- 10 -1 Machine Setup1 Machine SetupThis chapter explains the initial setup for the machine, including the names of the machinecomponents, how to unpack and install the machine, how to turn on/off the machine, and how to loadpaper into tray 1.●● Names of ComponentsThis section shows the names of the components of the machine and operator panel.MachineThe following shows the names of the machinecomponents.2 11110987654 312No. Name1 Top cover2 Power switch3 Tray 14 Manual Feeder (for MB441/MB461/ES4161MFP only)Multipurpose (MP) tray (for MB451/MB451w/MB471/MB471w/MB491/ES4191 MFP only)5 Top cover open button6 Operator panel7 Auto document feeder (ADF) cover8 Document tray9 Scanner unit10 Document glass cover11 Air vents12 USB port13No. Name13 Document glass17151416No. Name14 Fuser unit15 Starter toner cartridge16 Image drum17 LED head
