9
Telephone operation
Make a call
1. Press .
2. Dial the phone number.
Predial a call
1. Dial the phone number using the dial pad keys. If you make an error while dialing,
you can press
redial
to erase the last digit entered.
2. Press .
Answer a call
Press
to answer an incoming call.
When there is an incoming call, the screen and dial pad backlight will be on.
Mute
The mute function allows you to turn off the microphone while on a call. You can hear
the other party but the other party cannot hear you.
1. Press
redial
during a call.
2. Press
redial
again to resume conversation.
End a call
Press
or place the handset in the telephone base or charger to end a call.
Speakerphone
Anytime during a call, press
to switch between speakerphone and normal handset
use.
NOTE:
Using the speakerphone will drain the battery faster than the normal handset use.
Volume control
You can adjust the volume of the handset or speakerphone anytime during a call.
Press
to increase or
to decrease the volume.
NOTE:
Only the listening volume can be adjusted.
Audio boost
Press the
boost
button on the left side of the handset to amplify the listening volume
during a call. This feature is designed to assist users who may have difficulty hearing
the call at normal sound levels.
To return the handset to the normal volume level, press the
boost
button again. The
volume will also automatically return to the normal level after you end the call.