4100 Fax ENGLISH 15/1/97 9:37 am Page 12
Components
English
Expansion
Slot Cover Open this cover to expose expansion slots for optional PC interface and memory expansion boards.
LED Print Head This black bar is the part of your fax machine which writes received or copied images onto the image drum unit. You should clean this bar each time you change your toner cartridge.
Image Drum Unit The image drum unit contains the green pho- tosensitive drum which receives images from the LED print head and transfers them to the printing paper.
12Component Identification
LINE Terminal Terminal for connecting the unit to an outside telephone line.
TEL Terminal Terminal for connecting the fax machine to an optional handset or external telephone.
AC Power Inlet
Plug the AC power cord, supplied with your fax machine, into this inlet.
Toner Cartridge This black cylinder, installed inside the image drum unit, contains the black powder which is your fax machine’s ink. You will need to install a new toner cartridge when the REPLACE TONER CART message appears on the display.
