Cordless handset
1
Press (FUNCTION).
2
Press or until the arrow
points to “Registration”, and
press H.
3
Press or until the arrow
points to “Deregistration”,
and press H.
• To stop, press I.
4
Press (CLEAR).
• A long beep sounds and “Clear”
is displayed.
• To return to the standby mode,
press (EXIT).
• [–] will be displayed.
Base unit
1
Press (FUNCTION).
2
Press or until the arrow
points to “Registration”, and
press H.
3
Press or until the arrow
points to “Deregistration”,
and press H.
• The registered handset numbers
are displayed.
4
Press I or H to move the
cursor to the handset number to
be canceled.
5
Press (ENTER).
• To stop, press I.
6
Press (CLEAR).
• A long beep sounds and “Clear”
is displayed.
• To cancel registration of another
handset, start again from step 3.
• To return to the standby mode,
press (EXIT).
53
Chapter 3 Advanced Operation
Deregister?
Handset3
I
=No CLEAR=Yes
Canceling Cordless Handset Registration
If you no longer need to use a cordless handset or if you need to register a
handset to a different base unit of the same model, it may be necessary to
cancel the registration.
Only one handset can be canceled at a time. Make sure that the base
unit and cordless handset are in the standby mode.
Base Unit & Handset
Deregistering
HS No.:12345678
IH
ENTER=Set
Deregister?
Handset3
I
=No CLEAR=Yes
The canceling procedure must be
carried out with both the base unit
and the cordless handset.
• The cordless handset will not work. To
use it again, registration will be
required (p. 19, 52).