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Troubleshooting AMX
Error Number
CHECK SUM ERR 9
Error Code / System Message
CHECK SUM ERR 9 - Turns-ratio calibration checksum failed
Error Question
What does CHECK SUM ERR 9 mean on a GE AMX-Series mobile X-ray?
Short Answer
CHECK SUM ERR 9: Turns-ratio calibration checksum failed.
Possible Causes
Turns-ratio data failed checksum.
Troubleshooting Steps
Calibrate generator.
Parts Areas to Check
CPU board; calibration data; subsystem identified by the error
For Related Models
AMX-4, AMX-4+, Definium AMX 700
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