Canon imageCLASS MF5850dn imageCLASS MF5880dn/5850dn Starter Guide - Page 10

3 Make Fax Settings Connect Telephone Cables Connect the supplied telephone cable to the telephone line jack (A) on the back side of the machine and the telephone wall jack. ˔If you want to connect your own external telephone or telephone with built-in answering machine, connect it to the external device jack (B) on the back side of the machine. Use the telephone cable shorter than 118 1/8" (3 m). Register Sender Information Before sending documents, you MUST register your fax or telephone number, unit name, and the current date and time in the machine. The current date and time settings are used as standard timer settings for functions that require them. About the Keys Use the keys either to operate or to enter information in the menu on the display. ● Press or to move the cursor position. ● Press [OK] to confirm the entry. ● Press to switch input modes: [a]: Letter mode [1]: Number mode ● Use - [numeric keys] to enter characters. ● Press - [numeric keys] repeatedly until the required character appears. ● Press to enter symbols. ● Press [Clear] to delete the character at the cursor position. Press and hold [Clear] to delete the entire entry.