Caller ID
This product supports caller ID services offered by most telephone service providers. 
The telephone stores caller ID information of the last 50 incoming calls in the 
telephone base. This information is common to all devices.
Missed call indicator
When a handset is in idle mode and has new or missed calls, its screen shows 
XX Missed calls. 
You can erase the missed call indicator either by reviewing the call log one by 
one, or by pressing and holding CANCEL in idle mode. 
Review and dial a number in the call log
1. CID in idle mode -> qor pto scroll through the list.
2. 
 
PHONE or /SPEAKER to call when the desired entry is displayed. 
Caller ID announce
When this feature is on and you have an incoming call, the handset speaks 
“Call from...” and the name of the caller based on the directory or caller ID 
information. You can turn this feature off at the base or on each individual 
handset, or both.
1. MENU -> qor p-> Settings -> SELECT.
2. qor p-> Caller ID annc -> SELECT.
3. qor pto choose Set all On/Off, Local handset or Base -> SELECT.
4. qor pto choose On or Off -> SELECT. 
Call block
If you have subscribed to caller ID service, you can use the call block feature to 
reject certain calls automatically. The call block list can store up to 20 entries. 
This feature is only available on the cordless handset.
Operation Steps
Adding a call 
block entry
1. MENU -> qor p-> Call block -> SELECT.
2. SELECT to select Block list.
3. qor p-> Add new entry -> SELECT.
4. Enter a telephone number up to 30 digits -> SELECT.
5. Enter a name up to 15 characters -> SELECT.
Blocking calls 
without number
1. MENU -> qor p-> Call block -> SELECT.
2. qor p-> Calls w/o num -> SELECT.
3. qor pto choose Not block or Block.
Directory
The directory can store up to 50 entries, which are shared by all system handsets.
Operation Steps
Adding an entry 1. MENU.
2. qor p-> Directory -> SELECT.
3. qor p-> Add contact -> SELECT.
4. Enter a telephone number up to 30 digits -> SELECT.
5. Enter a name up to 15 characters -> SELECT.
Searching/dialing 
an entry
1. DIR in idle mode.
2. Press qor pto browse through the directory, or press 
the dialing keys (0-9) to start a name search. 
3. Press 
 
PHONE or /SPEAKER on a handset to call.
Answering system
About answering system and voicemail
Your telephone has separate indicators for two different types of voice messages: 
those left on the built-in answering system and those left at your telephone 
service provider’s voicemail. To listen to messages recorded on the built-in 
answering system, refer to the Message playback section; to listen to voicemail, 
contact your telephone service provider for more information.
Turn answering system on/off
The answering system must be turned on to answer and record messages. 
1. MENU.
2. qor p-> Answering sys -> SELECT.
3. qor p-> Answer ON/OFF -> SELECT.
4. qor pto choose On or Off -> SELECT.
When the answering system is on, the handset shows ANS ON.
Message alert tone
When this feature is on, and there is at least one new message, the telephone 
base beeps every 10 seconds.
1. MENU -> qor p-> Answering sys -> SELECT.
2. qor p-> Ans sys setup -> SELECT.
3. qor p-> Msg alert tone -> SELECT.
4. qor pto choose On or Off -> SELECT.
Call screening
Use this feature to choose whether incoming messages can be heard over 
at the telephone base when they are being recorded. If you turn call screening 
on, you hear the incoming message at the telephone base. While monitoring an 
incoming message, you can answer the call by pressing 
 
PHONE on the handset.
1. MENU -> qor p-> Answering sys -> SELECT.
2. qor p-> Ans sys setup -> SELECT.
3. SELECT to select Call screening.
4. qor pto choose On or Off -> SELECT.
© 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. Issue 1.0 AT&T 02/15.
For more detailed instructions, please refer to the Abridged user’s manual 
provided in your package, or for a full set of installation and operation 
instructions, refer to the online CL82115/CL82215/CL82315/CL82415/CL82465/
CL82515 DECT 6.0 cordless telephone/answering system with 
caller ID/call waiting Complete user’s manual at 
www.telephones.att.com/manuals. 
For customer service or product information, visit our website at 
www.telephones.att.com or call 1 (866) 288-4268.
Message playback
Using the telephone base:
Press /PLAY when the telephone base is in idle mode. 
Using a cordless handset:
Press MENU twice when the handset is in idle mode. 
Options during playback
Feature On the telephone base On a handset
Adjust playback volume Press qVOLUME or 
pVOLUME
Press qVOLUME or 
pVOLUME
Stop playback Press /STOP Press 5
Skip to the next message Press /SKIP Press 6
Repeat the message Press /REPEAT Press 4
Play the previous message Press /REPEAT twice Press 4 twice
Delete the message Press X/DELETE Press DELETE
Initial settings (continued)
Record your own announcement
Your outgoing announcement plays when calls are answered by the answering 
system. You can use the preset announcement to answer calls, or replace it 
with your own recorded announcement.
1. MENU -> qor p-> Answering sys -> SELECT.
2. SELECT to select Announcement.
3. SELECT to select Record annc.
4. Facing the handset, record your announcement and press 5to end recording.
Number of rings
You can set the answering system to answer an incoming call after two, three, 
four, five or six rings, or toll saver. If you choose toll saver, the answering 
system answers a call after two rings if you have new messages, or after four 
rings when there are no new messages. This enables you to check for new 
messages and avoid paying unnecessary long distance charges if you are 
calling from out of your local area.
If you want the built-in answering system instead of the voicemail to answer a 
call, you should set the answering system to answer a call at least two rings 
before the voicemail is set to answer. Contact your telephone service provider 
for information on your voicemail settings.
1. MENU -> qor p-> Answering sys -> SELECT.
2. qor p-> Ans sys setup -> SELECT.
3. qor p-> # of rings -> SELECT.
4. qor pto choose among 2, 3, 4, 5, 6 or Toll saver -> SELECT.
Ringer volume
You can set the ringer volume level to one of the six levels or turn the 
ringer off.
1. MENU -> qor p-> Ringers -> SELECT.
2. SELECT to select Ringer volume.
3. qor pto choose the desired level -> SELECT.
Reset language to English
If you have accidentally changed the screen display language and want to 
switch it back to English, follow the step mentioned below.
MENU in idle mode -> enter 364#.•
Telephone operation
Operation Steps
Making a call Press 
 
PHONE or /SPEAKERSPEAKER -> Enter the telephone number.
On-hook dialing 
(predialing)
Enter the telephone number -> Press 
 
PHONE or 
/SPEAKERSPEAKER to call. 
Answering a call Press 
 
PHONE or /SPEAKERSPEAKER, or press any dialing keys 
(0-9,TONE or #).
Ending a call Press 
 
OFF or return the handset to the telephone base 
or charger.
Handset 
speakerphone
During a call, press /SPEAKERSPEAKER to switch between 
handsfree speakerphone and normal handset use.
Redial Press REDIAL repeatedly to select the desired entry 
-> 
 
PHONE or /SPEAKERSPEAKER to call.
Volume control Press qVOLUME to decrease or press pVOLUME to 
increase the listening volume during a call. 
Call waiting 
(Requires subscription 
from telephone 
service provider)
Press FLASH to put current call on hold and to take 
the new call; press again to switch back and forth 
between calls.