974CIB_06 4/7/06 3:33 PM Page 92

In case of difficulty

Caller ID operation

Problem

Solution

No caller ID

Caller ID information is transmitted by the

information is

telephone company between the first and

received.

second rings. Allow your phone to ring at

 

least twice to receive caller ID information.

Problem

Solution

NEW CALL

• Make sure you have reviewed all messages

light flashes.

on all lines.

 

• You may have received a false signal from

 

the central office. To clear, see Reset

 

COVM indicator on page 37 in Feature

 

setup.

 

 

Problem

Solution

Screen displays COVM.

The screen displays COVM when the COVM

 

indicator is turned on for at least one line,

 

whether or not there are messages waiting,

 

and whether or not you have voice mail

 

service.

 

• If you subscribe to voice mail service with

 

your local telephone company, but prefer

 

not to display COVM on the screen, turn off

 

the COVM indicator for each line.

 

• If you do not subscribe to voice mail service,

 

turn off the COVM indicator for all lines.

 

See Turn COVM indicator on or off for

 

each line on page 36 in Feature setup for

 

detailed instructions.

 

 

Problem

Solution

COVM line indicator

• Make sure you have reviewed all messages

remains on.

on that line.

 

• You may have received a false signal

 

from the central office. To clear, see

 

Reset COVM indicator on page 37 in

 

Feature setup.

 

 

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Image 95
AT&T 974 Information is, Received, Light flashes On all lines, Central office. To clear, see Reset, Setup, Remains on