All error codes By model: T1100T1500T1700T2300T2500T610T730T830T930Z5200Z6Z6200Z9 Model T1500 Error Code 78.1:04 Problem Description Paper settings area missing in paper settings file Corrective Action Options Turn off/on. Update the firmware. Schedule Service Call ⭢ (301) 340-0000 Email ⭢ Contact Us