Registration And Deregistration; Adding And Registering Handsets; Register A Handset To Your Telephone Base - AT&T CRL80112 User Manual

Registration and deregistration

Adding and registering handsets

Before using a new CRL80112 handset, you must register it with
an AT&T CRL81112/CRL81212/CRL82112/CRL82212/CRL82312/
CRL82352/CRL82412/CRL82452 telephone system (purchased
separately). The telephone system can support up to 12 handsets.
The handsets provided with your telephone system are already
registered as HANDSET 1 and so forth. Additional handsets
registered to the telephone system are assigned in sequential
order they are registered (up to HANDSET 12).
You must register each handset separately. When first purchased, all
expansion handsets show To register HS, see manual.

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 HS, see manual.
2. Put the handset you wish to register on the
telephone base cradle.
3. The screen shows Registering... Please wait
and the IN USE light turns on. It takes up to
90 seconds to complete registration. Then
HANDSET X Registered appears on the screen,
with X being the handset number (1-12). The
handset beeps and the IN USE light turns off.
The handset is now registered with the
telephone base.
If registration fails, the system will automatically try
to register again. If registration fails after the third try,
Registration failed appears on the screen for a few
seconds. This may take up to five minutes to occur. Please start again
from Step 1 above.
NOTES:
• You cannot register a handset if any other system handset is in use.
• To reset the telephone, unplug the power from the telephone base and the battery
from the handset, then plug them back in.
8
To register HS,
see manual.
Registering...
Please wait
HANDSET X
Registered