Making/Answering Calls
18
Adjusting the handset ringer volume
Press {^} or {V} repeatedly to select the
desired volume while the handset is
ringing for an incoming call.
Note:
LYou can also program the handset
ringer volume beforehand (page 24).
Temporary handset ringer off
While the handset is ringing for a call,
you can turn the ringer off temporarily by
pressing {OFF}.
Adjusting the base unit ringer volume
Press {^} or {V} repeatedly to select the
desired volume.
LTo turn the ringer off, press and hold
{V} until the unit beeps 2 times.
Useful features during a call

Hold

This feature allows you to put an outside
call on hold.
1Proceed with the operation for your
model.
■KX-TG4381/KX-TG4391
Press {HOLD} during an outside
call.
■KX-TG4382/KX-TG4392
Press {HOLD} 2 times during an
outside call.
2To release hold, press {C}.
LAnother handset user can take
the call by pressing {C}.
(KX-TG4382/KX-TG4392)
Note:
LIf a call is kept on hold for more than 9
minutes, an alarm tone starts to sound
and the ringer indicator flashes
rapidly. After 1 additional minute on
hold, the call is disconnected.
LIf another phone is connected to the
same line (page 12), you can also take
the call by lifting its handset.

Mute

While mute is turned on, you can hear
the other party, but the other party
cannot hear you.
1Press {Mute} during an outside call.
L{Mute} flashes.
2To return to the conversation, press
{Mute} again.
Note:
L{Mute} is a soft key visible on the
handset display during a call.

Recall

{RECALL} allows you to use the special
features of your host PBX such as
transferring an extension call, or
accessing optional telephone services.
Note:
LTo change the recall time, see page
24.

For call waiting or Call Waiting

Caller ID service users

To use call waiting, you must first
subscribe to the call waiting service of
your service provider/telephone
company.
This feature allows you to receive calls
while you are already talking on the
phone. If you receive a call while on the
phone, you will hear a call waiting tone.
If you subscribe to both Caller ID and
Call Waiting with Caller ID services,
Available for:
KX-TG4391/KX-TG4392