Panasonic KX-TU456 EX Operating Instructions Manual page 74

Useful Information
Display message
Error! Charging
stopped, see
manual.
To prevent
possible hearing
damage, do not
listen at high
volume levels for
long periods.
General use
Problem
The phone does not
turn on even after
installing charged
battery.
The phone does not
work.
74
Cause/solution
R This error means that the
protection system is working to
avoid damage to the battery.
Charge the battery only in ambient
temperatures ranging from 5 °C to
35 °C.
R To return to normal operation:
1. For erase the error message,
push
2. For charging reconnect the
USB cable or put on the
charger (TU466).
When you try to set the earphone
volume to a certain level, this
message will be displayed. Press
to continue adjusting the
volume.
Cause/solution
R Press
turn the power on.
R Make sure the SIM card and
battery are installed correctly
(page 5).
R Fully charge the battery (page 7).
for about 2 seconds to