12-Button (ITE12)Telephone Guide: Feature Buttons
Mute Handset or Speaker
Press Mute (lamp on). You can hear the caller, they cannot hear you.
Remove Mute from Speaker or Handset
Press Mute (lamp off). You can hear caller, caller can hear you.
- Press SPKR (lamp on). The call will be online.
Switch Handset to Speaker
- Press SPKR (lamp on).
- Place handset on the phone.
Switch Speakerphone to Handset
- With the phone on speaker, lift the handset (lamp off).