AT&T MLX-10 Smoke Alarm User Manual


 
Your MLX-10 Telephone
Phones with ICOM Buttons
ICOM Ring.
Use this button to
make inside ringing calls
and
to
receive both inside ringing and voice-announced calls.
You cannot use this button for outside calls, but they can be
transferred to you.
lCOM Voice.
Use this button to
make inside voice-
announced calls
and to
receive both inside ringing and
voice-announced calls. Voice-announced calls do not ring—
your co-worker hears your voice over the speakerphone
instead. You cannot use this button for outside calls, but they
can be transferred to you.
Line Buttons 1-9