91-5393-20-00_ATT1440_R0 2003.3.7 10:47 AM Page II
USER’S MANUAL
Part 2
2.4 GHz Cordless Telephone with
Caller ID/Call Waiting 1440
Please also read
Part 1 — Important
Product Information
© 2002 Advanced AmericanTelephones. All Rights Reserved.
AT&T and the Globe Design are trademarks of AT&T Corp., licensed to Advanced AmericanTelephones.
91-5393-20-00_ATT1440_R0 2003.3.7 10:47 AM Page IV
CONTENTS
BEFORE YOU BEGIN . . . . . . . . 1
Parts List . . . . . . . . . . . . . . . . . . 1
Choose a Location for Your
Phone . . . . . . . . . . . . . . . . . . 2
About Caller Identification . . . . . . 2
BATTERIES . . . . . . . . . . . . . . 28
Charge the Handset
Battery Pack . . . . . . . . . . . . . .28
Replace the Handset
Battery Pack . . . . . . . . . . . . . 29
INSTALLATION . . . . . . . . . . . . 3
Before You Install . . . . . . . . . . . . 3
Table/Desk Installation . . . . . . . . 4
Wall Installation . . . . . . . . . . . . . 6
IN CASE OF DIFFICULTY . . . . . 30
DEFAULT SETTINGS . . . . . . . . 34
TECHNICAL SPECIFICATIONS . . 35
INDEX . . . . . . . . . . . . . . . . . 36
TELEPHONE OPERATION . . . . . . 7
Make a Call . . . . . . . . . . . . . . . . 7
Answer a Call . . . . . . . . . . . . . . 7
End a Call . . . . . . . . . . . . . . . . . 7
Change Channel . . . . . . . . . . . . . 7
Redial . . . . . . . . . . . . . . . . . . . . 7
Handset Volume . . . . . . . . . . . . . 7
Flash/Call Waiting . . . . . . . . . . . . 7
Hold . . . . . . . . . . . . . . . . . . . . . 7
Page/Handset Locator . . . . . . . . 8
Handset Ringer Style/
Battery Save . . . . . . . . . . . . . . 9
Temporary Tone Dialing . . . . . . .9
Headset Jack . . . . . . . . . . . . . . .10
Operating Range . . . . . . . . . . . . 10
TELEPHONE MEMORY . . . . . . 11
Store a Number/Name
in Memory . . . . . . . . . . . . . . 11
Edit a Number/Name Stored
in Memory . . . . . . . . . . . . . . 14
Delete a Number/Name Stored
in Memory . . . . . . . . . . . . . . 15
Dial a Memory Number . . . . . . . 16
TELEPHONE DIRECTORY . . . . . 17
Store a Number/Name in
the Directory . . . . . . . . . . . . . 17
Edit a Number/Name Stored
in the Directory . . . . . . . . . . . 19
Delete a Number/Name Stored
in the Directory . . . . . . . . . . . 20
Dial a Number from
the Directory . . . . . . . . . . . . . 21
CALLER ID OPERATION . . . . . . 22
About Call History . . . . . . . . . . 22
Review Call History . . . . . . . . . . 23
Turn Off Base
NEW CALL Indicator . . . . . . . 23
Delete Records from
Call History . . . . . . . . . . . . . . 24
Dial a Displayed Number . . . . . 25
Store a Call History Record
in the Directory . . . . . . . . . . . 26
Display Screen Messages . . . . . . 27
91-5393-20-00_ATT1440_R0 2003.3.7 10:47 AM Page 1
BEFORE YOU BEGIN
Parts List
Your box should include:
This User’s
Manual
Base unit
Wall
Bracket
Handset
ck
Power
adapter
2 Telephone
line cords
1
91-5393-20-00_ATT1440_R0 2003.3.7 10:47 AM Page 2
Choose a Location for Your Phone
For best reception quality, choose a location for the base unit of your
new telephone:
•
•
Away from microwave ovens
Away from TVs, VCRs, stereo equipment and computers
(Cordless telephones operate at a radio frequency that may cause
interference with these types of equipment.)
•
•
Away from extreme heat or cold (For example: radiators, direct
sunlight, air ducts, air conditioning and open windows)
Away from other cordless telephones (Note: 2.4 GHz Digital
Spread Spectrum Telephones may cause interference with this
telephone.)
