User`s manual

Getting started

Adding and registering a headset to an AT&T

DECT cordless telephone

To register a headset to an AT&T DECT cordless telephone base

You must first deregister the headset from

the headset base (see page 30).

Make sure the battery is properly installed

in the headset (see page 11). The ON/OFF

light flashes twice every five seconds to

indicate the headset is not registered.

Place the headset in the headset base and

allow it to charge for at least five minutes

before beginning the registration. Leave

the headset in the headset base while

registering the headset.

On the telephone base of the cordless

phone, press and hold the

/HANDSET LOCATOR button until the

IN USE light turns on (about four seconds)

and then release the button.

The headset is registered to the telephone

base automatically. It may take about 30

seconds to complete. The IN USE light on

the telephone base turns off. The headset

ON/OFF light turns blue on the first

headset registered. The headset ON/OFF

light turns orange on the second headset

registered. To verify the registration was

successful, press the ON/

OFF button and check for a dial tone.

NOTE: If the registration fails, the ON/OFF light on the headset flashes

twice every five seconds. Reset the headset and try again. Remove the

headset from the headset base and press ON/OFF. Then place the headset

back into the headset base. Try the registration process again.