Registration And Deregistration; Add And Register Handsets; Register A Handset To Your Telephone Base - AT&T BL103-0K User Manual

Registration and deregistration

Add and register handsets

Before using a new BL103-0K handset, make sure it is registered
with an AT&T BL103-2K/BL103-3K/BL103-4K telephone system
(purchased separately). These telephone systems can support up
to five handsets.
The handset(s) provided with your telephone system are already
registered as HANDSET 1, and so forth. Additional handsets are
assigned numbers in the sequential order they are registered (up
to HANDSET 5). Each handset must be registered to the telephone
base before use.

Register a handset to your telephone base

1. Before you begin registration, make sure the handset is out of
the telephone base or charger and shows To register... and ...see
manual alternately.
2. Put the handset you wish to register on the telephone base cradle.
3. The handset shows Registering.... If the registration is
successful, the handset beeps and its screen displays
Registered. The handset is now registered with the telephone
base.
For registration, put the handset on the
telephone base, not the handset charger.
13