Panasonic KX-TG6451BX Operating Instructions Manual page 36

TG6451BX(e).book Page 36 Wednesday, July 8, 2009 10:25 AM
Useful Information
Programmable settings
Problem
I have changed the display
language to a language I cannot
read.
While programming, the unit starts
to ring.
While programming, the display
returns to standby mode.
I cannot register a handset to a
base unit.
Battery recharge
Problem
The handset beeps and/or )
flashes.
I fully charged the batteries, but )
still flashes.
I fully charged the batteries, but
the operating time seems to be
shorter.
The handset display is blank.
Making/answering calls, intercom
Problem
w is flashing.
Noise is heard, sound cuts in and
out.
The base unit and/or handset
does not ring.
36
Cause/solution
L Change the display language (page 11).
L A call is being received. Answer the call and start again after
hanging up.
L A call matching an entry in the call barred list is being received.
Wait and try again later.
L You entered the wrong PIN. If you forget your PIN, contact an
authorised service centre.
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 7).
L Clean the charge contacts and charge again (page 8).
L It is time to replace the batteries (page 7).
L Clean the battery ends (S, T) and the charge contacts with a
dry cloth and charge again.
L The handset is not turned on. Turn the power on (page 11).
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 base unit or handset 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
24).
L You are using the base unit or handset in an area with high
electrical interference. Re-position the base unit and use the
handset away from sources of 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
14).