Uniden DCX100 Owner's Manual page 6

On the handset you want to register:
Enter the base PIN code. Pre-set base PIN code is 0000.
You will hear a confirmation tone when registration is complete.
When in standby mode, the new handset number will be
displayed. The handset will automatically be allocated with the
next available handset number.
If registration is unsuccessful, the display will show Not Registered
and you will need to follow the registration procedure again.
De-register a Handset or a Base
If you have more than one handset registered to your base or
more than one base registered to your handset(s), you can de-
register both the handset from the base or the base from the
handset. Before deregistering, make sure all handsets and the
base are in standby mode.
1 Press
2 Press or
3 Press
4 Press
5 Press
de-register and press
6 Press
If the handset has been registered to the base successfully,
you will hear a confirmation tone.
7 Press
• You can register a handset to up to 4 bases, e.g. one at
work and one at home, and switch between them.
to access the main menu.
until Add. Settings is displayed and press
or to display Deregister and press
or to select Handset or Base and press
or to display the handset or base you want to
or to select Yes and press
to exit and return to standby.
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