Panasonic KXTG6583 Operating Guide

26

Adjusting the base unit ringer volume
Press {^} or {V} repeatedly to select the 
desired volume while the base unit is 
ringing for a call.
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To turn the ringer off, press and hold 
{V}

 until the unit beeps.

Note:
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You can also program the base unit 
ringer volume beforehand (cellular 
lines: page 36, landline: page 37).

This feature allows you to put an outside 
call on hold.

Press {HOLD} during an outside 
call.

To release hold on the cellular 
line:
Press {CELL 1} or {CELL 2}.
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A handset user can take the call: 
{

CELL}

 i {SELECT}

*1 The call is taken when:

– only 1 cellular phone is 

registered.

– the line is set to make 

cellular calls (page 18).

To release hold on the landline:
Press {SP-PHONE}.
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A handset user can take the 
landline call by pressing {C}.

Note:
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While a cellular line is on hold, the 
CELL 1 or CELL 2 indicator flashes 
red. While a landline call is on hold, 
the SP-PHONE indicator flashes.

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If a call is kept on hold for more than 9 
minutes, an alarm tone starts to 

sound. After 1 additional minute on 
hold, the call is disconnected.

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If another phone is connected to the 
same line (page 9), you can also take 
the landline call by lifting its handset.

While mute is turned on, you can hear 
the other party, but the other party 
cannot hear you.

Press {MUTE} during conversation.
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The SP-PHONE indicator on the 
base unit flashes.

To return to the conversation, press 
{

MUTE} again.

{

FLASH} allows you to use the special 

features of your host PBX such as 
transferring an extension call, or 
accessing optional telephone services. 
Note:
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To change the flash time, see page 
38.

To use call waiting, you must first 
subscribe to call waiting from 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.

Press {CALL WAIT} to answer the 
2nd call.

To switch between calls, press 
{

CALL WAIT}.

Note:
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Please contact your service provider/
telephone company for details and 
availability of this service in your area.

TG658x(e).book  Page 26  Friday, February 26, 2010  7:50 AM