19
Chapter 1 Preparation
Registering Optional Cordless Handsets Registration is necessary for cordless handsets. You can register up to 8
cordless handsets at the base unit. The model number of the optional
cordless handset is KX-TGA400B. To order, call the accessories telephone
number on page 3.
The included cordless handset is pre-registered at the factory and
assigned the handset number 1. The handset number is used as the
extension number (p. 30, 57). Optional handsets must be registered at the
base unit. Only one handset can be registered at a time.
Make sure that the base unit and cordless handset are in the standby
mode. Registration must be completed within 1 minute.
Base Unit & Handset
1
Base unit:
Press (FUNCTION).
2
Press or until the arrow
points to “Registration”, and
press H.
3
Press or until the arrow
points to “HS registration”,
and press H.
4
Cordless handset:
Press (FUNCTION).
5
Press or until the arrow
points to “Registration”, and
press H.
6
While “HS registration” is
at the arrow, press H.
Handset
registering
7
Base unit/cordless handset:
Wait until a beep sounds on the
base unit and handset and until
both of the displays show the
assigned handset number.
Ex. Handset number is 2.
Handset
registering
•To return to the standby mode,
press (EXIT).
•The handset number ([1] to [8]) will
be displayed on the handset.
Handset2
registered
Handset2
registered
Base Unit
Cordless Handset
You can store a PIN (Personal
Identification Number) to prevent
unauthorized persons from registering
and using a cordless handset (p. 51).
Once the PIN is set, you must enter
the PIN at registration (p. 52).