AT&T TL88002 User Manual

User’s manual

TL88002
DECT 6.0 2-line
expansion handset
for use with AT&T models
TL88102/TL88202

Congratulations

on your purchase of this AT&T product. Before using this AT&T
product, please read the Important safety information section on
pages 19-21 of this manual. For complete instructions, please refer
to the manual provided with your TL88102/TL88202 telephone.TL88102/TL88202 telephone. telephone.

You can also visit our website at www.telephones.att.com or
call 1 [phone]. In Canada, dial 1 [phone].

This telephone meets the California Energy Commission
regulations for energy consumption. Your telephone is set up to
comply with the energy–conserving standards right out of the box.
No further action is necessary.

Model number: TL88002
Type: DECT 6.0 2-line expansion handset

Serial number: ________________________________________________

Purchase date: ________________________________________________

Place of purchase: _______________________________________________

Both the model and serial numbers of your AT&T product can be
found on the bottom of the charger.

Save your sales receipt and original packaging in case it is
necessary to return your telephone for warranty service.

Telephones identified with this logo have reduced noise and
interference when used with most T-coil equipped hearing aids and
cochlear implants. The TIA-1083 Compliant Logo is a trademark of
the Telecommunications Industry Association. Used under license.

© 2012-2015 Advanced American Telephones. All Rights Reserved. AT&T and
the AT&T logo are trademarks of AT&T Intellectual Property licensed to
Advanced American Telephones, San Antonio, TX 78219. Printed in China.

T

Compatible with

Hearing Aid T-Coil

TIA-1083

Parts checklist

Your telephone package contains the following items. Save your
sales receipt and original packaging in the event warranty service
is necessary.

Battery for
cordless handset

Cordless handset

Charger for cordless
handset with power
adapter installed

Battery compartment
cover

User’s manual

Belt clip

User’s manual

TL88002
DECT 6.0 2-line
expansion handset
for use with AT&T models
TL88102/TL88202

THIS SIDE UP / CE CÔTÉ VERS LE HAUT

Battery Pack / Bloc-piles :

BT183342/BT283342 (2.4V 400mAh Ni-MH)

WARNING / AVERTISSEMENT :

DO NOT BURN OR PUNCTURE BATTERIES.

NE PAS INCINÉRER OU PERCER LES PILES.

Made in China / Fabriqué en chine CR1349

User’s manual

TL88002
DECT 6.0 2-line expansion handset
for use with AT&T models
TL88102/TL88202

Table of contents

Getting started

Installation ................................................................................................................1

Quick reference guide - handset ...................................................................2

Charger installation ..............................................................................................5

Battery installation and charging ..................................................................6

Registration and deregistration

Adding and registering handsets ..................................................................8

Register a handset to your telephone base ........................................8

Deregistering handsets ......................................................................................9

Deregister all handsets from your telephone base .........................9

Appendix

Troubleshooting .................................................................................................. 10

Maintenance..........................................................................................................18

Important safety information ....................................................................... 19

Safety information..........................................................................................19

Especially about cordless telephones .................................................. 20

Precautions for users of implanted cardiac pacemakers ........... 21

Pacemaker patients ....................................................................................... 21

Especially about telephone answering systems .............................21

For C-UL compliance ........................................................................................22

Mesures de sécurité importantes ...........................................................22

FCC Part 68 and ACTA.....................................................................................26

FCC Part 15 ........................................................................................................... 28

California Energy Commission battery charging testing

instructions ....................................................................................................... 29

Limited warranty .................................................................................................30

Technical specifications ..................................................................................33

DECT 6.0 digital technology ......................................................................33

Telephone operating range ....................................................................... 33

Redefining long range coverage and clarity .....................................33

1

See pages 6-7
for easy instructions.

You must install and
charge the battery before
using the telephone.

STOP!

Installation

Your product may be shipped with a protective sticker covering the
handset display - remove it before use.

