Appendix; Adding And Registering Handsets/Headsets; Register A Handset To The Telephone Base - AT&T CLP99283 User Manual

Appendix

Adding and registering handsets/headsets

Your telephone can support up to 12 DECT 6.0 cordless handsets (AT&T model
CLP99003, sold separately) or up to ten cordless handsets and two cordless
headsets (sold separately). Visit
for a list of compatible DECT 6.0 cordless headsets. Each new handset or
headset must be registered to the telephone base before use. You must
register each handset or headset separately.
To register a cordless headset to this telephone system, please refer to the
user's manual of the cordless headset for more details. To register a cordless
handset, see the following.
The handsets provided within your product box are already registered as
HANDSET 1, and so forth. Additional handsets are assigned numbers in the
sequential order they are registered (up to HANDSET 12).

Register a handset to the 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 handset shows Registering... Please wait. If the registration is
successful, both the handset and the telephone base screens display
HANDSET X Registered ( ( HANDSET represents the handset name,
X represents the handset number). Both the handset and the telephone
base beep. The handset is now registered with the telephone base.
www.telephones.att.com/headsets
For registration, put the handset on the
telephone base, not the handset charger.
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