AT&T 518-455-317 manual When You Need Help, Power Failure Operation

Models: 518-455-317

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Troubleshooting

6

When You Need Help

If you have a problem with your system, you may be able to solve it by following the appropriate troubleshooting procedures described in this chapter. If not, you can call for help: in the continental U.S., call the Helpline at 1 800

628-2888; outside the continental U.S., call your AT&T Authorized Dealer.

If you call, have the following information ready so that the representatives can better help you:

The kind of system you have (for example, PARTNER II, Release 3.1)

The number of lines and extensions in your system

The type of phone (system or standard) and the model number, if applicable. (System phone model numbers are located on the upper right-hand corner of the phone—MLS-34D, MLS-18D, MLS-12D, MLS-12, MLS-6, or MLC-6.)

If you followed a troubleshooting procedure and need more help, tell the representative what you did.

Power Failure Operation

When power to the system is cut off, the first line on each 206 module automatically connects to the first extension on the module. This allows you to make and answer calls during a power outage, provided you have a standard phone connected to any of these extensions. (During a power failure, standard phones can only make and receive calls—other system features are not available.)

The system can stay programmed for approximately four days after it stops receiving power. After four days elapse, all of the system’s programmed settings return to the factory settings.

Troubleshooting 6-1

Page 247
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AT&T 518-455-317 manual When You Need Help, Power Failure Operation