Useful Information
48
Registration
Problem
Cause/solution
The handset registration may
have been cancelled or the
communication between the
base unit and the handset is
unstable.
L
Re-register the handset.
1
Handset:
{
MENU
}
i
{#}{
1
}{
3
}{
0
}
2
Base unit:
KX-TG4381/KX-TG4382
Press and hold
{
LOCATOR
}
for 4
seconds. (No registration tone)
KX-TG4391/KX-TG4392
Press and hold
{
LOCATOR
}
for 4
seconds until the registration tone
sounds.
– If another registered handset start
ringing, press the same button to stop.
Then repeat this step. (KX-TG4382/
KX-TG4392)
– The next step should be completed
within 90 seconds.
3
Handset:
Press
{
OK
}
, then wait until a
beep sounds.
i
{
OFF
}
– While registering,
“
Base
registering
”
is displayed on
another handset. (KX-TG4382/
KX-TG4392)
If the registration fails, try to deregister the
handset.
KX-TG4381/KX-TG4391
Press
{
MENU
}
i
{#}{
1
}{
3
}{
1
}
i
{
3
}{
3
}{
5
}
i
{
OK
}
i
{
1
}
, then re-register
it again.
KX-TG4382/KX-TG4392
Use another handset to deregister the
unstable handset. Press
{
MENU
}
i
{#}{
1
}{
3
}{
1
}
i
{
3
}{
3
}{
5
}
i
{
OK
}
i
{
1
}
or
{
2
}
(The handset number which you
want to cancel). Try to re-register it again.
L
If the above remedy does not solve the
problem, contact your nearest Panasonic
service centre.
