Useful Information
For assistance, please visit http://www.panasonic.com/phonehelp
71
Programmable settings
Making/answering calls, intercom
You cannot hear a dial
tone.
L
Check the connections (see “Connecting the handset and
AC adaptor” on page 14).
L
Confirm the telephone line cord is properly connected
(page 15, 16, 17).
L
Disconnect the unit from the telephone line and connect a
known working telephone. If the working telephone
operates properly, contact our service personnel to have
the unit repaired. If the working telephone does not operate
properly, contact your telephone service provider.
You cannot dial.
L
Check whether the dialing mode selection is correct (see
“Dialing mode” on page 24).
Date and time on the
display flashes.
L
Set the date and time (see “Date and time” on page 24).
L
If you subscribe to Caller ID service, date and time is
automatically set when an outside call is received (see
“Automatically setting date and time” on page 44).
The battery is
discharged.
L
Please remove the battery when you cut the power supply,
as the battery will discharge automatically once the power
is cut according to the time shown on page 12.
How do I return to
standby mode
quickly?
L
Lift the handset, then place it back on the cradle.
L
Press
{
SP-PHONE
}
2 times.
Problem
Cause/solution
You cannot program
function items, such as
the dialing mode.
L
Programming is not possible while in the talk or intercom
mode, or while listening to messages or the answering
system is answering a call.
L
Do not pause for over 30 seconds while programming.
L
Make sure that the unit is in standby mode.
Problem
Cause/solution
Static is heard, sound
cuts in and out.
L
If your unit is connected to a telephone line with DSL
service, we recommend connecting a noise filter between
the unit and the telephone line jack (see “Connecting 2
two-line telephone jacks” on page 18, “Connecting four
single-line telephone jacks” on page 19). Contact your
DSL provider for details.
You cannot redial the
last number dialed.
L
If the last number dialed was more than 32 digits long, the
number cannot be redialed.
L
Access numbers entered after pressing
{*}
(TONE) will
not be included when redialing.
Problem
Cause/solution
KXT4300̲OI.book Page 71 Friday, September 1, 2006 8:51 AM
