MS2025
DECT 6.0 4-line
Small Business Cordless Handset
+06
1((
%#0%'.
Congratulations
on your purchase of this AT&T product. Before using this AT&T product,
please read the Important safety information on pages 54- of this manual.
Please thoroughly read this user’s manual for all the feature operations and
troubleshooting information necessary to install and operate your new AT&T
product. You can also visit our website at
call
1 (800) 222-3111. In Canada, dial 1 (866) 288-4268.
Model number: MS2025
Type: DECT 6.0 4-line Small Business Cordless 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 telephone base.
www.telephones.att.com or
Save your sales receipt and original packaging in case it is necessary to return
your telephone for warranty service.
Compatible with
Hearing Aid T-Coil
TIA-1083
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.
T
The ENERGY STAR® program (www.energystar.gov)
recognizes and encourages the use of products that
save energy and help protect our environment. We
are proud to supply this product with an ENERGY
STAR® qualified power adapter meeting the latest
energy efficiency guidelines.
You must install and charge the
handset battery before using the
cordless handset.
See for easy instructions.
Your product may be shipped with a protective sticker covering the handset
or telephone base display - remove it before use.
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.
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
•
work bench.
1
Getting started
Quick reference guide
CHARGE light
On when the handset is charging in the telephone
base or charger.
Softkeys (2)
Press to select a menu item displayed above
the key.
While in a menu, press to select an item or save an
entry or setting.
LINE1/LINE2/LINE3/LINE4
Press to make or answer a call.
Flashes quickly when there is an incoming call.
Flashes slowly when a call is on hold.
Press to make or answer a home call.
During a home call, press to answer an incoming call
when you hear a call waiting alert.
Flashes quickly when there is an incoming
home call.
Flashes slowly when a home call is on hold.
INT
Press to make an intercom call.
1
While reviewing a caller ID history entry, press
repeatedly to add or remove 1 in front of the
telephone number before dialing or saving it in the
directory.
TONE
Press to switch to tone dialing temporarily
during a call if you have pulse service.
Press to toggle the name order when saving a caller
ID log entry into a directory.
/SPEAKER
+06
1((
%#0%'.
Press to make or answer a home call using the
speakerphone.
Press to turn on the handset speakerphone.
Press again to resume normal handset use.
REDIAL/PAUSE
Press repeatedly to view the last 10 numbers dialed.
While entering numbers, press and hold to insert a
dialing pause.
2
3
Getting started
Quick reference guide
VOL /DIR
Press to scroll up while in menus.
During a call or message playback, press to increase
the listening volume.
Press to show directory entries when the telephone
is not in use.
While entering names or numbers in the directory,
press to move the cursor to the left.
MUTE/DELETE
During a call, press to mute the microphone.
While predialing, press to delete digits.
While reviewing the redial list, directory or caller ID
history, press to delete an individual entry.
While entering or editing a directory entry, press to
erase a digit or character.
+06
1((
%#0%'.
While the handset is ringing, press to silence the
ringer temporarily.
During message or announcement playback, press to
delete a message or announcement.
OFF/CANCEL
While using menus, press to cancel an operation,
back up to the previous menu, or exit the menu
display.
Press and hold to return to idle mode.
During a call, press to hang up.
Press and hold while the telephone is not in use to
erase the displayed messages (XX Missed calls).
While the handset is ringing, press to silence the
ringer temporarily.
VOL
/CID
Press to scroll down while in menus.
During a call or message playback, press to decrease
the listening volume.
Press to show the caller ID history when the
telephone is not in use.
While entering names or numbers in the directory,
press to move the cursor to the right.
# (pound key)
Press repeatedly to display other dialing options
when reviewing a caller ID history entry.
Getting started
Quick reference guide
Main menu
The > symbol highlights a menu item.
Main menu
Ringers ()
•
Phone Settings ()
•
Using menus
•
Press MENU/
SELECT or MENU to show the first
menu item, Ringers.
Press
•
•
Press
or to scroll through menu items.
