User's Manual

Telephone operation
29
Options while on calls
Audio Assist®
The Audio Assist® feature makes voices sound louder and clearer.
To turn the Audio Assist® feature on:
Press AUDIO ASSIST® while you are on a call using the handset, the screen
shows Audio assist on and the
AUDIO
ASSIST
icon.
ÂÇÈÅÁÇ»¸È·¼ÂÆƼÆÇÒ¹¸´ÇÈŸÂæ
Press AUDIO ASSIST® again, the screen shows È·¼Â´ÆƼÆÇÂæ. This feature
¼Æ´¿ÆÂÇÈÅÁ¸·Âæ´ÈÇÂÀ´Ç¼¶´¿¿Ì´ì¸ÅÌÂÈ»´ÁºÈÃ
Temporary tone dialing
If you have pulse (rotary) service only, you can switch from pulse to
touch-tone dialing temporarily during a call. This is useful if you need to
send touch-tone signals to access your telephone banking or long
distance services.
1. During a call, press TONE
.
2. Use the dialing keys to enter the desired number. The telephone sends
touch-tone signals.
3. The telephone automatically returns to pulse dialing after you end the call.
Audio Assist
®
is a registered trademark of Advanced American Telephones.