Panasonic KX-TS4300 Operating Instructions Manual page 72

Useful Information
Problem
You cannot have a
conversation using the
headset.
During a power failure,
you cannot make or
answer a call.
The intercom does not
work.
You cannot page other
extension.
You cannot answer the
transferred call even if
the display shows
"Transfer From
xx".
Phonebook
Problem
You cannot store a
name and phone
number in the
phonebook.
The display returns to
standby mode while
viewing the
phonebook.
72
For assistance, please visit http://www.panasonic.com/phonehelp
Cause/solution
L Make sure that {HEADSET} is pressed.
L Make sure that the headset is plugged into the headset
jack properly (see "Connecting the optional headset to the
unit" on page 66).
L Make sure that a battery has been installed properly (see
"Battery installation" on page 12).
L The battery may have been discharged. In that case,
replace the battery with a new one (see "Battery
replacement" on page 12).
L DSL Internet connection and KX-TS4100/KX-TS4200/KX-
TS4300 Intercom work at similar frequencies. Please
contact Panasonic at 1-800-211-PANA (1-800-211-7262)
for special wiring configurations.
L The unit is in use. Try again later.
L The transferred call was disconnected before you
answered it.
Cause/solution
L Do not pause for over 30 seconds while programming.
L Make sure that the unit is in standby mode.
L Do not pause for over 30 seconds while searching.