HYBREX DK6-21 - Keypad Icon and Symbol Guide; Icon Meanings and Usage

Icon Used
→ Then.
Lift Handset; Handset off hook.
Hang up; Handset on hook.
<= In conversation; make a call.
- Press Dial Key [0] - [9].
Press [*] key.
Press [#] key.
Dial numbers.
Press the CO key.
Press the busy CO key.
Press the flashing or blinking CO key.
Press DSS key.