•
•
Away from metal walls or cabinets, and
Near an electrical outlet not controlled by a wall switch.
About Caller Identification (Caller ID)
This product has a Caller ID with Call Waiting feature that works with
service from your local phone service provider.
Caller ID with Call Waiting lets you see who’s calling before you answer
the phone, even when you’re on another call.
You may need to change your phone service to use this feature. Contact
your phone service provider if:
•
You have both Caller ID and Call Waiting, but as separate
services (you may need combined service)
•
•
You have only Caller ID service, or only Call Waiting service
You don’t subscribe to any Caller ID or Call Waiting services.
You can use this product with regular Caller ID service,and you can use
this product’s other features without subscribing to either Caller ID or
combined Caller ID with Call Waiting service.
There are fees for Caller ID services, and they may not be available in all
areas.
This product can provide information only if both you and the caller are
in areas offering Caller ID service, and if both telephone companies use
compatible equipment.
2
91-5393-20-00_ATT1440_R0 2003.3.7 10:47 AM Page 3
INSTALLATION
Before You Install
1
Choose a location for the base near an electrical outlet and a
telephone jack.
This phone requires a modular telephone jack and a standard
electrical outlet (110v AC) not controlled by a wall switch.
2
Install the handset battery.
Use only the following AT&T Batteries 3301, SKU#91076.
a) Remove battery
compartment
cover by pressing
on the
indentation
and sliding
downward.
b) Align two holes in
plug with socket
pins, and snap the
plug into place.
c) Place battery pack
in compartment
with the wires in
the lower left
corner, along the
bottom of the
battery pack.
d) Replace
cover by
sliding it up
into place.
3
91-5393-20-00_ATT1440_R0 2003.3.7 10:47 AM Page 4
3
Attach belt clip to the cordless handset ( optiona l) .
To attach
To remove
NOTE: Install the base unit away from electronic equipment
such as personal computers, television sets or microwave ovens.
Avoid excessive heat, cold, dust or moisture.
¥
Table/Desk Installation
Modular
telephone
jack
Standard
electrical outlet
1
Connect the
telephone
line cord.
2
Connect the
power cord.
4
91-5393-20-00_ATT1440_R0 2003.3.7 10:47 AM Page 5
3
4
5
Charge the handset battery.
Place the handset in the base. Charge the battery for at least 12
hours the first time.
Check for dial tone.
After the batteries are charged, pick up the handset and press
; you should hear a dial tone.
Set the dial mode.
If you have touch tone service, the phone is ready to use as soon as
the batteries are charged.
If you have dial pulse (rotary) service, you’ll need to change the dial
mode.
•
•
Press
Press
on the handset to enter programming mode.
until the screen displays and the
or
currently selected mode.
•
•
•
Press
Press
Press
. The current setting blinks.
or to select or
, to save the displayed mode.
.
6
Set Time and Date.
•
•
•
•
•
•
Press
displays:
,then press
. Press
or
.
until the screen
The month is flashing. Press
the correct month. Press
The day is flashing. Press
correct day. Press
The hour is flashing. Press
correct hour. Press
or
until the screen displays
until the screen displays the
until the screen displays the
or until the screen displays
.
or
.
or
.
The minute is flashing. Press
the correct minute. Press
.
or
or
. Press
is flashing. Press
.
to choose between
and
NOTE: You can choose to set the time manually, or you can
allow it to be automatically set with incoming Caller ID
Information.
¥
5
91-5393-20-00_ATT1440_R0 2003.3.7 10:47 AM Page 6
Wall Installation
1
2
3
Connect the telephone line cord.
Connect the power cord.
Mount the base on the wall.
Modular
telephone jack
Standard
electrical outlet
b) Pull base down
a) Align holes on
base with
on mounting
studs until it
locks into place.
mounting studs
on wall jack.
4
Follow Steps 3–6 in Table/Desk Installation.
6
91-5393-20-00_ATT1440_R0 2003.3.7 10:47 AM Page 7
TELEPHONE OPERATION
Make a Call
Press
, then dial the number
— OR —
Dial the number (use
digits),then press
to backspace and correct
to call.
Answer a Call
Press any key except
.
End a Call
Press
— OR —
Place handset in base.
