AT&T MERLIN LEGEND Release 2.0 MLX Direct-Line Consoles Operator's Manual page 107

Features
To Program a Night Service Button
1. Label the button to be programmed as Night Service.
Press Menu.
2.
3. Select Ext Program [Prog]
If this feature is not displayed, press More.
4. Select Start.
Press the button you labeled Night Service.
5.
6. Select ListFeature [List].
7. Select Night Srvc [Night].
If this feature is not displayed, use FindFeature [Find] or press
More.
Press Home.
8.
To Use Night Service
1. Press Night Service.
When a password is not required, the green light next
goes on when Night Service is on, and off when Night
When a password is required, the green light flashes.
2. Dial the password, if required.
NOTE:
You must complete password within 60 seconds or start
procedure again. If you make a mistake when entering a
password, the green light returns to its previous state.
to the button
Service is off.
Night Service
4-39