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		 User’s manual   
					CL80100   
					DECT 6.0 expansion handset   
					for use with AT&T models   
					CL81100/CL81200/CL81300/   
					CL82100/CL82200/CL82250/   
					CL82300/CL82350/CL82400/   
					CL82500/CL82550/CL84100/   
					CL84200/CL84300   
				Parts checklist   
					Your telephone package contains the following items. Save your   
					sales receipt and original packaging in the event warranty service   
					is necessary.   
					User’s manual   
					CL80100   
					DECT 6.0 expansion handset   
					for use with AT&T models   
					CL81100/CL81200/CL81300/   
					CL82100/CL82200/CL82250/   
					CL82300/CL82350/CL82400/   
					CL82500/CL82550/CL84100/   
					CL84200/CL84300   
					Charger for cordless   
					handset with power   
					adapter installed   
					User's manual   
					Cordless handset   
					Battery   
					compartment   
					cover   
					Battery for   
					cordless handset   
				User’s manual   
					CL80100   
					DECT 6.0 expansion handset   
					for use with AT&T models   
					CL81100/CL81200/CL81300/   
					CL82100/CL82200/CL82250/   
					CL82300/CL82350/CL82400/   
					CL82500/CL82550/CL84100/   
					CL84200/CL84300   
					Table of contents   
					Getting started   
					Quick reference guide - handset......................................................................1   
					Installation...................................................................................................................4   
					Charger installation.................................................................................................5   
					Battery installation and charging.....................................................................6   
					Adding the handset to your telephone base   
					Adding and registering handsets.....................................................................8   
					To register a handset to your telephone base......................................9   
					Deregistering a handset.....................................................................................10   
					To deregister all handsets............................................................................10   
					Appendix   
					Troubleshooting.....................................................................................................11   
					Maintenance.............................................................................................................19   
					Important safety information..........................................................................20   
					FCC Part 68 and ACTA........................................................................................23   
					FCC Part 15..............................................................................................................25   
					Limited warranty....................................................................................................26   
					Technical specifications.....................................................................................29   
					DECT 6.0 digital technology.........................................................................29   
					Telephone operating range..........................................................................29   
					Redefining long range coverage and clarity........................................29   
				Getting started   
					Quick reference guide - handset   
					CHARGE indicator   
					On when the handset is charging in the   
					telephone base or charger.   
					qCID/-VOLUME   
					Press qCID to show 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.   
					PHONE/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   
					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.   
					/SPEA�ER   
					Press to switch between speakerphone   
					and handset.   
					MUTE/DELETE   
					During a call, press to mute the microphone.   
					While reviewing the caller ID history, the   
					directory or the redial memory, press to delete   
					an individual entry.   
					While predialing, press to delete digits.   
					1 
				Getting started   
					Quick reference guide - handset   
					MENU/SELECT   
					Press to show the menu.   
					While in the menu, press to select an item or   
					save an entry or setting.   
					pDIR/+VOLUME   
					Press pDIR to show directory entries.   
					Press to scroll up while in menus.   
					While entering names or numbers, press to   
					move the cursor to the right.   
					Press to increase the listening volume when on   
					a call.   
					OFF/CLEAR   
					During a call, press to hang up.   
					While in a menu, press to cancel an operation,   
					back up to the previous menu, or exit the   
					menu display.   
					Press and hold while the telephone is not in use   
					to erase the missed calls indicator.   
					# 
					Press repeatedly to display other dialing options   
					when reviewing a call log entry.   
					REDIAL/PAUSE   
					Press repeatedly to view the last 20 numbers dialed.   
					While entering numbers, press and hold to insert   
					a dialing pause.   
					INT   
					Press to begin an intercom conversation or to   
					transfer a call.   
					2 
				Getting started   
					Quick reference guide - handset   
					EQ   
					During an outside call, intercom call, message   
					or announcement playback, press to change the   
					quality of the audio to best suit your hearing.   
					Main menu   
					Play messages   
					Main menu   
					The > symbol highlights   
					a menu item.   
					Answering sys   
					Directory   
					Call log   
					>Play messages   
					Answering sys   
					Ringers   
					Settings   
					Website   
					Using menus   
					Menu   
					Press MENU/SELECT to show the   
					first menu item, Play messages.   
					Press qCID or pDIR to scroll   
					through menu items.   
					Press 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 exit the menu display.   
					For complete instructions, please refer to the manual provided with   
					your CL81109/CL81100/CL81200/CL81300/CL82100/CL82200/   
					CL82250/CL82300/CL82350/CL82400/CL82500/CL82550/   
					CL84100/CL84200/CL84300 telephone. If you are unable to find   
					
					download the manual.   
					3 
				Getting started   
					Installation   
					You must install and   
					charge the battery before   
					using the telephone.   
					See pages 6-7   
					STOP!   
					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   
					
