Problem Cause/solution
I cannot register a handset to a
base unit.
RThe maximum number of handsets (6) is already
registered to the base unit. Cancel unused handset
registrations from the base unit (page 42).
Battery recharge
Problem Cause/solution
The handset beeps and/or
flashes.
RBattery charge is low. Fully charge the batteries (page 11).
I fully charged the batteries, but
still flashes,
is displayed, or
the operating time seems to
be shorter.
RClean the battery ends ( , ) and the charge contacts
with a dry cloth and charge again.
RIt is time to replace the batteries (page 10).
Making/answering calls, intercom
Problem Cause/solution
is displayed. RThe handset is too far from the base unit. Move closer.
RThe base unit’s AC adaptor is not properly connected.
Reconnect AC adaptor to the base unit.
RThe handset is not registered to the base unit. Register it
(page 42).
Noise is heard, sound cuts in
and out.
RYou are using the handset or base unit in an area with
high electrical interference. Re-position the base unit and
use the handset away from sources of interference.
RMove closer to the base unit.
RIf you use a DSL/ADSL service, we recommend
connecting a DSL/ADSL filter between the base unit and
the telephone line jack. Contact your DSL/ADSL provider
for details.
The handset or base unit does
not ring.
RThe ringer volume for landline is turned off. Adjust the
ringer volume (page 35).
RThe ringer volume for cellular line is turned off. Adjust the
ringer volume (page 34).
RWhen one handset is selected to ring for cellular calls,
other units do not ring. To change the selection, see
page 17.
RSilent mode is turned on. Turn it off (page 40).
I cannot make local calls with
the handset using a cellular line.
RYou need to add your area code when making cellular
calls. Store your area code in order to automatically add it
to the beginning of the 7-digit phone number when
making cellular calls (page 19).
For assistance, please visit http://www.panasonic.com/help 63
Useful Information
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