ATT 3211-2 Manual

Quick start guide
AT3211-2 
DECT 6.0 dual handset cordless 
telephone with caller ID/ 
call waiting 



See pages 5-6
for easy instructions.
You must install and charge 
the battery before using the 
telephone.STOP!
Installation preparation
Install the telephone base close to a telephone jack and a power outlet not 
controlled by a wall switch. For optimum range and better reception, place the 
telephone base in a central and open location.
If you subscribe to high-speed Internet service (digital subscriber line - 
DSL) through your telephone line, you must install a DSL filter between the...



Telephone base installation
Install the telephone base as shown below. 
IMPORTANT INFORMATION
Use only the power adapter(s) supplied with this product. To order a replacement 
power adapter, please call the appropriate number listed below based on your 
location: If you live in CT, please call 1 (800) 508-9995. If you live in AL, FL, 
GA, KY, LA, MS, NC, SC or TN, please call 1 (800) 733-2355. For all other 
states, please call 1 (800) 667-2118.
The power adapters are intended to be correctly...



Charger installation
Install the charger as shown below. 
IMPORTANT INFORMATION
Use only the power adapter(s) supplied with this product. To order a replacement 
power adapter, please call the appropriate number listed below based on your 
location: If you live in CT, please call 1 (800) 508-9995. If you live in AL, FL, 
GA, KY, LA, MS, NC, SC or TN, please call 1 (800) 733-2355. For all other 
states, please call 1 (800) 667-2118.
The power adapters are intended to be correctly oriented in a...

5

Battery installation & charging
Install the battery as shown on the next page. Once you have installed the 
battery, the screen indicates the battery status (see table below). If necessary, 
place the handset in the telephone base to charge the battery. For best 
performance, keep the handset in the charger when not in use. The battery is 
fully charged after 16 hours of continuous charging. See the table on page 5 
of the user’s manual for battery operating times.
If the screen is blank, you...

6

Battery installation & charging
Step 3
Charge the handset by placing it 
face forward in the telephone base 
or charger. The CHARGE light is on 
when charging.
IMPORTANT INFORMATION
Use only the supplied rechargeable battery or replacement battery. To order, please 
call the appropriate number listed below based on your location: If you live in CT, 
please call 1 (800) 508-9995. If you live in AL, FL, GA, KY, LA, MS, NC, SC or 
TN, please call 1 (800) 733-2355. For all other states, please call  
1...



Quick reference guide - handset
CHARGE indicator
On when the handset is charging in the telephone base or charger.
qCID/VOL
Press qCID to display caller ID history.
Press to scroll down while in menus. 
While entering names or numbers, press to move the cursor to the left.
Press to decrease the listening volume when on a call.
/FLASH
Press to make or answer a call.
During a call, press to answer an incoming call when you receive a call waiting alert.
1
While reviewing a call log entry, press...



Quick reference guide - handset
Main menu
>Highlights a menu 
item.
>DIRECTORY
CALL LOG
Main menu
DIRECTORY
CALL LOG
RINGER VOLUME
RINGER TONE
KEY TONE 
LCD LANGUAGE
SET DATE/TIME
CLR VOICEMAIL 
SET VOICEMAIL 
HOME AREA CODE
Using menus
Press PLAY/MENU/SELECT to show the first 
menu item, DIRECTORY.
Press qCID or p to scroll through menu 
items.
Press PLAY/MENU/SELECT to select or save 
changes to a highlighted menu item.
Press OFF/CLEAR to cancel an operation, 
back up to the previous menu, or...



Quick reference guide - telephone base
IN USE indicator
On when the handset is in use or when you are registering a handset.
Flashes when another telephone on the same line is in use, or when you are de-registering handset(s) from the telephone base.
Flashes quickly when there is an incoming call. 
VOICEMAIL indicator
Flashes when you have new voicemail. Voicemail service is offered by your local telephone company.
FIND HANDSET
Press to make handsets beep so you can locate them.  

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