For customer service or product information, visit our website at

www.telephones.att.com or call 1 [phone].

In Canada, dial 1 [phone].

Avoid placing the telephone 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 workbench.

•

•

•

•

•

•

•

Getting started

Quick reference guide - handset

Getting started

2

REDIAL/PAUSE

Press to review the redial list.
While dialing or entering numbers into the

directory, press and hold to insert a dialing
pause.

•

•

DIR/VOLUME

Press to enter the directory when the
telephone is not in use.

Press to scroll up while in menus.
During a call or message playback, press to

increase the listening volume.
While entering names or numbers, press to

move the cursor to the right.

•

•

•

•

LINE 1/FLASH

Press to make or answer a call on line 1.
During a call, press to answer an incoming

call on line 1 when you receive a call waiting
alert.

•

•

1

While reviewing a call log entry, press
repeatedly to add or remove 1 in front of the
telephone number before dialing or saving it
in the directory.

•

/SPEAKER

Press to make or join a call using the first
available line, starting with line 1.

Press to answer a call using the
speakerphone.

During a call, press to switch between
speakerphone and handset use.

•

•

•

CHARGE light

On when the handset is charging in the
telephone base or charger.

•

Quick reference guide - handset

Getting started

3

CID/VOLUME

Press to review the call log when the
telephone is not in use.

Press to scroll down while in menus.
During a call or message playback, press to

decrease the listening volume.
While entering names or numbers, press to

move the cursor to the left.

•

•

•

•

OFF

During a call, press to hang up.
Press and hold while the telephone is not in

use to erase the missed calls indicator.
Press to delete a digit or character while

entering a number or name.
While in a menu, press to cancel an

operation, back up to the previous menu, or
exit the menu display; or press and hold to
return to the idle mode.

•

•

•

•

Soft keys (2)

Press to select a menu item displayed above
the key.

•

LINE 2/FLASH

Press to make or answer a call on line 2.
During a call, press to answer an incoming

call on line 2 when you receive a call waiting
alert.

•

•

# (pound key)

Press repeatedly to show other dialing
options when reviewing a call log entry.

•

INT

Press to initiate an intercom conversation or
transfer a call.

•

HOLD

Press to put a call on hold.•

Quick reference guide - handset

Getting started

Main menu

ANSWERING SYS
DIRECTORY
CALL LOG
RINGERS
SETTINGS

•

•

•

•

•

Using menus:

Press the MENU soft key to show the menu.
Press qCID or pDIR to scroll through menu items.
Press the SELECT soft key to confirm or save changes to a

highlighted menu item.
Press the BACK soft key or OFF to cancel an operation, back

to the previous menu without making any changes, or exit the
menu display.

For complete instructions, refer to the user’s manual provided with
your TL88102/TL88202 telephone system.TL88102/TL88202 telephone system. telephone system.

If you are unable to find your user’s manual, go to

www.telephones.att.com/manuals to read and/or

download the manual.

•

•

•

•

4

Main menu

MENU

HANDSET

12:45am 12/31

IMPORTANT INFORMATION

Use only the power adapter supplied with this product. To order a replacement

power adapter, visit our website at www.telephones.att.com or call

1 [phone]. In Canada, dial 1 [phone].

The power adapter is intended to be correctly oriented in a vertical or floor
mount position. The prongs are not designed to hold the plug in place if it is
plugged into a ceiling, under-the-table or cabinet outlet.

•

•

Plug the power adapter into a
power outlet not controlled by a
wall switch.

5

Charger installation

Install the charger, as shown below.

Getting started

Step 1

Plug the battery connector
securely into the socket
inside the handset battery
compartment. Insert the
supplied battery with the
label THIS SIDE UP facing
up, as indicated.

6

Battery installation and charging

Install the battery, as shown on pages 6-7. Once you have installed
the battery, the screen indicates the battery status (see the
following table). If necessary, place the handset in the telephone
base or charger to charge the battery. For best performance, keep
the handset in the telephone base or charger when not in use. The
battery is fully charged after 16 hours of continuous charging. See
the table on page 33 for battery operating times.

