All error codes By model: T1100T1500T1600T1700T2300T2500T2600T610T730T830T930Z5200Z6Z6200Z9 Model T1100 Error Code 05:2:YZ Problem Description Main memory size failure. Corrective Action Options Turn off/on.Check Memory Module, Replace Formatter, replace the Main PCA Schedule Service Call ⭢ (301) 340-0000 Email ⭢ Contact Us