MENU/SELECT or SELECT to select or
save changes to a highlighted menu item.
•
Press EXIT to cancel an operation, exit the
menu display or return to the idle screen.
•
Press
REP to back up to the previous menu.
4
5
Getting started
Charger installation
Plug the power adapter into an electrical outlet not controlled by a wall switch.
Getting started
Battery installation and charging
Install the battery as shown on . Once you have installed the battery, the
screen indicates the battery status (see the table below). 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.
the table on for battery operating times.
See
If the screen shows Place 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.
Battery indicatorsBattery statusAction
The screen is blank or
shows Place in charger
flashes.
and
The screen shows
Low battery and
flashes.
The screen shows
HANDSET X.
NOTE: If you are on a phone call in low battery mode, you hear four short beeps
every minute.
The battery has no or very little
charge. The handset cannot be used.
Battery has enough charge to be
used for a short time.
Battery is charged.To keep the battery
Charge without interruption
(at least 30 minutes).
Charge without interruption
(at least 30 minutes).
charged, place it in the
telephone base or charger
when not in use.
6
7
Getting started
Battery installation and charging
Install the battery as shown below.
Plug the battery connector securely
1.
into the socket inside the handset
battery compartment. Insert the
supplied battery with the label
THIS SIDE UP facing up as indicated.
Align the cover flat against
2.
the battery compartment, then
slide it upwards until it clicks
into place.
Charge the handset by placing
3.
it face up in the charger. The
CHARGE light is on when
charging.
The CHARGE light
+06
1((
%#0%'.
IMPORTANT INFORMATION
•
Use only the supplied rechargeable battery or replacement battery (model BT183342). To order a
replacement power adapter, visit our website at
www.telephones.att.com, or call
1 (800) 222-3111. In Canada, dial 1 (866) 288-4268.
If you do not use the handset for a long time, disconnect and remove the battery to prevent pos-
•
sible leakage.
Getting started
Adding and registering a handset
You can add a new handset to your telephone system, but it must be registered
with the MS2085 console or MS2025 deskset before use. Each MS2085 or MS2025
supports one cordless handset. When first purchased, the expansion handset
shows Choose Handset in Registration at base menu. And put handset on cradle to register.
If the handset does not have enough power to proceed with the registration, you
need to charge the new handset for at least five minutes (see Battery installation
and charging on page 6). Start registration when the handset screen shows
Choose Handset in Registration at base menu. And put handset on cradle to
register.
To register a handset to a MS2085 console
Make sure the cordless handset is out of the charger and the screen
1.
shows Choose Handset in Registration at base menu. And put handset on cradle to register.
On the MS2085 console, press MENU
2.
3.
Scroll down to Registration and press MENU/SELECT.
4.
Press
MENU/SELECT again to select Handset. The MS2085 console screen
/SELECT.
shows Registering handset... (Put handset on cradle to start).
5.
Place the unregistered handset into the charger. The handset beeps once
and begins registering to the MS2085 console. It takes up to
60 seconds
to complete the registration. There is a beep sound when the registration
is successful. The MS2085 console shows Handset registered and then the
handset shows EXT XX (X represents the extension number).
NOTES:
If the registration is not successful, the console screen displays Registration failed with an
•
error tone. To reset the handset, remove the handset from the charger. Try the registration
process again.
Make sure to remove all unregistered system handsets or cordless headset from the charger
•
before registering a new handset.
8
9
Getting started
Adding and registering a handset
To register a handset to a MS2015 deskset
Make sure the cordless handset is out of the charger and the screen
1.
shows Choose Handset in Registration at base menu. And put handset on cradle to register.
On the MS2015 deskset, press MENU
2.
3.
Scroll down to Registration and press MENU/SELECT.
4.
Press
MENU/SELECT again to select Handset. The MS2015 deskset screen
/SELECT.
shows Registering handset... (Put handset on cradle to start).
5.