If the screen shows Place handset in charger and flashes, you
need to charge the handset without interruption for at least 30
minutes to give the handset enough charge to use the telephone
for a short time. The following table summarizes the battery charge
indicators and actions to take.

Getting started

Battery indicators Battery status Action

The screen is blank,
or shows Place
handset in charger
and (flashing).

Battery has no or
very little charge. The
handset cannot be used.

Charge without interruption
(at least 30 minutes).

The screen shows
Low battery and
(flashing).

Battery has enough
charge to be used for a
short time.

Charge without interruption
(at least 30 minutes).

The screen shows
HANDSET X.

Battery is charged. To keep the battery charged,

place it in the telephone base or
charger when not in use.

NOTE: If you are on a phone call in low battery mode, you hear four short
beeps every minute.

THIS SI

DE

UP / CE

CÔ

TÉ

VERS LE HA

UT

Batt

e

r

y Pa

c

k / Bloc-piles

:

BT1833

42/BT283342 (2.4V 400mAh Ni-MH)

WA

RNING /

AV

ERTISSEMENT

:

D

O NOT BURN

O

R

PUNCTURE BA

TTERIES

.

NE

PA

S INCINÉRER

O

U PERCER LES PILES.

Made in

China / Fabriqué

en

chine BY

1021

THIS SIDE

Battery Pack / Bloc

BT183342/BT283342

WA

RNING /

A

VERTISS

DO NOT BURN OR PU

N

NE

PA

S INCINÉRER

O

Made in China / Fa

Battery installation and charging

Getting started

7

Step 2

Align the cover flat against the battery compartment, then slide it
upwards until it clicks into place.

Step 3

Charge the handset by placing it face forward in the
telephone base or charger. The CHARGE light under
the screen of the handset is on during charging.

IMPORTANT INFORMATION

Use only the supplied rechargeable battery or replacement battery
(model BT183342/BT283342). To order, visit our website at

www.telephones.att.com or call 1 [phone].

In Canada, dial 1 [phone].
If you do not use the handset for a long time, disconnect and remove

the battery to prevent possible leakage.

•

•

After you install your telephone or power returns following a power
outage, you have to reset the date and time. For instructions, see
Set date/time in the telephone system’s user’s manual for details.

LE HA

UT

21

CHARGE light

Adding and registering handsets

Before using a new TL88002 handset, you must register it with the
AT&T TL88102/TL88202 telephone system (purchased separately).TL88102/TL88202 telephone system (purchased separately). telephone system (purchased separately).
The telephone system accommodates up to 12 handsets.

The handset provided with your telephone system is already
registered as HANDSET. 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,
each expansion handset shows Press [HOLD] on base for 4 sec,

then press [#] on handset.

Register a handset to your TL88102/TL88202 telephone baseL88102/TL88202 telephone basetelephone base

1. Before you begin registration, make sure the handset displays

Press [HOLD] on base for 4 sec, then press
[#] on handset.

2. Place the unregistered handset in the

telephone base.

3. Press and hold HOLD on the telephone base

for about four seconds until the telephone base

displays Registering handset.... Then, release

the HOLD button. While the handset is still in
the telephone base, press # (pound key) on
the handset. The handset shows Registering...
Please wait and it takes up to 60 seconds to
complete the registration. The handset and the
telephone base show HANDSET X Registered
(X represents the handset number assigned)
and you hear a beep when the registration
completes.

NOTES:

If the registration fails, the handset shows Registration failed. To reset the handset,
unplug the power from the telephone base and the battery from the handset for a
few seconds, then plug them back in. Try the registration process again.

You cannot register a handset if any other system handset is in use.

•

•

Registration and deregistration

8

HANDSET X

Registered

Registering...

Please wait

Press [HOLD] on
base for 4 sec,

then press [#]

on handset