Filter
Top Products
14
Telephone operation
Options while on calls
Volume control
Press CID/-VOLUME to decrease the volume.
Press DIR /VOLUME+ to increase the volume.
When changing the volume level, the new setting
is saved.
NOTE: The earpiece, hands-free speakerphone and headset
listening volume are adjusted separately.
Call waiting
If you subscribe to call waiting service with your
local telephone company, there will be a beep if
there is an incoming call while you are already on a
call. Press PHONE/FLASH to put your current call
on hold and take the new call. Press PHONE/FLASH
anytime to switch back and forth between calls. For
more information on caller ID, see page 29.
Volume
Flash