Place the unregistered handset into the charger. The handset beeps once
and begins registering to the MS2015 deskset. It takes up to
60 seconds
to complete the registration. There is a beep sound when the registration
is successful. The MS2015 deskset shows Handset registered and then the
handset shows EXT XX (X represents the extension number).
NOTES:
If the registration is not successful, the deskset screen displays Registration failed with an
•
error tone. To reset the handset, remove the handset from the charger. Try the registration
process again.
Make sure to remove all unregistered system handsets or cordless headset from the charger
•
before registering a new handset.
Getting started
Deregistering a handset
You may need to deregister your cordless handset or headset when you have
a registered handset or headset and need to replace one. Please read all
the instructions on this page before beginning the deregistration process.
Please make sure the telephone system is not in use before deregistration.
To deregister the cordless handset or headset from the MS2085 console
or MS2015 deskset
1.
On the console or deskset, press MENU
2.
Scroll down to Registration and press
3.
Scroll down to Deregistration and press
4.
5.
Press
Press
MENU/SELECT.
MENU/SELECT to choose Handset.
/SELECT.
MENU/SELECT.
MENU/SELECT.
-OR-
Press
6.
The screen shows Deregister Handset? Press <SELECT> to confirm if you
or to choose DECT Headset.
selected HANDSET, or Deregister DECT Headset? Press <SELECT> to confirm if you selected DECT Headset. Press
7.
The console shows Deregistering. It takes up to 10 seconds to complete
MENU/SELECT to confirm.
the deregistration.
•
If you are deregistering the cordless handset, the console shows
Handset deregistered and a confirmation tone when the deregistration
is successful.
•
If you are deregistering the DECT headset, the console shows DECT Headset deregistered and a confirmation tone when the deregistration
is successful.
NOTES:
If the deregistration process is not successful, you might need to reset the system and
•
try again. To reset, you can press CANCEL on the telephone base. You can also reset the
telephone base by unplugging the power from the telephone base and plugging it back in.
To register a cordless handset again, refer to the registration information on pages 8-9.
•
10
11
Getting started
Adding a corded headset
You can use this handset handsfree when you install any industry-standard
2.5mm corded telephone headset (purchased separately). For best results,
use an AT&T 2.5mm corded headset. To purchase a headset, visit our website
www.telephones.att.com, or call 1 (800) 222-3111. In Canada,
at
1 (866) 288-4268. See for instructions on using the corded headset
dial
with this handset.
Telephone settings
Telephone setup
Menu settings
Use this menu to change the handset settings.
1.
Press MENU
/SELECT or MENU when in idle mode (when the telephone istelephone is is
not in use) to enter the main menu.
2.
Press
or to highlight the feature to be changed.to highlight the feature to be changed.
The highlighted indicates the selected menu item.
3.
4.
Press
Press
MENU/SELECT or the softkey to select the menu item.to select the menu item.
OFF/CANCEL to exit setup without making changes.
NOTE: Press OFF/CANCEL to cancel an operation, exit the menu display, or return to idle
mode.
12
13
Telephone settings
Telephone setup
Ringer volume
Use this feature to set the ringer volume to one of six levels or turn the ringer
off. When the ringer is off, the
handset stores the volume setting for all lines.
icon appears on the handset screen. The
When the handset is idle, press MENU
1.
Press
2.
3.
4.
5.
Press
Press
Press
or to highlight Ringers then press MENU/SELECT.
MENU/SELECT again to select Ringer volume.
or on the handset to adjust the ringer volume.
MENU/SELECT or SET to save the setting and return to the previous
/SELECT or MENU.
menu. There is a confirmation tone. To exit without making changes, press
OFF/CANCEL.
NOTE: The ringer volume also determines the ringer volume for intercom calls (). If the
handset ringer volume is set to off, that handset is silenced for all incoming calls, including
intercom calls.
Ringer tone
Use this feature to choose one of the ten ringer tones for incoming calls. You
can choose different ringer tones for different lines so you can easily identify
which line is calling.
1.
