4. TroubleshootingUnit Item Max. Life Default ThresholdYellow 300K 10% 5 ~ 30%Magenta 300K 10% 5 ~ 30%Cyan 300K 10% 5 ~ 30%Developer UnitBlack 300K 10% 5 ~ 30%Waste Toner Container Waste Toner Container 50K Near Full NAFinisher Finisher StaplerCartridge NA Near Empty NAITB 300K (PM Count) 5% 2% ~ 10%ITB Cleaner 150K (PM Count) 5% 3% ~ 10%ITBT2 Roller 150K (PM Count) 5% 3% ~ 10%Fuser Fuser 150K (PM Count) 10% 5% ~ 20%P/up Roller MP 200K (PM Count) 10% 5% ~ 20%P/up Roller Kit-tray1 200K (PM Count) 10% 5% ~ 20%P/up Roller Kit-tray2 200K (PM Count) 10% 5% ~ 20%P/up Roller Kit-tray3 200K (PM Count) 10% 5% ~ 20%RollerP/up Roller Kit-tray4 200K (PM Count) 10% 5% ~ 20%DADF Roller Assembly ADF Roller 200K (PM Count) 10% 5% ~ 20%4.4.3.3. Software Version• Information > Software VersionThis menu displays all the version of the software installed in the system in detail.4.4.3.4. Service Hours• Information > Service HoursThis menu displays three items, “Power on Hours”, “Low Power Hours” and “Power Save Hours”.- Power on Hours : It indicates the hours of system power on since the first booting of the system.- Low Power Hours : It indicates the hours of system low power on since the first booting of the system.- Power Save Hours : It indicates the hours of system power save since the first booting of the system.4.4.3.5. Fault Log• Information > Fault LogThis menu displays faults occurred while the system was operating.Pressing clear button will clear all the save fault log of the system.Copyright© 1995-2013 SAMSUNG. All rights reserved. 4-16