Change Channel
Press
to switch to a clearer channel while
on a call.
Redial
Press
, then press
to call last number
dialed (up to 32 digits).
— OR —
Press
, then press
to call last number
twice to
dialed.While handset idle,press
delete the record.
Handset Volume
While on a call,press
or
to adjust volume of
what you hear.A double beep will be sounded when
reach minimum or maximum volume.
Flash/Call Waiting
1
When you receive a Call Waiting signal,press
/
to connect to the new call.
2
Press
original call.
/
again to return to the
Hold
Press
to put a call on hold. Press
to release hold
— OR —
again or
Pick up an extension phone will release hold and
return the handset to the idle (on hook) mode.
7
91-5393-20-00_ATT1440_R0 2003.3.7 10:47 AM Page 8
Page/Handset Locator
Press to page the handset for
up to 60 seconds. Press again
to cancel,or press
on
handset.
Flashing:
handset is in
use or there is
an incoming
call.
If you subscribe to
telephone compa ny
voice mail with a
visual message waiting
signal, light flashes
when you have voice
mail waiting.
Flashes
when you have
unreviewed
call information.
On steadily:
handset is
charging in
base.
8
91-5393-20-00_ATT1440_R0 2003.3.7 10:47 AM Page 9
Handset Ringer Style/Battery Save
You can select from four different handset ringer styles,or turn the
ringer off and extend the battery life.
1
Make sure the handset is off.
2
3
Press
to enter programming mode.
Press
or
until the screen displays
and the
current setting.
4
5
Press
. The current setting is flashing.
Press
or to select , or
,
,
,
. You will hear a
sample of each ring.
6
Press to choose the displayed ringer setting.
Temporary Tone Dialing
If you have dial pulse (rotary) service, you can change from dial pulse
to touch tone dialing during a call by pressing . This is useful if
you need to send touch tone signals for access to telephone banking or
long-distance services.
1
Dial the number.
2
3
Press
. Buttons pressed after this send touch tone signals.
After you hang up,the phone automatically returns to
dial pulse (rotary) service.
9
91-5393-20-00_ATT1440_R0 2003.3.7 10:47 AM Page 10
Headset Jack
You can use this telephone hands-free when
you install any AT&T 2.5 mm headset,
purchased separately.
Plug the headset into the jack located
on the right side of the handset
(under the small rubber flap).
Do not force the connection,
but make sure the plug
fits securely.
Operating Range
This cordless telephone operates within the maximum power allowed
by the Federal Communications Commission (FCC). Even so, this
handset and base can communicate over only a certain distance —
which can vary with the locations of the base and handset, the weather,
and the construction of your home or office. For best performance,
keep the base antenna fully upright.
If you receive a call while you are out of range, the handset might
not ring — or if it does ring,the call might not connect when you press
. Move closer to the base,then press
to answer the call.
If you move out of range during a phone conversation, you might
hear noise or interference. To improve reception,move closer to the
base.
If you move out of range without pressing
, your phone will be
left “off the hook.” To hang up properly, walk back into range,
periodically pressing
.
10
91-5393-20-00_ATT1440_R0 2003.3.7 10:47 AM Page 11
TELEPHONE MEMORY
This cordless phone can store 10 telephone numbers
with names, each up to 16 digits long in memory
locations you assign (0-9).
NOTE: Press
dial mode.
at any time to exit memory
¥
This cordless phone can store an additional 40
telephone numbers with names alphabetically in the
directory. See TELEPHONE DIRECTORY for
instructions.
Store a Number/Name in Memory
1
Press
. Then press
or
until the
screen displays
2
3
Press
or
. The screen displays
Press the key (0-9) for the memory location
where you’re storing this entry. If the selected
location is empty, the screen displays
NOTE: If the location is not empty, the current
entry is displa yed along with the choices
¥
after pressing
key. Press
to
exit memory dial mode and start again, or follow
the instructions to dial, edit or erase the cur rent
entry.
4
Using the chart below, enter up to 15
characters for the name you’re storing with the
number. Use
to backspace and make
corrections;use
to advance and add a space.
11
91-5393-20-00_ATT1440_R0 2003.3.7 10:47 AM Page 12
Presses
3
Dial Key
1
2
4
5
6
1
A
D
G
J
B
E
H
K
N
Q
U
X
C
F
I
2
3
4
5
6
S
8
Z
L
M
P
T
O
R
V
Y
7
9
W
0
*
&
’
,
-
.
