All error codes By model: T1100T1500T1700T2300T2500T610T730T830T930Z5200Z6Z6200Z9 Model T1100 Error Code 72:YZ Problem Description Servo Error. Corrective Action Options Turn off/on. Check printer has latest firmware, Perform Scan Axis Test, if error continues Perform Media Drive Diagnostic test Schedule Service Call ⭢ (301) 340-0000 Email ⭢ Contact Us