2N Omega Lite PBX Assistant - manual v1.2 - Manual (Page 20)

2N
®
PBX Assistant
User Manual
– PBX Assistant
20
www.2n.cz
Line in a status other than relax
3.4. + - Buttons
The PLUS and MINUS buttons help increase or decrease the call or ringing
volume according to the current line status.
3.5. MENU Buttons
By pressing the button, you enter the MENU (application settings, ME,
call forwarding, call status displaying, etc.).
The buttons are inactive.