20
Answer a home call while on a
cell call
While you are on a cell call and you
receive an incoming home call, you
hear a beep, and your handset flashes
. The telephone base and all other
handsets ring.
To answer the incoming home call:
Press
/HOME
on the handset. The
cell line is put on hold.
To resume the cell call on hold:
Press
/CELL
on the handset.
Speakerphone
When the handset is on a call, press
to switch between the speakerphone
and the handset earpiece. When the
speakerphone is active, the handset
displays
Speaker
.
Volume
During a call, press
VOLUME/
or
VOLUME/
.
If this is a cell call and the volume is too
loud or quiet, try changing the volume
on your cell phone. On some cell
phones, changing the volume on the
cell phone affects your cell call volume
on the
DS6621/DS662V
handset.
NOTES
• The handset and speakerphone volume
settings are independent.
• When the volume reaches the minimum
or maximum setting, you hear two beeps.
Mute
The mute function allows you to hear
the other party but the other party
cannot hear you.
• During a call, press
MUTE
. The
handset displays
Muted
until the
mute function is turned off.
• Press
MUTE
again to resume the
conversation. The handset briefly
displays
Microphone on
.
Join a call in progress (for
multiple handset models only)
Another handset can join you on a
home call. That call continues until
all parties hang up. You can share an
outside call with up to two handsets at
the same time.
You can buy additional expansion
handsets (
DS6600/DS660V
) for this
telephone base. You can register up to
five devices to the telephone base.
To join a call:
• When a handset is already on a
call, press
/HOME
or on another
handset to join the call.
• Press
OFF
or place the handset
in the telephone base or handset
charger to exit the call. The call
continues on the other handset until
both handsets hang up.
NOTE
If you have paired a DECT 6.0 cordless
headset and speakerphone to the telephone
base, you can also join a call in progress
using the paired device. Refer to the user’s
manuals of the respective product for more
information.
Call waiting on the home line
When you subscribe to call waiting
service with your telephone service
provider, the handset flashes and you
hear a beep if someone calls while you
are already on a call.
• Press
FLASH
on the handset to put
your current call on hold and take the
new call.
• Press
FLASH
on the handset at any
time to switch back and forth
between calls.
