AT&T EL51109 user manual Troubleshooting

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Appendix C

Troubleshooting

You may have too many extension phones on your telephone line to allow all of them to ring simultaneously. Try unplugging some of the other phones.

The layout of your home or office might be limiting the operating range. Try moving the telephone base to another location, preferably on an upper floor.

If the other phones in your home are having the same problem, the problem is in your wiring or local service. Contact your local telephone company (charges may apply).

Test a working phone at the phone jack. If another phone has the same problem, the problem is the phone jack. Contact your local telephone company (charges may apply).

Other electronic products can cause interference with your cordless phone. Try installing your phone as far away as possible from electronic devices such as wireless routers, or other cordless telephones.

Re-install the battery, and place the cordless handset in the telephone base. Wait for the cordless handset to re-establish its connection with the telephone base. Allow up to one minute for this to take place.

Your line cord might be malfunctioning. Try installing a new line cord.

My calls cut in and out while I’m using my cordless handset.

Other electronic products can cause interference with your cordless phone. Try installing your phone as far away as possible from electronic devices such as wireless routers, or other cordless telephones.

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Contents User’s manual Congratulations Parts checklist Table of contents User’s manualAppendix Appendix GAppendix H Appendix aSDIR/VOLUME Quick reference guide handsetQuick reference guide handset & telephone base Main menuInstallation Avoid placing the telephone base too close toTelephone base installation Important InformationPlace in Charger Battery installation & chargingBattery indicators Battery status Action HandsetCharge light Wall installation Tabletop to wall installationWall to tabletop installation See Telephone base installation onMenu settings Telephone settingsRinger volume Key tone Ringer toneMENU/SELECT Español LCD languageSet date/time Voicemail visual message waiting indicator Clear voicemail indication Home area code Making, answering, and ending calls Speakerphone information Handset operationAuto off Last number redialCall waiting Volume controlOptions while on calls MuteChain dialing Handset locator Capacity About the directoryExiting the directory To create a new directory entry Create directory entriesDirectory FOUFS!OBNF Review directory To review directory entriesSearch directory To search by nameTo dial, delete or edit entries SpeakerAbout caller ID Information about caller ID with call waitingCaller ID operation Missed new calls indicatorMemory match Caller ID history How the caller ID history call log worksTo Review To review the caller ID historyOr end of the call log Dial a call log entry Make a call log entry ready to dialDelete entries Save a call log entry to the directory Unable to SaveReasons for missing caller ID information Handset alert tones Alert tones and lightsHandset screen icons LightsHandset display screen messages Screen display messagesTqfblfs LOW Battery TroubleshootingRefer to Battery installation & charging pages Troubleshooting Connecting Troubleshooting Troubleshooting Troubleshooting Troubleshooting Troubleshooting Taking care of your telephone MaintenanceCleaning your telephone Avoid waterImportant safety information Safety informationPrecautions for users of implanted cardiac pacemakers FCC part 68 and Acta Industry Canada FCC part Limited warranty Limited warranty Limited warranty Technical specifications Operation Operating timeIndex