Operation Manual

26 Using the phone
3.3.16 Volume control
To adjust the listening volume on a handset: Press , to adjust
the listening volume when on a call. Each press of the button
increases or decreases the volume level by one increment.
NOTES
1. All volume settings (handset and speakerphone) are
independent.
2. When the volume reaches the minimum or maximum
setting, you will hear two beeps.
3.3.17 Multiple handset use
You can conference with another system handset while you
are on a HOME or CELLULAR call. However, you cannot
conference between a HOME call and a CELLULAR call. A
maximum of two handsets can be used on an outside call. If
a handset is already on a HOME call and you would like to
join the call, press
< or J on another system handset.
OR
If a handset is already on a CELLULAR call and you would
like to join the call, press
I on another system handset.
Press
> or place the handset in the telephone base or
charger to end the call. The call will not be terminated until
all handsets hang up.
NOTE
A maximum of four handsets can be used at a time. When
two handsets are being used on either the HOME or
CELLULAR call, the other two system handsets can be
used for a call on the line that is not being used.
3.3.18 Mute
The mute function allows you to turn off the microphone. You
can hear the caller, but the caller will not be able to hear you.
To mute a call:
• Press
/ to turn off the microphone. When mute is on,
the handset screen will show
MUTED for a few seconds
and the icon will be shown until mute is turned off.
To un-mute a call:
• Press
/ again and resume speaking. When mute is
turned off,
MICROPHONE ON will display temporarily on the
handset screen.