See also:

Receiving a call
When you hear a phone ring, the display will change to phone mode. To receive a call, follow one of the procedures listed below. a. Select the “Answer” key on the display. b. Press the phone ...

Clearing the programmed information
Individual buttons cannot be cleared. However, to clear all programming, press and hold the two outside buttons and release when the indicator light begins to flash (approximately 20 seconds). ...

Battery replacement
Be careful not to allow children to swallow the battery or removed parts. ...