Cortelco Colleague instruction manual Unknown Caller

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UNKNOWN CALLER

•When the telephone company is unable to provide information of the caller’s telephone number, [UNKNOWN NUMBER] and his name will alternately display on the screen when this information is received.

•When the telephone company is unable to provide information of the caller’s name, [UNKNOWN NAME] and his telephone number will be displayed on the screen.

•When the telephone company is unable to provide information of the caller’s name and number, [UNKNOWN CALLER] will be displayed on the screen.

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Contents OWNER’S Page Table of Contents Using the Caller ID Function Using the DirectoryImportantsafetyinstructions Page SET UP/INSTALLATION Using Your TelephoneWall Mount Instructions Features of Your Telephone Factorypresets Setting UP Your UnitPage Placing a Phone Call Receiving a Phone CallDuration Counter SpeakerphonebuttonAutomatic Memory REDIAL/PAUSEBUTTON Volume ButtonHold Button Flashbutton Ringer VolumeCall Waiting Display MutebuttonUsing the Directory Finding Items in the Directory To Store a NEW Number and Name Into the DirectoryEditing in the Directory DialingtelephonenumbersfrommemoryUsingkeypadtoentername Message Light Using the Caller ID FunctionMessagewaiting Reviewing Calls Receiving CallsDeleting Calls Caller ListDial Options Button CallbackPage No Data Sent Message ErrorPrivate Calls Unknown Caller Telephoneserviceproblems Message Error Happens Frequently Maintenance InformationIncaseofpowerfailure Repair of Your Telephone FCC Wants YOU to Know Limitedwarranty