Radio Shack SYSTEM 440 owner manual Fm Page 11 Monday, August 16, 1999 427 PM

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43-974.fm Page 11 Monday, August 16, 1999 4:27 PM

4.Replace the battery cover and turn the lock on the bottom of the module to LOCK to secure it. Then reconnect the phone lines, if necessary.

When appears in the upper left corner of the display, replace the battery.

Warning: To reduce the risk of electric shock, disconnect the phone line cord between the phone jack and the module before replacing the bat- tery.

Caution: To avoid deleting stored Caller ID information, do not remove the AC adapter while you replace the battery.

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Contents System Fm Page 2 Monday, August 16, 1999 427 PM Features Fm Page 4 Monday, August 16, 1999 427 PM Important Information FCC Information Fm Page 7 Monday, August 16, 1999 427 PM Contents Preparation Connecting the AC AdapterOpen Lock Installing the BatteryFm Page 11 Monday, August 16, 1999 427 PM Delete Review Adjusting the Display ContrastConnecting to a Phone Connecting to AN Answering Machine Checking the CONNECTIONS/SELECTING the Language Check Power Hang UP Phone & Check ALL Cords Swap JacksAdding Additional Modules Mounting the Module Hooks Holes Mounting Bracket Receiving and Storing Calls OperationReviewing Calls END of List Line ErrorDisplayed Call Information Anonymous CallMessage Waiting Long Distance# NEW Calls No CallsDisplay Light Deleting a Single Call Deleting CallsData TroubleshootingCheck Power Check ALL Cords Power FailureHang UP Phone Module displays Line cords going into the module Module displays If the problem continues for more Care and Maintenance Lightning We Service What We Sell