CALLER ID FEATURES

This unit stores up to 99 CID entries.

MESSAGE LIGHT

If you have a voice mailbox service with your telephone company, another indicator marked MESSAGE will flash to alert you to dial your telephone company to check your new messages.

MESSAGEWAITING

This unit’s MESSAGE WAITING DETECTION is for both FSK and Stutter Tone Systems.

IF YOURSERVICEISFSK:

If you have a voice mailbox service from the phone company, the MESSAGE indicator will flash and [MESSAGE WAITING] will appear on the display for 20 seconds when a message waiting signal (on) from the Central Office is received.

IF YOUARE IN AN AREAWHEREAN FSK SIGNALIS NOTAVAILABLE:

1. This unit will check your line for a stutter dial tone every time you hang up or each time a call goes unanswered. The MESSAGE indicator will flash when there is a message waiting.

2. You may experience some delay in seeing the MESSAGE indicator light up even though there are messages in your rnail box. This delay is due to regulatory matters and does not indicate a problem with the unit.

This unit may not be activated or deactivated under certain conditions. For example, when you retrieve your message from an outside phone (not your own telephone number), the MESSAGE indicator may not be canceled when you return home. If you experience this situation, pick up the receiver and hang up. The MESSAGE indicator will cancel.

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Cortelco 3220 instruction manual Caller ID Features, Message Light, Messagewaiting