91-5393-20-00_ATT1440_R0 2003.3.7 10:48 AM Page 33

TELEPHONE OPERATION

PROBLEM

If you lose a call after changing channels:

SOLUTION

You were probably almost out of range. Move closer to the base before changing channels. Before placing another call,set the handset in the base for at least 15 seconds.

PROBLEM

SOLUTION

If you are unable

If you have dial pulse (rotary) service,

to operate special

follow the directions under “Temporary

telephone services

Tone Dialing”in the TELEPHONE

or other equipment

OPERATION section of this manual.

requiring touch tone

 

signals:

 

 

 

PROBLEM

If the NEW CALL light on the base does not go off after you review your Caller ID information in the call log:

SOLUTION

You may still have unreviewed (new) calls somewhere in your call history. Make sure you review your entire call history.

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AT&T 1440 user manual Problem Solution