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Troubleshooting AMX
Error Number
Error 0B8x, mA errors
Error Code / System Message
Error Question
How should I approach XR200amx/XR220amx 0B8x mA errors?
Short Answer
0B8x codes report mA-measurement and filament-aging conditions during generator operation and exposure.
Possible Causes
Filament calibration/aging; mA measurement path; filament driver; tube problem.
Troubleshooting Steps
Review the exact 0B8x code, run mA Measurement and the filament-driver tests, and perform the approved filament calibration/error-specific procedure where directed.
Parts Areas to Check
For Related Models
Optima XR200amx, Optima XR220amx
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