AT&T E5654B - Manual (Page 50)

8
Appendix
Re-Registering a handset
You can re-register handsets after de-registering from the base. Or you can re-register
handsets to a new base unit, if you have replaced your base unit for any reason.
To re-register a handset:
• Make sure your handset batteries are properly installed and charged.
• Your handset will display
ENTER BASE ID.
• On your handset enter the 15-digit Base ID number from the base menu (see page
46).
• Press
SELECT/MENU
on the handset to accept the new code and complete re-regis-
tration.
To re-register a handset to a new base unit:
• Make sure your handset batteries are properly installed and charged.
• Unplug the old base unit. Your handset will display
SEARCHING....
• Install the new base unit by plugging it into the electrical outlet and phone jack.
• Press and hold the
SELECT/MENU
key on the handset until you see ENTER BASE
ID.
• On your handset enter the 15-digit Base ID number from the base menu (see page
47).
• Press
SELECT/MENU
on the handset to accept the new code and complete re-regis-
tration.
NOTE: If an invalid Base ID code is entered, you will hear an error tone and the handset will continue to display
ENTER BASE ID. To make corrections while entering the code, you can erase digits by pressing the DELETE key.
Once a valid Base ID code is entered and accepted by the base unit, the new handset
will be assigned the next available handset number. You can register a maximum of four
handsets per base unit.