User Manual

Table Of Contents
Spectralink 7722, 7742 User Guide
14226906 Version 2.0
July, 2015 16
To lock/unlock keypad:
Press Menu followed by to lock keypad.
Press Unlock followed by to unlock keypad.
To answer a call when keypad is locked, press . When you end the call, the keypad
automatically locks.
Silent mode On/Off
Press the Menu button, followed by the # button to turn the handset silent mode on/off. In silent
mode the ringer will be muted and the vibrator activated.
Answering Calls/Ending Calls
To answer or end a call, press .
Incoming Call Mute
Press Silence to mute the incoming ringer signal.
Speakerphone On/Off
While on a call, press Loud on to enable speakerphone.
To disable speakerphone, press Loud off.
Microphone Mute On/Off
While on a call, press Mic mute to turn microphone mute on.
Press Mic on to turn microphone mute off.
Voice Mail
If you have a new voice mail message waiting, a blue envelope icon appears in the display.
The procedure for retrieving voice mail is system dependant. Contact your system
administrator for more information.