User Guide

Appendix
36
Adding and registering headsets
Register a headset to an AT&T DECT cordless telephone base
You must deregister the headset from the
headset base first (see page 38).
Make sure the battery is properly installed
in the headset (see page 9). The light on
the headset flashes slowly in red and blue to
indicate the headset is not registered.
Place the headset in the headset base and
allow it to charge for at least one hour before
beginning registration.
Remove the headset from the headset base.
On the telephone base of the cordless phone,
press and hold /HANDSET LOCATOR or
FIND HS until the red IN USE light turns
on (about four seconds) and then release the
button.
If your telephone base has no
/HANDSET LOCATOR or FIND HS button:button:
Press and hold the HOLD button until the
screen displays Registering... Please wait, then
release the button.
-OR-
Press and hold the LOCATOR button until the screen
displays Registering handset..., then release the button.
Place the headset back to its base. The light flashes quickly
in red and blue.
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