Panasonic kx-tg2770 Guía Del Usuario

If the unit detects a problem, one of the following messages will be displayed on the 
base unit or the cordless handset. Error beeps or a busy tone will sound.

Recharge battery

(cordless handset only)

• The battery needs to be charged. Recharge the 

battery (p. 12).

Charge for 15HRS

(cordless handset only)

• The battery has been discharged. The cordless 

handset will not work. Charge the battery fully (p. 12).

No link to base.

Walk closer to 

base and try 

again.
(cordless handset only)

• The cordless handset has lost communication with 

the base unit. Walk closer to the base unit, and try 
again.

• Plug in the base unit’s AC adaptor.
• Raise the base unit antennas.

Busy

• The called unit is in use.
• The Privacy mode is on for the call you tried to join 

(p. 44).

• The unit you tried to send directory items to is in use.
• The cordless handset you are calling is too far from 

the base unit.

Invalid

• The called cordless handset has not been registered 

to the base unit. 

• You selected your own extension number.
• You pressed [9] instead of entering an extension 

number. Enter the extension number (0 to 8) to call.

     Error!!

• When you tried to register or deregister the cordless 

handset, the cordless handset and the base unit 
could not link for some reason, such as interference 
from other electrical appliances. Move the cordless 
handset and the base unit away from electrical 
appliances and try again.

• If more than one cordless handset is in use, you may 

not be able to register/deregister. Try again later.

• Another unit tried to send directory items to you but 

the transfer has been stopped (p. 37, 38).

Directory 
      Full

• When you tried to store an item in the directory, the 

directory memory is full. Press [STOP] on the base 
unit or [OFF] on the cordless handset to exit the 
programming mode. To erase other items from the 
directory, see page 36.