#
5
6
When you finish entering the name, press
or . The screen displays
Enter the telephone number. Use
to
backspace and make a correction. Press
to store a pause in the dialing
sequence.
—OR—
Press
(up to 16 digits) dialed from this phone.
Press or to store your entry.
The screen displays
to display the last number
7
12
91-5393-20-00_ATT1440_R0 2003.3.7 10:47 AM Page 13
8
9
Press
or
to change the setting. Choose
(for Yes) if you wish the phone to alert you to
calls from this number by changing to a
distinctive ringing pattern after the first ring.
Choose (for No) for a normal ringing pattern.
Press
or
to confirm your
selection. If you chose in Step 8, a will be
displayed with the memory entry.
1 0 To add additional memory locations follow
procedures 1-9 again.
13
91-5393-20-00_ATT1440_R0 2003.3.7 10:47 AM Page 14
Edit a Number/Name Stored in Memory
1
Press
. The screen displays
2
3
Press the memory location key of the entry
you wish to edit.
When the screen displays the number you
want to edit,press
. Then press
or
until
flashes.
4
5
Press
. The screen displays the name and
number. The flashing cursor appears at the
end of the name. Use
keys to edit the name. Press
to edit the number. Use
make a correction.Press
,
and the dial pad
to move on
to backspace and
to move on to
edit the Distinctive Ring setting.
Press to save the edited information.
14
91-5393-20-00_ATT1440_R0 2003.3.7 10:47 AM Page 15
Delete a Number/Name Stored in
Memory
1
Press
. The screen displays
2
3
Press the memory location key of the entry
you wish to delete.
When the screen displays the number you
want to delete,press
. Then press
or
until
flashes.
4
Press
. The screen displays
and the number. The current choice flashes.
5
6
Press
Press
or
.
until
flashes.
15
91-5393-20-00_ATT1440_R0 2003.3.7 10:47 AM Page 16
Dial a Memory Number
1
Press
. The screen displays
2
3
Enter the memory location key of the entry
you want to dial.
Press
to dial the displayed memory
number.
16
91-5393-20-00_ATT1440_R0 2003.3.7 10:47 AM Page 17
TELEPHONE DIRECTORY
This cordless phone can store 40 telephone numbers
with names,each up to 16 digits long. Entries are
stored alphabetically.
NOTE: Press
at any time to exit director y.
¥
Store a Number/Name in the Directory
1
Press
. The screen displays
2
3
Press
. The screen displays
Using the chart below, enter up to 15
characters for the name you’re storing with the
number. Use
to backspace and make
corrections;use
to advance and add a space.
Presses
Dial Key
1
2
3
4
5
6
1
A
D
G
J
B
E
H
K
N
Q
U
X
C
F
I
2
3
4
5
6
S
8
Z
L
M
P
T
O
R
V
Y
7
9
W
0
*
&
’
,
-
.
#
17
91-5393-20-00_ATT1440_R0 2003.3.7 10:47 AM Page 18
4
5
When you finish entering the name,press
or . The screen displays
Enter the telephone number. Use
to
backspace and make a correction. Press
to store a pause in the dialing
sequence.
—OR—
Press
to display the last number
(up to 16 digits) dialed from this phone.
6
7
Press
or
. The screen displays
Press
or
to change the setting. Choose
(for Yes) if you wish the phone to alert you to
calls from this number by changing to a
distinctive ringing pattern after the first ring.
Choose (for No) for a normal ringing
pattern.
8
Press
or
to confirm your
selection. If you chose in Step 7, a will be
displayed with the directory entry.
NOTE: When memory is full the screen displays
, an error tone sounds, and you will
not be a ble to store a new number until you
delete a stored number.
¥
18
91-5393-20-00_ATT1440_R0 2003.3.7 10:47 AM Page 19
Edit a Number/Name Stored in the
Directory
1
Press
(DIR). The screen displays
2
Press
or
to scroll alphabetically through
entries stored in memory
—OR—
Press the dial pad key for the first letter of the
entry you want to edit.
3
When the screen displays the number you
want to edit,press
. Then press
or
until
flashes.
