Cortelco 2750 User Manual

Page 43

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2750 can receive messages on only one line. To retrieve messages from multiple mail boxes, multiple
phones must be used. See Section 4.2.1 to select the message waiting line.
The telephone company will supply either FSK or Stutter Dial tone. The 2750 is set to FSK by default.
See Section 4.2.2 to change the message waiting type.

6.8.1

Accessing Messages

To retrieve a message, dial the number for the voice mail service and follow the instructions from your
voicemail provider.

6.8.2

Resetting MSG Lamp

Sometimes the MW lamp will continue to flash even though all messages have been retrieved. In this
case, follow the instructions below to reset the lamp.
a.

Press MENU. The display will read “Phone Setting

b.

Press the DOWN ARROW until “Message Lamp” appears in the display.

c.

Press the soft key under RESET.

6.9

FLASH

Press FLASH to access services such as Call Waiting or 3-Way Calling, or to activate certain PBX or
Centrex features. Refer to the custom calling instructions provided by the telephone company or to the
PBX operating instructions. See Section 4.6 to change the flash time if necessary.

6.10

Mute

The Mute feature disables the telephone microphone so the 2750 user cannot be heard by the distant
party. The Mute feature works with both the handset and the speakerphone. It silences only the 2750
user. The distant party can still be heard. Mute is cancelled by hanging up, selecting another line or
switching from speakerphone to handset during a call.
To activate this feature, press MUTE. The MUTE indicator will light. Press MUTE again to cancel the
feature. The MUTE indicator will turn off.

6.11

Do Not Disturb (DND)

While the DND feature is activated, the 2750 will not ring. Incoming calls will be signaled only by the
LINE indicators flashing.
If DND is activated, pages will not be heard, intercom calls cannot be received, and calls cannot be
transferred to the telephone. Outside calls may be answered by pressing the flashing LINE button.
Outside calls and intercom calls may still be placed.
To activate DND
a.

Press MENU. The display will read “Phone Setting

b.

Press the soft key under ENTER until “Do not Disturb:N” appears in the display.

c.

Press the soft key under CHANGE. The display will now read “Do not Disturb:Y”.

d.

Press MENU to exit.

The DND indicator in the display will now be on, and the display will read “Do Not Disturb.” To
cancel DND press the soft key under RESET

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