRC Rotor Controller is operating normally. Exposure enable and exposure command signals are present from the ECM to the LFX1A1A5 kV Contactor Board. Signal PRI LED CMND does not go high on the LFX1A1A5 KV Contactor Board. This signal is required to go high to turn on the main SCR Contactor.

Error message

Error 4219 No Radiographic Exposure

Applies to

Models
Advantx
Product
Advantx LFX
Area
X-ray R&F

Full cause & step-by-step resolution

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