Troubleshooting - Panasonic KX-TG2720S Operating Instructions Manual

Display message
Invalid.
Please register
to the base unit
Error!!
8 handsets have
already been
registered.

Troubleshooting

Problem
The unit does not work.
"No link to base.
Walk closer to
base and try
again." is displayed and
an alarm tone sounds.
For assistance, please call: 1-800-211-PANA(7262)
Cause & Remedy
The handset you tried to make a call has not been
registered to the base unit. Register it (p. 23, 74).
• 8 handsets have already been registered to the
base unit. To cancel another handset
registration, see page 73.
• This base unit has the memory of the handset
currently registered to another base unit. Erase
the handset memory from the base unit.
For KX-TG2720S base unit:
(1) Press
(PROGRAM)
(3) Enter "335#" and (4) Enter that handset
number (1 to 8).
Cause &
•Check the settings (p. 11–14).
•Check whether the dialing mode setting is
correct (p. 18).
•Charge the battery fully (p. 14).
•Clean the charge contacts and charge again
(p. 15).
•Install the battery properly (p. 14).
•Unplug the AC adaptor to reset. Plug in, and
try again.
•The handset has not been registered to the
base unit. Register the handset (p. 23, 74).
•Re-install the battery (p. 72) and charge it
fully.
•You are too far from the base unit.
Walk closer to the base unit and try again.
•Plug in the AC adaptor.
•Raise the base unit antennas.
, (2) Press
(MUTE)
Remedy
,
77