Date And Time; Dial Pad Enable / Disable; Do Not Disturb (Dnd) - Cortelco 1 4-Line Multi-User Owner's Manual

4-line multi-user capable telephone system
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Date and Time

Date Programming
1. Press the PROGRAM key.
2. Press the up or down arrow key to scroll to the "Date" item.
3. Press the right arrow key to choose this item.
4. Press the up or down arrow key to select the month.
5. Press the right arrow key to confirm your selection.
6. Press the up or down arrow key to select the day.
7. Press the right arrow key to confirm your selection.
8. Press the up or down arrow key to select the week.
9. Press the right arrow key to confirm your selection.
Time Programming
1. Press the PROGRAM key.
2. Press the up or down arrow key to scroll to the "Time" item.
3. Press the right arrow key to select this item.
4. Press the up or down arrow key to select the hour.
5. Press the right arrow key to confirm your selection.
6. Press the up or down arrow key to select the minute.
7. Press the right arrow key to confirm your selection.
Dial Pad Disable
The touch tone dial pad can be disabled to restrict outside calling. When
the dial pad is disabled, no numbers can be dialed, including speed dial
numbers.
1. Press the PROGRAM key.
2. Press the up or down arrow key to scroll to the "Dial Pad" item.
3. Press the right arrow key to select this item.
4. Press the up or down arrow key to turn the dial pad On or Off.
5. Press the right arrow key to confirm your selection.

Do Not Disturb (DND)

The Do Not Disturb function may be used to avoid any telephone
interruptions. When activated, your telephone will not ring for any calls.
Press the
active, the
button to toggle DND on and off. When DND is
button will be lit.
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