Nortel Modular ICS 6.0 Manual page 213

Services
For other displays, see Common feature displays on page 247.
Services that have been turned on automatically are indicated
by an asterisk (*) before the name on the display. You can
neither manually activate nor cancel scheduled services,
although you can override them by manually turning on
another schedule.
The control telephone can override Services that are turned on
and off according to a schedule at any time by entering a
Services feature code, and selecting a different schedule. This
override remains in effect until it is canceled. If you select a
schedule with an asterisk (*), the next automatic service
schedule comes into effect at the programmed time.
Direct-dial calls to a direct-dial telephone ring at the extra-dial
telephone only when you enter the Ringing service feature
² ¡ à Ú
code (
only the extra-dial telephone is activated, not the actual
Ringing service. This is the case unless that direct-dial
telephone is a control telephone. The extra-dial telephone is
designated by your installer or customer service
representative.
Tip -
Lunch, Evening, Sched 4, Sched 5, and Sched 6. Your installer
or customer service representative can change these names to
suit your business.
P0992640 03
There is a Service active in your system.
ON
LIST
Press
Services.
) at that direct-dial telephone. Note that
Norstar provides six service schedules named Night,
Using System features / 213
¥
or LIST to view the active
Modular ICS 6.0 System Coordinator Guide