T testing, engine 7-11 thermistor 7-102 timing diagrams 7-110 toner cleaning spilled 4-4 consumption 1-28 toner cartridge 2-9, 5-22, 5-24 detection 5-5 recycling 2-9 refilled 2-9 Toner Cartridge Drive Arm, removing and replacing 6-9 tools 6-3 Top Cover Assembly 8-12 removing and replacing 6-7 top margin adjustment 6-46 training media 2-4 Transfer Roller, removing and replacing 6-26 transparencies 1-19 Tray 1 Assembly 8-28 paper sensor 5-36 Pickup Assembly 8-26 printing from 5-36 removing and replacing 6-15 Tray 1 Pickup Assembly, removing and replacing 6-29 Tray 1 Pickup Roller, removing and replacing 6-27 Tray 2 5-38 troubleshooting Configuration Page 7-51 display 7-12 engine test 7-11 Event Log 7-13 flowchart 7-4 image system 7-74 information pages 7-48 interface 7-77 paper path troubleshooting 7-45 power on 7-7 preliminary operating checks 7-6 printer messages 7-17 printing system 7-6 troubleshooting process 7-2 250-sheet tray, paper specifications 1-13 V variable fusing temperature 5-32 W warranty statement 2-10 weight, paper 250-sheet tray 1-13 500-sheet tray 1-12, 1-14 Index-4