Operation Manual

Problem Possible Cause Solution
While charging the
batte
ry, the LED
indicator blinks rapidly,
but the handset does not
beep.
The temperature of the battery
being charged is outside of
normal limits.
Confirm that the area where the
handset is being charged is
between 5 °C (41 °F) and 40 °C
(104 °F), and wait for the battery’s
temperature to drop.
While charging the
batte
ry, the LED
indicator blinks rapidly
and the handset beeps
rapidly.
The battery is not charging
correctly due to an electrical
failure.
Unplug the AC adaptor from the
AC outlet, remove the battery from
the handset, and contact your
phone system dealer/service
provider.
A wrong type of battery such as
Alkal
ine or Manganese was
inserted.
Use only the rechargeable Ni-MH
batteries noted on Page 12, 13.
I cannot remember the
PIN n
umber.
— Contact your phone system dealer/
service provider.
The "Delete All"
opera
tion to delete all
phonebook entries is not
functioning.
Batteries are drained, which
prevents the operation from
being completed.
Charge the battery fully, and then
try again.
For details, see "Charging the
Batteries" on Page 82.
108
Appendix