All error codes By model: T1100T1500T1700T2300T2500T610T730T830T930Z5200Z6Z6200Z9 Model T2500 Error Code 8:11 Problem Description Communication lost between front panel and printer Corrective Action Options Restart printer, update firmware, check front panel connections, repalce the front panel, replace the formatter PCA Schedule Service Call ⭢ (301) 340-0000 Email ⭢ Contact Us