AT&T MLX-10 Smoke Alarm User Manual


 
Programming Codes
Feature
Code
Callback
automatic callback off‡
automatic callback on‡
selective callback
Call Waiting
off‡
on‡
Camp-On
Coverage
group†
inside and outside‡
off†
outside only‡
primary individual coverage†
secondary individual coverage†
Do Not Disturb†
Forward
Headset/Handset Mute†
Last Number Dial
❋ ❋
12
12
55
❋ ❋
11
11
57
42 + group
48
49
❋ ❋
48
40 + extension
41 + extension
47
33
783
84
† Denotes features that must be programmed onto a line button.
‡ Denotes features that setup how your phone works; they are not
used by pressing a programmed button.
C-2 Programming Codes