Panasonic KX-TGF880 Series Operating Instructions Manual page 78

Useful Information
Problem
The base unit beeps.
Error sound is heard when I press
some keys on base unit.
The unit does not emit the
specified number of rings.
The unit does not work during a
power failure.
Menu list
Problem
The display is in a language I
cannot read.
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,
– is displayed, or
– the operating time seems to be
shorter.
Making/answering calls, intercom
Problem
is displayed.
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TGF88x(en)_1104_ver033.pdf 78
Cause/solution
R New messages have been recorded. Listen to the new
messages (page 67).
R Automated call block is being screened. Try again later.
R The number of rings decreases by 1 from the specified number
of rings in below situations:
– the first ring is turned off ("No") (page 33).
– automated call block is set to "Block" (page 35).
– answer by voice command is set to "On" (page 30).
R You can insert 2 AAA (R03) batteries (not supplied) into the
base unit that will power the unit temporarily in the event of a
power failure (page 10).
R The base unit display is blank if the saving mode is "On"
(page 11).
Cause/solution
R Change the display language (page 15).
R The maximum number of handsets (6) is already registered to
the base unit. Cancel unused handset registrations from the
base unit (page 56).
Cause/solution
R Battery charge is low. Fully charge the batteries (page 10).
R Clean the battery ends (
dry cloth and charge again.
R It is time to replace the batteries (page 9).
Cause/solution
R The handset is too far from the base unit. Move closer.
R The base unit's AC adaptor is not properly connected.
Reconnect AC adaptor to the base unit.
R The handset is not registered to the base unit. Register it
(page 55).
, ) and the charge contacts with a
2019/11/05 13:22:56