Operating Instructions

Useful Information
35
Error messages
If the unit detects a problem, one of the following messages is shown on the display.
*1 KX-TG2521
Troubleshooting
If you still have difficulties after following the instructions in this section, disconnect
the base unit’s AC adaptor and turn off the handset, then reconnect the base unit’s
AC adaptor and turn on the handset.
General use
Display message Cause/solution
Error
*1
L Recording was too short. Try again.
Memory Full L The phonebook memory is full. Erase unnecessary
entries (page 18).
Messages Full
*1
L Message memory is full. Erase unnecessary
messages (page 27).
*1
No link to base.
Reconnect AC
adaptor.
L The handset has lost communication with the base
unit. Move closer to the base unit and try again.
L Unplug the base unit’s AC adaptor to reset the unit.
Reconnect the adaptor and try again.
L The handset’s registration may have been cancelled.
Re-register the handset (page 40).
Problem Cause/solution
The handset does not
automatically turn on even after
installing charged batteries.
L Place the handset on the base unit or charger
to turn on the handset.
The unit does not work. L Make sure the batteries are installed correctly
(page 10).
L Fully charge the batteries (page 10).
L Check the connections (page 10).
L Unplug the base unit’s AC adaptor to reset the
unit and turn off the handset. Reconnect the
adaptor, turn on the handset and try again.
L The handset has not been registered to the
base unit. Register the handset (page 40).
TG2511_21FX(e).book Page 35 Tuesday, February 2, 2010 3:08 PM