Multi-unit Operation
43
Operating additional
units
Additional handsets
Up to 6 handsets can be registered to a
single base unit.
Important:
L
The additional handset model
recommended for use with this unit is
noted on page 4. If other model
handset is used, certain operations
(handset settings, base unit settings,
etc.) may not be available.
L
Additional handsets will give you the
freedom to, for example, have an
intercom call with another handset
while a third handset is on an outside
call.
Registering a handset
to the base unit
The supplied handset and base unit are
pre-registered. When you purchase an
additional handset, refer to the additional
handset’s installation manual for
registration. If for some reason the
handset is not registered to the base unit
(for example,
w
flashes even when the
handset is near the base unit), register
the handset.
1
"
(middle soft key)
i
N
i
#
2
{^}
/
{V}
:
“
Register H.set
”
i
#
3
Press and hold
{
INTERCOM
}
on the
base unit for about 3 seconds, until
the registration tone sounds.
L
If all registered handsets start
ringing, press
{
INTERCOM
}
to
stop, then repeat this step.
L
After pressing
{
INTERCOM
}
, the
rest of this procedure must be
completed within 90 seconds.
4
Wait until
“
Enter Base PIN
”
is
displayed.
i
Enter the base unit
PIN (default:
“
0000
”
).
i
#
L
If you forget your PIN, consult
your nearest Panasonic service
centre.
L
When the handset has been
registered successfully,
w
will
stop flashing. If the key tone is
turned on (page 25), a
confirmation tone will be heard.
Deregistering a handset
A handset can cancel its own
registration (or the registration of
another handset) that is stored in the
base unit. This will allow the base unit to
“forget” the handset.
1
"
(middle soft key)
i
L
i
#
2
Enter
“
335
”
.
3
{^}
/
{V}
:
“
Deregistration
”
i
#
L
The numbers of all handsets
registered to the base unit are
displayed.
4
Select the handset(s) you want to
cancel, by pressing the desired
handset number.
i
#
L
The selected handset number(s)
will flash.
L
To cancel a selected handset
number, press the number again.
The number will stop flashing.
5
{^}
/
{V}
:
“
Yes
”
i
#
L
A long beep will sound as each
handset number disappears.
TG8280FX(e).book Page 43 Tuesday, September 11, 2007 1:52 PM
