Customer Service: 888-269-7477 MAKING AND ANSWERING CALLS • 19This section explains how to place outgoing calls and howto answer incoming calls with your CapTel 840 PLUS.SECTION 2 Making andAnswering CallsTOPICS: Placing a Call with Captions Placing a Call without Captions Answering a Call with Captions Answering a Call without Captions Adjusting the Volume Adjusting the Sound – TONE Knowing What Sounds are on the Line Dialing 911