AT&T TL7612 Manuale utente

Quick start guide

TL7612

DECT 6.0 cordless headset

and handset lifter

Avoid placing the headset base too close to:

• Communication devices such as television sets, VCRs or other

cordless telephones.

• Excessive heat sources.

• Noise sources such as a window with traffic outside, motors,

microwave ovens, refrigerators or fluorescent lighting.

• Excessive dust sources such as a workshop or garage.

• Excessive moisture.

• Extremely low temperature.

• Mechanical vibration or shock such as on top of a washing

machine or work bench.

Installation

See pages 10-11

for instructions.

You must install and

charge the battery before

using the headset. STOP!

If you subscribe to high-speed Internet service (DSL - digital

subscriber line) through your telephone line, you must install a

DSL filter between the telephone line cord and the telephone wall

jack. The filter prevents noise and caller ID problems caused by

DSL interference. Please contact your DSL service provider for more

information about DSL filters.

For customer service or product information, visit our website at

www.telephones.att.com or call 1 (800) 222-3111.

In Canada, dial 1 (866) 288-4268.

Quick reference guide - headset

ON/OFF light status

On Headset is charging in the headset base.

Headset is trying to register to the headset base.

Headset is searching for the headset base.

•

Flashing Flashes slowly when an incorrect type of battery

is installed.

Flashes three times, followed by a pause, then

repeats this cycle three more times and then shuts

down to indicate the battery is very low.

Flashes twice every five seconds to indicate the

headset is not registered.

Flashes every 20 seconds to indicate the battery is

low and needs to be charged in the headset base.

Flashes every three seconds to indicate the

headset is in use.

Flashes quickly when there is an incoming call.

•

Headset indicator lights

ON/OFF

Press to make and/or answer a

call, and to end a call.

Quick reference guide - headset

VOLUME /+ -

Press the volume keys on the

side of the headset to adjust the

listening volume when on a call.

MUTE/FLASH

Press to mute the microphone

during a call.

Press and hold to answer a call

waiting call while on a call.

Press to mute the ring tone in

the earpiece when there is an

incoming call.

Battery cover

Open to install or replace

the battery.

Earpiece

Microphone

Three quick beeps VOLUME /+ - keys are pressed

when the volume is already at its

highest or lowest setting.

The headset is not registered and the

headset ON/OFF button was pressed.

The headset is out of range from the

headset base during a call.

•

One short beep

every 20 seconds

Low battery warning.

One short beep

every 15 seconds

The call is muted.

One long beep

(repeated)

Call waiting alert tone.

One short beep The headset ON/OFF key is pressed to

go on hook or off hook.

Quick reference guide - headset

Headset alert tones

Quick reference guide - headset base

Charging cradle

Insert the headset here for charging

PAIR

Press to register or deregister the

headset.

NO LIFTER MODE light

On when NO LIFTER MODE is

selected.

Flashes while on a call, or another

telephone is in use on the same

line.

Flashes quickly when there is an

incoming call.

LIFTER MODE light

On when LIFTER MODE is selected.

Flashes while on a call.

Flashes quickly when there is an

incoming call.

MUTE light

On when a call is muted.

VOLUME /

Press the volume keys on the side of

the headset base to adjust the speaking

volume while on a call.

LIFTER AUDIO ADJUST

Switch to choose the best headset audio

quality when using LIFTER MODE.

Quick reference guide - headset base

MODE

Press to choose between

NO LIFTER MODE or LIFTER MODE

when the headset is not in use. The

corresponding light turns on.

NO LIFTER MODE On when NO LIFTER MODE is selected

(default mode).

Flashes quickly when there is an

incoming call.

Flashes when the headset is in use or

another telephone on the same line is

in use.

•

LIFTER MODE On when LIFTER MODE is selected.

Flashes quickly when there is anquickly when there is an

incoming call.

Flashes when the headset is in use.

•

MUTE On when a call is muted.

On when you are registering a headset.

Flashes when you are deregistering the

headset(s) or dial pad from the

headset base.

•

Quick reference guide - headset base

Headset base indicator lights

NO LIFTER MODE

LIFTER MODE

MUTE

Switch hook presser

When the CORDED HANDSET CONNECTED

switch is set to YES, pressing ON/OFF

on the headset raises or lowers the

switch hook presser.

Lifter control cable

This cable is hard wired into the lifter

and plugs into the LIFTER jack on the

headset base.

RING DETECT jack

Plug in the auxiliary ring

detector.

Lifter arm

Holds the corded telephone handset.

Quick reference guide - handset lifter

SENSOR ADJ knob

Adjusts the sensitivity of the ring detector.

ADJUST LIFTER knob

Adjusts the height of the lifter arm.

Small lifter pad

Holds the earpiece of the corded telephone

handset.

Adhesive tape

Remove the protective strips before

attaching the lifter to the telephone base.

STATUS light

On in red when the ring detector is off.

On in blue when the ring detector is on and

the headset not in use.

Flashes blue four times every three seconds

when the ring detector detects an incoming

call.

Flashes blue slowly when the switch hook

presser is raised and you are on a call.

Quick reference guide - handset lifter

Internal ring detector

Detects the telephone ringer and sends a

ring tone to the headset earpiece.

RING ON/OFF

Press to turn the ring detector on or off. When the ring detector is

off, the cordless headset does not ring.

Switch hook presser adjustment knob

Adjusts the position of the switch hook presser.

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