AT&T TL92270 My cordless handset isn’t performing normally, Handset registration is unsuccessful

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Appendix

Troubleshooting

My cordless handset isn’t performing normally.

•Make sure the power cord is securely plugged into the telephone base. Plug the power adapter into a different, working electrical outlet not controlled by a wall switch.

•Move the cordless handset closer to the telephone base. You might have moved out of range.

•Reset the telephone base. Unplug the electrical power. Wait for 15 seconds then plug it back in. Allow up to one minute for the cordless handset and telephone base to reset.

•Other electronic products can cause interference to your cordless phone. Try installing your phone as far away from these types of electronic devices as possible: television sets, VCRs, or other cordless telephones.

The handset registration is unsuccessful.

Follow the steps below to re-register the handset.

1.Make sure the handset is out of the telephone base or charger and shows NOT REGISTERED before you begin registration.

2.Press and hold /HANDSET LOCATOR for about four seconds (until the red IN USE light on the telephone base is on) and then release the button.

3.Place the unregistered handset into telephone base

or charger.

Refer to the Add and register a handset section on page 11 for details.

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Contents User’s manual Congratulations Compatible with Hearing Aid T-Coil TIA-1083 Parts checklist Table of contents User’s manualCID /-VOLUME Quick reference guideTone Using menus Feature menu Main menuInstallation Avoid placing the telephone base too close toCharger installation 866Battery installation and charging StepThis Side UP facing up as Charge light StepBattery installation and charging Battery charging Low battery or HandsetAdding and registering handsets Adding handset to your telephone baseAppendix Expand your telephone systemAdd and register a handset To deregister all handsets To resetReplace a handset Troubleshooting My phone doesn’t work at allCannot get a dial tone Cannot dial outMy cordless handset isn’t performing normally Handset registration is unsuccessfulBatteries do not hold a charge Troubleshooting My cordless handset does not ring when I receive a call Experience poor sound quality when using the speakerphoneHear other calls while using my phone Troubleshooting My calls cut in and out while I’m using my cordless handset My caller ID isn’t working System does not receive caller ID when on a callCharge light is off Common cure for electronic equipment Maintenance Cleaning your telephoneTaking care of your telephone Avoid waterImportant safety information Safety informationEspecially about corded telephones Especially about telephone answering systems Precautions for users of implanted cardiac pacemakersPacemaker patients FCC Part 68 and Acta Industry Canada FCC Part How long is the limited warranty period? Limited warrantyWhat does this limited warranty cover? How do you get warranty service? Other limitations Telephone operating range Technical specificationsDect 6.0 digital technology Extended range and clarity