When the handset is idle, press MENU
2.
3.
4.
Press
Press
Press
or to highlight Ringers then press MENU/SELECT.
or to highlight Ringer tone then press MENU/SELECT.
or to select the desired line (Line 1, Line 2, Line 3 or Line 4),
/SELECT or MENU.
then press MENU/SELECT.
5.
Press
6.
Repeat steps 4-5 above to choose ringer tones for other lines if desired.
7.
Press
or to select a desired ringer tone.
MENU/SELECT or SET to save the setting and return to the previous
menu. There is a confirmation tone. To exit without making changes, press
OFF/CANCEL.
NOTE: If you turn off the ringer volume, you will not hear ringer
tone samples.
Telephone settings
Telephone setup
Delay ring
Use this feature to set the length of time before an incoming call will ring.
1.
When the handset is idle, press MENU
2.
3.
4.
Press
Press
Press
or to highlight Ringers then press MENU/SELECT.
or to highlight Delay ring then press MENU/SELECT.
or to select a desired line (Line 1, Line 2, Line 3 or Line 4),
then press MENU/SELECT.
5.
6.
Press
Press
or to highlight the desired time (2 seconds to 30 seconds).
MENU/SELECT or SET to save the setting and return to the previous
menu. You hear a confirmation tone. To exit without making changes, press
OFF/CANCEL.
/SELECT or MENU.
LCD Language
This feature allows you to change the language used for handset displays.
The language settings on the console and desksets are independent. By
default, the language is set to English.
1.
When the handset is idle, press MENU
2.
3.
4.
5.
Press
Press
Press
Press
or to highlight Phone Settings then press MENU/SELECT.
or to highlight LCD Language then press MENU/SELECT.
or to highlight English, Français or Español.
MENU/SELECT or SET to save the setting and return to the previous
/SELECT or MENU.
menu. You hear a confirmation tone. To exit without making changes, press
OFF/CANCEL.
14
15
Telephone settings
Telephone setup
Key Tone
The handset is set to beep with each key press. If you turn off the key tone,
there are no beeps when you
press keys.
1.
When the handset is idle, press MENU
2.
3.
4.
5.
Press
Press
Press
Press
or to highlight Phone Settings then press MENU/SELECT.
or to highlight Key Tone then press MENU/SELECT.
or to highlight On or Off.
MENU/SELECT or SET to save the setting and return to the previous
/SELECT or MENU.
menu. You hear a confirmation tone. To exit without making changes, press
OFF/CANCEL.
LCD contrast
Use this feature to adjust the screen contrast to one of eight levels to
optimize readability in different lighting conditions.
1.
When the handset is idle, press MENU
2.
3.
Press
Press
or to highlight Phone Settings then press MENU/SELECT.
or to highlight LCD Contrast then press MENU/SELECT.
/SELECT or MENU.
4.
Press
or to highlight the desired screen contrast level (Level 1 -
Level 8).
5.
Press
MENU/SELECT or SET to save the setting and return to the previous
menu. You hear a confirmation tone. To exit without making changes, press
OFF/CANCEL.
Telephone settings
Telephone setup
Hold reminder
When this feature is on and there is a call on hold for more than three
minutes, the hadnset beeps once every 30 seconds.
To turn this feature on or off:
1.
When the handset is idle, press MENU
2.
3.
4.
5.
Press
Press
Press
Press
or to highlight Phone Settings then press MENU/SELECT .
or to highlight Hold reminder then press MENU/SELECT.
or to highlight On or Off.
MENU/SELECT or SET to save the setting and return to the previous
menu. You hear a confirmation tone. To exit without making changes, press
OFF/CANCEL.
/SELECT or MENU.
Phone rename
Use this feature to rename the handset (up to 12 characters).
To change the setting:
1.
When the handset is idle, press MENU
2.
Press
3.
Press
4.
Use the dialing key keys to change the name.
•
•
1.
Press
or to highlight Phone Settings then press MENU/SELECT.
or to highlight to Phone Rename MENU/SELECT.