4
5
Press
. The screen displays the name and
number. The flashing cursor appears at the
end of the name. Use
keys to edit the name. Press
to edit the number. Use
make a correction.Press
the Distinctive Ring setting.
,
and the dial pad
to move on
to backspace and
to move to edit
Press
to save the edited information.
19
91-5393-20-00_ATT1440_R0 2003.3.7 10:47 AM Page 20
Delete a Number/Name Stored in the
Directory
1
Press
(DIR). The screen displays
2
Press
or
to scroll alphabetically through
entries stored in memor y
—OR—
Press the dial pad key for the first letter of the
entry you want to delete.
3
When the screen displays the number you
want to delete,press
. Then press
or
until
flashes.
4
Press
. The screen displays
and the number. The current choice flashes.
5
6
Press
or
until
flashes.
Press
. You’ll hear a long beep confirming
the deletion.
20
91-5393-20-00_ATT1440_R0 2003.3.7 10:47 AM Page 21
Dial a Number from the Directory
1
Press
(DIR). The screen displays
2
Press
or
to scroll alphabetically through
entries stored in memory
—OR—
Press the dial pad key for the first letter of the
entry you want to dial.
3
4
When the screen displays the number you
want to dial,press
. Then press
or
until
flashes.
Press
. The phone automatically dials the
number.
—OR—
When the screen displays the number you
want to dial,press
.
NOTE: To dial a memory number refer to page
16.
¥
21
91-5393-20-00_ATT1440_R0 2003.3.7 10:47 AM Page 22
CALLER ID OPERATION
About Call History
If you subscribe to Caller ID service with your local phone service
provider, this phone stores all incoming calls (up to 99 at the handset)
with valid Caller ID information in the call log. Name, number, time and
date information can all be stored, if they are sent with the call. Calls
are automatically stored in the order they are received,with call “1”
stored as the oldest call. The call history number appears in the bottom
right corner of the screen along with NEW for unreviewed or OLD for
previously reviewed call information.
PM
OLD
NOTE: Press
at any time to exit call history.
¥
22
91-5393-20-00_ATT1440_R0 2003.3.7 10:47 AM Page 23
Review Call History
The screen displays call information for about 15 sec-
onds after it has been received.
1
Press
(CID) to view call history. The screen
displays
2
Use
and
to scroll through records in call
history.
Turn Off Base NEW CALL Indicator
After reviewing all new calls,press
on the handset.
NOTE: If the light does not go off, you may still
¥
have unreviewed (new) calls somewhere in your
call history. Make sure you review your entire call
history.
23
91-5393-20-00_ATT1440_R0 2003.3.7 10:47 AM Page 24
Delete Records from Call History
Delete a Specific Call
1
Locate the record you want to delete from call
history.
2
Press
, then press
or
until
flashes.
3
Press
. The screen displays
The current choice flashes.
4
5
Press
Press
or
until
flashes.
. You’ll hear a long beep confirming
the deletion.
Delete All Calls
1
While viewing call history, press
, then
press
or
until
flashes.
2
3
Press
. The screen displays
The current choice flashes.
Press or until flashes,then press
. The screen displays
The current choice flashes.
.
4
5
Press
Press
or
until
flashes.
. You will hear a long beep
confirming the deletion.
24
91-5393-20-00_ATT1440_R0 2003.3.7 10:47 AM Page 25
Dial a Displayed Number
1
Locate the record in call history that you want
to dial.
2
If you wish to change how the number is
dialed,press
.
The screen displays any alternate dialing
sequences available for this call (area code +
number; 1 + area code + number; number
only;1+ number).
3
4
When the number is correctly displayed for
dialing, press
, then press
or
until
flashes.
Press
.
—OR—
When the number is correctly displayed for
dialing,press
.
25
91-5393-20-00_ATT1440_R0 2003.3.7 10:47 AM Page 26
Store a Call History Record in the
Directory
1
Locate the record in call history you want to
store in memory.
2
If you wish to change how the number is
stored,press
.
The screen displays any alternate dialing
sequences available for this call (area code +
number; 1 + area code + number; number
only;1+ number).
3
4
Press
, then press
or
until
flashes.
Press
three times to store the call record in
memory without editing.
5
6
Press
ring option.
or
to select or for distinctive
Press . You’ll hear a beep confirming that
the name and number were stored.
