att 1820 用户手册

The Priority Calling code is set at 30 and cannot be changed.

To use Priority Calling, a caller should:
1.  Dial your telephone number.
2.  When the announcement begins to play, press and release 3 0.
3.  The system beeps 3 times, then pauses.  This pattern is repeated until the telephone is picked up.  The

beeps are audible to the caller as well as in the home.

If the phone is not answered within 30 seconds, the caller hears 2 beeps.  The caller can then press and
release * and leave a message after the beep.

When Memory is Full

The system can record approximately 9 minutes of messages (including the time for your announcement) or
a maximum of 50 messages.  When memory is full or 50 messages have been recorded, “F” flashes in the
Message Window.  To make room for more messages, listen to your messages and delete some or all of
them.

When memory is full, the system will answer calls after 10 rings and present 2 beeps instead of your
announcement.

Your Remote Access Code

You can use many features of your system when you are away from home.  To protect your privacy, most
features can be used only after you enter a Remote Access code.

NOTE:  To enter your Remote Access code and use other remote features, you must call from a
touch tone telephone.

The Remote Access code is preset to 10.  This number is printed on the label under the access cover.  You
can use the preset code or you can choose one of your own.

You can change this code by calling from a remote location. However, you cannot change this code at
home.

NOTE:  If AC power fails and there is not battery installed, or the battery is low on power, the
Remote Access code returns to the factory setting of 10.

Changing Your Remote Access Code

1.  Dial your telephone number from a touch tone telephone.
2.  When the system answers, enter your current Remote Access code.  The system announces the number

of messages it has received then beeps twice.

3.  Press and release 99.  The system beeps once.
4.  Enter your new Remote Access code (any number between 10 and 99, except 30 or 50).

•

 

If a valid code number is entered, the system changes the Remote Access code and beeps twice.

•

 

If an invalid number is entered, or no number is entered, you hear 5 rapid beeps, followed by 2
beeps.  Repeat steps 3 and 4.

Playing Messages

1.  Dial your telephone number from a touch tone telephone.
2.  When the system answers, enter your Remote Access code.

NOTE:  To bypass the announcement, enter your Remote Access code as soon as the announcement
begins.  If the announcement does not stop, enter the code again.