AT&T MLX-10 Smoke Alarm User Manual


 
Your MLX-10 Telephone
Dedicated Feature Buttons
Eight imprinted (dedicated) feature buttons, are located in the
lower left corner of the phone. These buttons are programmed
for the features you use most often.
Four of the buttons have lights next to them to show their
on/off status. The
Feature, HFAI,
and
Speaker
lights are
green. Mute is red.
Feature Press to select and use your phone’s features.
Feature codes are listed in Appendix B and on the
user cards under the phone.
HFAI
Press to respond to voice-announced calls without
lifting the handset or using the speakerphone. You
must press the HFAI (Hands Free Answer on
Intercom) button and leave it on; you cannot press
it to respond to a call after the call comes in.
Mute
Press to turn the microphone in the speakerphone
on and off. By pressing Mute during a
conversation, you can speak privately with
someone in your office without being heard by the
caller.
1-4 Dedicated Feature Buttons