All error codes By model: T1100T1500T1700T2300T2500T610T730T830T930Z5200Z6Z6200Z9 Model Z5200 Error Code 75.1:YZ Problem Description Preventive Maintenance Kit #1 counter active Corrective Action Options Reboot. Cheange the belt Assembly, the scan-Azis Motor, check ISS, Carriage Assembley. Change PM Kit #1 Schedule Service Call ⭢ (301) 340-0000 Email ⭢ Contact Us