AT&T MLX-10 Smoke Alarm User Manual


 
Making and Answering Calls
Making Outside Calls on
Phones with SA Buttons
Use any SA button, or any line button labeled with a phone
number, Pool, or the name of a special service (for example,
WATS) to make an outside call.
Only SA buttons need a dial-out code (usually a 9) before
dialing the phone number.
To Make an Outside Call
1.
2.
3.
4.
If the red light next to the line button you want to use is not on,
press the button,
The red light goes on.
Lift the handset or press
Speaker.
The green light next to the line button goes on.
If you are using an SA button, dial the dial-out code.
Dial the phone number.
2-2 Making Outside Calls on Phones with SA Buttons