Customer Service: 888-269-7477 USI NG CAPT EL IN 2 -LINE M OD E • 93
How 2-Line Mode Works
The voice conversation is carried on Line 1, just like with any other landline
telephone. When the receiver is lifted to make or receive a call, Line 2
automatically connects to the Captioning Service to provide the captions. You
can turn the captions on/off at any time during the call over Line 2, without
affecting the voice conversation on Line 1.