User`s guide

Stopwatch
DESCRIPTION If you want to start and stop the timer on the display of your 7406D with
Display phone to time how long you spend on a call, for example, you can
use the Stopwatch feature.
When you press a programmed Stopwatch
button, the Stopwatch activates the timer on your display screen.
CONSIDERATIONS ● This feature can be used only with the 7406D with Display phone.
● The stopwatch feature starts the clock at :00 on the display and will count
to a maximum of 9:59:59 (hours: minutes: seconds). When you press the
Stopwatch button on your phone to stop the timer, the display disappears
immediately.
How to Program
How to Use
To start the timer on your display:
1 Label a button.
2 Enter programming mode by dialing #33.
1 Press Stopwatch.
The timer on your display starts.
3 Press the button you want to program.
2 When you are finished, note the elapsed time
4 Dial *92.
and record it, if necessary.
5 Leave programming mode by dialing #00.
3 Press Stopwatch to turn off the display.
System Renumbering
DESCRIPTION
At some point, you may need to change modules in the control unit. If you
replace a module with one of a different type, you must readminister the
system to reassign numbers to lines and stations. Changing station modules
may also require readministration of features that are related to analog
stations only, such as attendant positions and the Voice Announcement to
Busy Telephone feature.
Contact your authorized AT&T representative for
more information.
CONSIDERATIONS
If you add a line or station module in the control unit, renumbering is not
necessary. However, you will need to assign the additional lines and stations
to individual phones.
MERLIN II System Features
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