Telephone operation
Options while on calls
Volume control
On a cordless handset:
While on a call, press
On the telephone base:
While on a call, press VOLUME qp to increase or decrease the listening volume.
NOTES:
1.Handset and speakerphone volume settings are independent.
2.When the volume reaches the minimum or maximum setting, you hear two beeps.
Call waiting
If you subscribe to call waiting service from your telephone service provider, you hear a beep if someone calls while you are already on a call. Press 
PHONE/FLASH on the cordless handset or press FLASH on the telephone base to put your current call on hold and answer the new call. You can press 
PHONE/FLASH on the cordless handset or FLASH on the telephone base at any time to switch back and forth between the calls.
Mute
Use the mute function to turn off the microphone. You can hear the caller, but the caller does not hear you.
To mute the call on a cordless handset:
•Press MUTE/DELETE to silence the microphone. When mute is on, the handset screen shows MUTED for a few seconds and the MUTE icon shows until mute is turned off.
PHONE 0:00:30
MUTED
MUTE
To un-mute the call on a cordless handset:
•Press MUTE/DELETE again and resume speaking. When mute is turned off, MICROPHONE ON shows temporarily on the handset screen.
To mute the call on the telephone base:
•Press MUTE to silence the microphone. When mute is on, the screen on the telephone base shows MUTED for a few seconds and the MUTE button turns red until mute is turned off.
To un-mute the call on the telephone base:
PHONE 0:00:30
MUTED
MSG #
- -
•Press MUTE again and resume speaking. When mute is turned off, MICROPHONE ON shows temporarily on the screen of the telephone base.
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