26
91-5393-20-00_ATT1440_R0 2003.3.7 10:47 AM Page 27
DISPLAY SCREEN MESSAGES
SCREEN DISPLAYS:
WHEN:
The other party is blocking name
and/or number information.
Your phone company is unable to
receive information about this caller’s
name and/or number.
There is a call coming in.
The handset is waiting for a dial tone.
The handset is in use.
The base is paging the handset.
There is a call on hold.
The battery needs to be recharged.
The battery needs to be recharged.
The handset ringer is off.
You have received telephone company
voice mail.
27
91-5393-20-00_ATT1440_R0 2003.3.7 10:47 AM Page 28
BATTERIES
Charge the Handset Battery Pack
•
This battery should remain charged up to six days with the ringer
turned on and up to 10 days with the ringer off. A fully charged
battery provides an average talk time of about 10 hours.
•
The battery pack needs charging when:
— A new battery is installed in the handset.
— The phone beeps twice every five seconds.
— The screen displays
and the low battery icon.
•
•
•
Place the handset in the base so the CHARGING light turns on.
The battery pack is typically fully charged in 10 hours.
You can keep the battery fully charged by returning the handset
to the base after each use.
If you repeatedly get a low battery indicator, even after charging
overnight,the battery should be replaced. Use only Replacement
Battery 3301,SKU#91076.
CAUTION: To reduce the risk of fire or injury to persons or
damage to the telephone, read and follow these instructions
carefully:
Charge the battery provided with or identified for use with this product
only in accordance with the instructions and limitations specified in the
User’s Manual, Part 1.
28
91-5393-20-00_ATT1440_R0 2003.3.7 10:47 AM Page 29
Replacing the Handset Battery Pack
1
Remove the battery compartment cover on the handset by
pressing on the indentation and sliding the cover downward.
2
3
Lift out the old battery pack and disconnect.
Align the two holes in the new battery pack’s plug with the
socket pins,and snap the plug into place. Place the battery pack in
the compartment with the wires in the lower left corner, along the
bottom of the battery pack.
4
5
Replace the cover by sliding it up into place.
The new battery pack must be charged before using the
phone. Place the handset in the base and allow it to charge for at
least 12 hours the first charge. The telephone might operate before
that,but for best performance,let the battery pack charge fully.
29
91-5393-20-00_ATT1440_R0 2003.3.7 10:47 AM Page 30
IN CASE OF DIFFICULTY
If you have difficulty operating this phone,try the suggestions below.
call 1–800–222–3111. Please retain your receipt as your proof of
purchase.
TELEPHONE OPERATION
PROBLEM
SOLUTION
If the phone doesn’t
work at all, check these
items first:
• Make sure the AC adapter is plugged into
an outlet not controlled by a wall switch.
• Make sure the telephone line cord is
plugged firmly into the base unit and the
modular jack.
• Make sure the base antenna is fully
upright.
• If the handset does not beep when you
press
, the battery might need
charging.
• Make sure the battery pack is installed
correctly.
• If you have dial pulse (rotary) service on
your phone line,make sure the dial mode
is set to dial pulse (see INSTALLATION).
• Microwave appliances may cause
interference with this phone.If you
experience interference,move away from
the microwave.
PROBLEM
SOLUTION
If the above suggestions 1 Disconnect the power to the base.
don’t solve the problem, 2 Remove the handset battery pack.
try re-initializing the
3 Wait a few minutes.
handset and base:
4 Connect the power to the base.
5 Insert the handset battery pack.
6 Put the handset in the base to
re-initialize.
30
91-5393-20-00_ATT1440_R0 2003.3.7 10:47 AM Page 31
TELEPHONE OPERATION
PROBLEM
SOLUTION
If you hear a two-beep • You might be out of range. Move close
signal when you try to
use the handset:
to the base and try again.
• If moving closer to the base doesn’t help,
try following the directions above for re-
initializing the handset and base.
PROBLEM
SOLUTION
If the phone does not
• Make sure the handset ringer is on.
ring when you receive • Make sure the telephone line cord is
a call:
connected firmly to the base and the
telephone jack.
• Make sure the AC adapter is plugged
firmly into an outlet not controlled by a
wall switch.
• You might be too far from the base;move
closer.
