TMC ET4000 - Manual (Page 47)

Operating Your System
Using Do Not Disturb (DND)
To activate Do Not Disturb:
1 Press PROGRAM.
- The display will read “Program...”
2 Press the soft key under NEXT
repeatedly, until “Don’t Dsturb:OFF”
appears in the display.
3 Press the soft key under CHANGE.
The display will now read “Don’t
Dsturb:ON”.
4 Press PROGRAM to exit.
You will notice that your phone’s DND
indicator in the display is now on, and
your telephone’s display will read “Do
Not Disturb.”
To cancel Do Not Disturb:
Press the soft key under RESET at any
time to cancel Do Not Disturb.
The Do Not Disturb feature is useful to prevent
interruptions during meetings or whenever you
do not want to be disturbed.
While the Do Not Disturb feature is activated,
your telephone will not ring. Incoming calls will
be signaled only by the LINE indicators flashing.
Pages will not be heard through your telephone,
and other stations will be unable to make inter-
com calls to you or transfer calls to your tele-
phone.
You may still answer any outside call by pressing
the desired flashing LINE button. You may also
place outside calls and intercom calls while your
Do Not Disturb is activated.
37
Activate Do Not Disturb to silence your
ringer and prevent intercom calls and pages
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