All error codes By model: T1100T1500T1700T2300T2500T610T730T830T930Z5200Z6Z6200Z9 Model T610 Error Code 26.2:YZ Problem Description A Wrong ink cartridge detected Corrective Action Options Remove ink supply cartridges and check they are correct, check for latest firmware, repalce the ink supply cartridges Schedule Service Call ⭢ (301) 340-0000 Email ⭢ Contact Us