Cortelco 2420 instruction manual Big Button Caller ID Speaker Phone

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2420 Big Button Caller ID Speaker Phone

INSTRUCTION MANUAL

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Contents Big Button Caller ID Speaker Phone Contents Caller ID/Memory Manual Important Safety InstructionsTelephone Operation Read this Before Installation Installing Your PhoneMaking and Receiving Calls SpeakphoneConnecting AN Optional Headset Call TimerUsing Flash Using Tone Services on a Pulse LineMemory Operation Amplification FeaturesReview a Number from the Memory PauseDialing a Number from the Memory Using Caller ID Using the ONE-TOUCH Speed Dial MemorySetting the Long Distance Code Changing a Speed Dial NumberPhone Record Setting the Area CodeCaller ID on Call Waiting Caller ID SummaryDeleting ALL Calls Deleting a Call from the Call HistoryTransfering a Caller ID Number to Speed Dial Memory Speed Dialing from the Caller ID List Different Area CodeAdvanced User Options Menu Resetting the Phone Battery CompartmentLCD Contrast TIME/DATEFCC Information Industry Canada Information Limited Warranty