• You might have too many extension
phones on your telephone line to allow
all of them to ring. Try unplugging some
of them.
PROBLEM
SOLUTION
If the MESSAGE light on • Press
.
the base does not go
off even after y
listened to voice mail
• Press
• Press
• Press
unitil the screen displays
ou’ve
.
.The screen displays
messages:
.
again to turn off the MESSAGE
light on base.
31
91-5393-20-00_ATT1440_R0 2003.3.7 10:47 AM Page 32
TELEPHONE OPERATION
PROBLEM
SOLUTION
If you hear noise or
interference when
using the phone:
• Make sure the base antenna is fully
upright.
• You may be out of range. Move closer to
the base.
• Press and release
to change to
another of the 30 channels available. If
noise is exceptionally loud,move closer
to the base before changing channels.
• Household appliances plugged into the
same circuit as the base can sometimes
cause interference. Try moving the
appliance or the base to another outlet.
• Using the handset near household
appliances (microwaves,computers,
television,stereos,etc.) can sometimes
cause interference. Move away from
appliances while using the handset.
• The layout of your home or office might
be limiting the operating range. Try
moving the base to another location,
preferably on an upper floor.
• If the buttons don’t work,try placing the
handset in the base for at least 15
seconds.
PROBLEM
SOLUTION
If you hear other calls • Press
to change to another
while using your
phone:
channel.
• Disconnect the base from the modular
jack and plug in a corded telephone. If
you still hear other calls,the problem is
probably in your wiring or local service.
Call your local telephone service
company.
32
91-5393-20-00_ATT1440_R0 2003.3.7 10:48 AM Page 33
TELEPHONE OPERATION
PROBLEM
SOLUTION
If you lose a call after
changing channels:
You were probably almost out of range.
Move closer to the base before changing
channels. Before placing another call,set
the handset in the base for at least 15
seconds.
PROBLEM
SOLUTION
If you are unable
to operate special
telephone services
or other equipment
requiring touch tone
signals:
If you have dial pulse (rotary) service,
follow the directions under “Temporary
Tone Dialing”in the TELEPHONE
OPERATION section of this manual.
PROBLEM
SOLUTION
If the NEW CALL light
You may still have unreviewed (new) calls
on the base does not go somewhere in your call history. Make sure
off after you review
your Caller ID
information in the call
log:
you review your entire call history.
33
91-5393-20-00_ATT1440_R0 2003.3.7 10:48 AM Page 34
DEFAULTSETTINGS
DEFAULTSETTINGS
FUNCTION:
DEFAULT SETTING:
Dial Method
Handset Volume
Ringer Melody
Clock
Tone
1
RINGER: 1
1/01 12:00AM
34
91-5393-20-00_ATT1440_R0 2003.3.7 10:48 AM Page 35
TECHNICAL SPECIFICATIONS
TECHNICAL SPECIFICATIONS
RF Frequency Band
912.75 MHz – 917.10 MHz
(Handset to base)
RF Frequency Band
2411.15 MHz – 2418.40 MHz
(Base to handset)
Channels
30
Modulation
FM
Operating Temperature 0°C – 50°C
Base Unit Voltage
104 – 129 Vrms
Base Unit Voltage
9 Vdc @ 300mA
(AC Adapter Output)
Handset Voltage
3.1 – 4.2 Vdc,600mAh
35
91-5393-20-00_ATT1440_R0 2003.3.7 10:48 AM Page 36
INDEX
A
M
answer a call
7
messages waiting 31
B
N
Base Unit
1
NiCd battery pack
not ring when you receive
a call 31
1
C
Call history
Call Waiting
22,23,24,25,26
7
Caller ID 2,22
P
Charge the handset battery
5
D
5,7,9,11,12,17,18
PAGING 27
Date
5
Delete a Number/Name 15,20
Delete Records 24
Page/Handset Locator
Power adapter
8
Dial a Number 16,21,25
1
dialing mode
5
Power cord
4
display screen message 27
E
R
Edit a Number/Name 14,19
redial
7
F
ringer style
9
Flash
7
S
H
Handset 1, 7, 10
Store a number/name 11,17
handset battery 3,28,29
T
handset ringer
9
Handset Volume
7
Telephone line cord
time 5
1
Hold
7
L
W
lose a call after
changing channels 33
wall installation
6
36
|