Operating Instructions
Answering a 2nd call
If you receive a call while talking on the phone,
the interrupt tone sounds (page 44) and the
2nd caller’s information is displayed if you
subscribe to Caller ID service (page 54).
Answering a 2nd call during a
landline call
1 Press MMENUN during a landline call.
2 MbN: “Hold” a MSELECTN
3 To answer the 2nd call:
Press MCELLN while the 2nd call is being
received.
4 To hang up the 2nd call and return to the
1st call (landline call), press MOFFN, then
press M
N.
Answering a 2nd call during a cellular
call
1 Press MMENUN during a cellular call.
2 MbN: “Hold” a MSELECTN
3 To answer the 2nd call:
Press M
N or MCELLN while the 2nd call
is being received.
4 To hang up the 2nd call and return to the
1st call (cellular call), press MOFFN, then
press MCELLN.
*1
*1 If you press MCELLN and the selection list
is displayed, select the desired cellular
line and press MSELECTN.
Power backup operation
for landline
When a power failure occurs, the charged
handset temporarily supplies power to the
base unit (power backup mode). This allows
you to make and receive landline calls using a
handset during a power failure. The base unit
will not perform any other functions. However,
some functions such as Caller ID and
phonebook are available only when using a
handset other than the handset supplying
power to the base unit. You can program
“Power failure” and the default setting is
“Auto” (page 46).
Important:
R If a handset is not placed on the base unit
when a power failure occurs, “Base no
power Press OFF” is displayed. After
pressing MOFFN on the handset, place it on
the base unit to start power backup mode.
R Power backup mode will not work if the
battery level of the power supplying
handset is
or .
R Do not lift the power supplying handset
from the base unit during power backup
mode.
Panasonic Ni-MH battery
performance (supplied batteries)
during power backup mode
When the batteries are fully charged,
operating time of the handset in power backup
mode varies depending on usage.
– Continuous use of the handset in power
backup mode: 1.5 hours max.
– Continuous use of the handset other than a
handset in power backup mode: 2 hours
max.
– Not in use in power backup mode: 2 hours
max.
Making calls during a power
failure
n When only 1 handset is registered:
1 Lift the handset and dial the phone
number.
2 Within 1 minute, place the handset on
the base unit.
R Wait until speakerphone is turned
on automatically and the call is
made.
3 When the other party answers the call,
keep the handset on the base unit and
talk using the speakerphone.
4 When you finish talking, press MOFFN.
For assistance, please visit www.panasonic.com/support
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Making/Answering Calls Using the Handset
TGF37x(en)_1128_ver032.pdf 25 2014/11/28 16:08:40