Panasonic KX-TG9391 Operating Instructions Manual page 49

Battery recharge
Problem
The handset beeps and/or 3
flashes.
I fully charged the batteries, but 3
still flashes or 4 is displayed.
I fully charged the batteries, but the
operating time seems to be shorter.
Making/answering calls, intercom
Problem
Noise is heard, sound cuts in and out.
The base unit and/or handset does not
ring.
I cannot make a call.
I cannot make long distance calls.
Caller ID
Problem
Caller information is not displayed.
Cause/solution
L Battery charge is low. Fully charge the batteries (page 15).
L Clean the charge contacts and charge again (page 16).
L It is time to replace the batteries (page 15).
L Clean the battery ends (S, T) and the charge contacts
Cause/solution
L You are using the base unit or handset in an area with high
L Move closer to the base unit.
L If you use a DSL/ADSL service, we recommend
L The ringer volume is turned off. Adjust the ringer volume
L Night mode is turned on. Turn it off (page 31).
L The dialing mode may be set incorrectly. Change the
L The handset is too far from the base unit. Move closer and
L Make sure that you have long distance service.
Cause/solution
L You must subscribe to Caller ID service. Contact your
L If your unit is connected to any additional telephone
L If you use a DSL/ADSL service, we recommend
L The name display service may not be available in some
L Other telephone equipment may be interfering with this
For assistance, please visit http://www.panasonic.com/help
with a dry cloth, and charge again.
electrical interference. Re-position the base unit and use
the handset away from sources of interference.
connecting a DSL/ADSL filter between the base unit and
the telephone line jack. Contact your DSL/ADSL provider
for details.
(page 29).
setting (page 16).
try again.
service provider/telephone company for details.
equipment such as a Caller ID box or cordless telephone
line jack, plug the unit directly into the wall jack.
connecting a DSL/ADSL filter between the base unit and
the telephone line jack. Contact your DSL/ADSL provider
for details.
areas. Contact your service provider/telephone company
for details.
unit. Disconnect the other equipment and try again.
Useful Information
49