Panasonic KX-TGP700 Operating Instructions Manual page 157

Problem
While charging the
battery, the handset
and the AC adaptor
feel warm.
"No Service" is
displayed, and beep
tones are heard.
While charging the
battery, the LED
indicator blinks
rapidly, but the
handset does not
beep.
While charging the
battery, the LED
indicator blinks
rapidly and the
handset beeps
rapidly.
I cannot remember
the PIN number.
Possible Cause
These are normal
conditions.
The handset/desk phone
is out of range.
The base unit or Server is
out of service.
The base unit is power off.
The temperature of the
battery being charged is
outside of normal limits.
The battery is not
charging correctly due to
an electrical failure.
A wrong type of battery
such as Alkaline or
Manganese was inserted.
—
10.1.9 Troubleshooting
Solution
—
Move closer to the base unit
or try again later.
Contact your phone system
dealer/ service provider.
Turn on the power of the
base unit.
Confirm that the area where
the handset is being
charged is between 5 ℃
(41 ℉) and 40 ℃ (104 ℉),
and wait for the battery's
temperature to drop.
Unplug the AC adaptor from
the AC outlet, remove the
battery from the handset,
and contact your phone
system dealer/service
provider.
Use only the rechargeable
Ni-MH batteries (KX-TPA70
only) noted on page 19,
page 20.
Contact your phone system
dealer/ service provider.
157