Panasonic KX-TG9381 Operating Instructions Manual page 54

Useful Information
Programmable settings
Problem
The display is in a language I
cannot read.
While programming, the unit starts
to ring.
I cannot register a handset to a
base unit.
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
w is flashing.
Noise is heard, sound cuts in and
out.
The handset and/or base unit
does not ring.
54
Cause/solution
L Change the display language (page 16).
L A call is being received. Answer the call and start again after
hanging up.
L The maximum number of handsets (6) is already registered to
the base unit. Cancel unused handset registrations from the
base unit (page 33).
L Place the handset and the base unit away from other electrical
appliances.
Cause/solution
L Battery charge is low. Fully charge the batteries (page 12).
L Clean the charge contacts and charge again (page 12).
L It is time to replace the batteries (page 12).
L Clean the battery ends (S, T) and the charge contacts with a
dry cloth and charge again.
Cause/solution
L The handset is too far from the base unit. Move closer.
L The base unit's AC adaptor is not properly connected.
Reconnect AC adaptor to the base unit.
L You 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.
L The handset is not registered to the base unit. Register it (page
33).
L You 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.
L If you are using the handset and base unit near a cellular
phone, move the cellular phone at least 0.6 m (2 feet) away
from them to prevent electrical interference.
L Move closer to the base unit.
L If 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.
L The ringer volume is turned off. Adjust the ringer volume (page
19).
L Night mode is turned on. Turn it off (page 32).
For assistance, please visit http://www.panasonic.com/help