Electronics Module failure. The possible cause could be:
1. One of the ASIC’s in the Electronics Module is reporting that it is too hot.
2. The interruptions from the Scan-Axis servo or from the Paper-Axis servo are not coming as regularly as they are expected or are coming too late.
Try the following:
1. Switch the Printer Off and wait a few minutes. Switch the Printer On again and check if the Error Code has disappeared.
2. If the Error Code continues, replace the Electronics Module.