ATT-250CIB-d1.qxd 12/30/2003 2:02 PM Page 1
User Manual (Part 2)
2.4 GHz Expansion
Handset E250
For use withAT&T models
E2555 • E2525 • E2600B
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Before you begin
This cordless telephone operates with
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 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 OFF, your phone will be left
“off the hook.” To hang up properly,
walk back toward the telephone base,
periodically pressing OFF until the call
is disconnected.
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 PHONE.
Move closer to the base, then press
PHONE to answer the call.
Parts checklist
Remember to save your sales receipt and original packaging in case you ever need to
ship your telephone for warranty service. Check to make sure the telephone package
includes the following:
Power
adapter
Telephone
handset
Belt clip
Batteries
Handset charger
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Battery installation & charging
Install batteries as shown, then place the handset in the charger for at least 8 hours
before use. You can keep batteries charged by returning the handset to the charger after
each use. When battery power is fully depleted, a full recharge takes about 6 hours.
LOW BATTERY
REDIAL
MENU
MEM
Low battery indicator
Return handset to charger to recharge
when this symbol flashes. (Handset
will beep when battery is low.)
Press coin into slot on
base of handset to
release latch, then
remove battery cover
Insert supplied
batteries
Caution: Use only AT&T 2AA
NiCad or NiMH rechargeable
batteries. Do not use AA
alkaline batteries.
Plug power cord into jack on underside
of charger, then plug transformer into
electrical outlet
To replace battery cover
Insert top
tab first
Press down to
click in place
Place handset in charger to
charge for 8 hours before first use.
Light remains on while batteries
are charging.
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Registering the handset
Enter base ID, then press OK
Before using your new handset, you must register it with
the base. During registration, you must enter the 15-digit
ID number of the telephone base. To find this number, go
to the base, press MENU, scroll down to select DISPLAY
BASE ID, then press OK.
ENTER BASE ID
123456789012345
OK
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The handset provided with your telephone is automatically
registered as Handset 1. Additional handsets will be
assigned numbers in the order they are registered (2, 3, 4,
etc.) up to a maximum of eight.
HANDSET 2
REDIAL
MENU
MEM
Handset 1
Handset 2
Handset 3
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Belt clip & optional headset
Install belt clip as shown below if desired.
For hands-free telephone conversations, you can use any industry standard 2.5 mm
headset (purchased separately). For best results use an AT&T 2.5 mm headset.
Snap belt clip into notches on
side of handset. Rotate and pull
to remove.
Plug 2.5 mm headset
into jack on side of
handset (beneath
small rubber cap)
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Quick reference guide
For complete instructions, please refer to the manual provided with your telephone.
Softkeys
Press a softkey to select a menu item
displayed just above the key.
Off/Clear
During a call, press to hang up.
Item 1 Item 2 Item 3
While using menus, press to cancel an
operation, back up to the previous
menu, or exit the menu display.
Phone/Flash
Press to begin a call, then dial a number.
Xfer/Intercom
During a call, press to receive an incoming
call, if Call Waiting is activated.
Press to transfer a call or initiate an
intercom conversation.
Speaker
Sound Select
Press to activate handset speaker-
phone. Press again to switch call back
to earpiece.
Press to customize speaker sound for
clear speakerphone conversations.
Screen menus
Main Menu
Handset Settings
Redial Log
Phonebook
Calls Log
Ringer Volume
Ringer Melody
Low Batt Tone
Range Tone
Keypad Tone
Contrast
Play Messages
Handset Settings
Set Time
HANDSET 1
REDIAL
MENU
MEM
Clock Mode
Register
Language
Menus
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Copyright © 2003 Advanced American Telephones. All Rights Reserved.
AT&T and the Globe Design are trademarks of AT&T Corporation,
licensed to Advanced American Telephones. Printed in China. Issue 1.1 AT&T 12/30/03.
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