Press
Press
MENU/SELECT or SET to save the setting and return to the previous
or to move the cursor left or right.
MUTE/DELETE to delete a character.
/SELECT or MENU.
menu. You hear a confirmation tone. To exit without making changes, press
OFF/CANCEL.
16
17
+06
1((
%#0%'.
Telephone operation
Telephone basic operation
Line indicators
Each of the four indicators on LINE 1-LINE 4 indicate the state of the
corresponding telephone line.
On when the corresponding line is in use.
•
Flashes slowly when the line is on hold.
•
Flashes slowly when there is an incoming auto
•
attendant answering or transferring call on the
corresponding line.
Flashes rapidly when there is an incoming call or a
•
transferring call on the corresponding line.
Making a call
To make a call from the console:
Press
1.
SPEAKER. The telephone comes programmed to use line 1
(default primary line) for calls when you do not press a line key. .
-OR-
To override automatic line selection, press LINE 1-LINE 4 for the
desired line.
2. Wait for a dial tone, then enter the telephone number. The screen displays
the elapsed time as you talk (in hours, minutes and seconds).
To end a call from the console:
Press OFF/
•
CANCEL to hang up.
-OR-
If you are using the speakerphone, press
•
NOTES:
The elapsed time is not affected by accessing services from your telephone service provider.
•
The handset displays No Line available if all telephone lines are in use.
•
If you select a line that is recording the message in private mailbox and the Call intercept is
•
set to Off, the handset displays Recording Private message.
If the console is holding a five-way conference, you hear an error tone when you try to
•
make a call.
SPEAKER to hang up.
Telephone operation
Telephone basic operation
To make a call with a corded headset:
Make sure a corded headset is connected to the console ().
Press HEADSET on the console.
1.
Wait for a dial tone, then dial the number.
2.
To hang up, press HEADSET.
3.
To make a call with a cordless headset:
You can make a call using a registered cordless headset and the dial pad on
the console.
Press the ON
1.
Wait for a dial tone, then dial the number on the base.
2.
To hang up, press thethe
3.
/OFF button on the cordless headset.
ON/OFF button.
On hook dialing (predialing)
1.
Enter the telephone number. Press DELETE to make corrections.
2.
Press
SPEAKER to dial.
-OR-
To override automatic line selection, press LINE 1-LINE 4 for the
desired line.
NOTES:
•
The handset displays No Line available if all telephone lines are occupied.
•
The handset displays Not available at this time if the selected telephone line is in use.
Using the speakerphone
During a call, press
SPEAKER to switch between handsfree speakerphone
and normal handset use. Press SPEAKER again or press OFF/CANCEL.
Answering a call
To answer a call:
•
Press
SPEAKER, HEADSET or the ON/OFF button on a registered
cordless headset.
-OR-
Press the flashing line key.
18
19
Telephone operation
Telephone basic operation
Temporary ringer silencing
Press MUTE/
DELETE or SILENCE while the telephone is ringing to silence
the ringer temporarily on the handset only. This turns off the ringer
without disconnecting the call. The next incoming call rings normally at the
preset volume.
Redial
The last 10 telephone numbers dialed (up to 30 digits) are stored in
system memory.
To view and dial the 10 most recently dialed numbers:
Press REDIAL/
1.
PAUSE to enter the redial list and display the most recently
called number.
Press
2.
3.
Press OFF/
or to view other recently called numbers.
CANCEL to exit the redial list.
To redial a number:
•
To dial the displayed number, lift the handset, or presslift the handset, or press
SPEAKER
or HEADSET.
•
To override automatic line selection, press LINE 1-LINE 4 for the desired
line, then lift the handset.
To delete a number:
While the screen displays the desired number, press
•
MUTE/DELETEDELETE to
delete the number from the redial memory.
Loading...
+ 53 hidden pages
You need points to download manuals.
1 point = 1 manual.
You can buy points or you can get point for every manual you upload.