| Service Information | The datalink has lost synchronization. The datalink subsystem implements a protocol that ensures the synchronization of the datalink. If error recovery is not possible, the firmware will crash with this error code. In order to continue, the head must be reset. It may be required to avoid the sequence of events that caused the error to prevent re-occurrences of the error. | |
| Operator Action | Call service. | |
| Causes |
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