					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 the washing   
					machine or workbench.   
					4 
				Getting started   
					Charger installation   
					Install the charger as shown below.   
					Plug the power adapter into an   
					electrical outlet not controlled by   
					a wall switch.   
					IMPORTANT INFORMATION   
					1. Use only the power adapter(s) supplied with this product. To order a replacement   
					
					1 (800) 222-3111. In Canada, dial 1 (866) 288-4268.   
					2. The power adapters are intended to be correctly oriented in a vertical or floor   
					mount position. The prongs are not designed to hold the plug in place if it is   
					plugged into a ceiling, under-the-table or cabinet outlet.   
					5 
				Getting started   
					Battery installation and charging   
					Install the battery as shown on page 7. Once you have installed   
					the battery, the screen indicates the battery status (see 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. See   
					the table on page 29 for battery operating times.   
					If the screen shows Low battery, 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 indicators   
					Battery status   
					Action   
					The screen is blank Battery has no or   
					Charge without interruption until   
					or shows   
					very little charge. The   
					the screen shows Low battery   
					Place in charger.   
					handset cannot be used. or HANDSET X (at least 30   
					minutes).   
					The screen shows   
					Low battery and   
					flashes.   
					Battery has enough   
					Charge without interruption until   
					charge to be used for a the screen shows HANDSET X (at   
					short time.   
					least 30 minutes).   
					The screen shows   
					Battery is charged.   
					To keep the battery charged,   
					place it in the telephone base or   
					charger when not in use.   
					HANDSET X.   
					NOTE: If you are on a phone call in low battery mode, you hear four short   
					beeps every minute.   
					6 
				Getting started   
					Battery installation and charging   
					Step 1   
					Step 2   
					Plug the battery   
					Align the cover   
					flat against   
					the battery   
					compartment,   
					then slide it   
					upwards until it   
					clicks into place.   
					connector securely   
					into the socket inside   
					the handset battery   
					compartment, matching   
					the color-coded label.   
					Insert the supplied   
					battery with the label   
					THIS SIDE UP facing up   
					as indicated.   
					CHARGE light   
					Step 3   
					Charge the handset by placing it face   
					forward in the telephone base or   
					charger. The CHARGE light on the top   
					of the handset is on during charging.   
					SET DATE   
					--/--/--   
					After you install your telephone or   
					power returns following a power   
					outage, the handset will prompt you to   
					set the date and time. For instructions,   
					see Set date/time in the user’s   
					SET TIME   
					--:-- --   
					manual for details. To skip setting the   
					date and time, press OFF/CLEAR.   
					IMPORTANT INFORMATION   
					1. Use only the supplied rechargeable battery or replacement battery   
					(model BT166342). To order, visit our website at   
					
					In Canada, dial 1 (866) 288-4268.   
					2. If you do not use the handset for a long time, disconnect and remove   
					the battery to prevent possible leakage.   
					7 
				Adding the handset to your telephone base   
					Adding and registering handsets   
					Before using a new CL80100 handset, you must register it with the   
					AT&T CL81100/CL81200/CL81300/CL82100/CL82200/CL82250/   
					CL82300/CL82350/CL82400/CL82500/CL82550/CL84100/   
					CL84200/CL84300 telephone system (purchased separately), the   
					telephone system can accommodate up to 12 handsets.   
					The handset with the CL81100/CL82100/CL84100 comes as   
					HANDSET 1. You can register up to 11 additional handsets to the   
					telephone base, and the handset numbers are in numerical order   
					(HANDSET 2, HANDSET 3, HANDSET 4 and so on).   
					The handsets that come with the CL81200/CL82200/CL82250/   
					CL84200 are HANDSET 1, HANDSET 2. You can register up to 10   
					additional handsets to the telephone base, and they are assigned   
					numbers in sequential order (HANDSET 3, HANDSET 4, HANDSET 5   
					and so on).   
					The handsets that come with the CL81300/CL82300/CL82350/   
					CL84300 are HANDSET 1, HANDSET 2 and HANDSET 3. You can   
					register up to nine additional handsets to the telephone base, and   
					they are in sequential order (HANDSET 4, HANDSET 5, HANDSET 6   
					and so on).   
					The handsets that come with the CL82400 are HANDSET 1,   
					HANDSET 2, HANDSET 3 and HANDSET 4. You can register up to   
					eight additional handsets to the telephone base, and they are in   
					sequential order (HANDSET 5, HANDSET 6, HANDSET 7 and so on).   
					The handsets that come with the CL82500/CL82550 are HANDSET 1,   
					HANDSET 2, HANDSET 3, HANDSET 4 and HANDSET 5. You   
					can register up to seven additional handsets to the telephone   
					base, and they are in sequential order (HANDSET 6, HANDSET 7,   
					HANDSET 8 and so on).   
					8 
				Adding the handset to your telephone base   
					Adding and registering handsets   
					The handset needs to register with the telephone base before use.   
					You must register each handset separately.   
					When first purchased, all expansion handsets   
					show Out of range OR No pwr at base on the   
					screen. The new handset should be charged   
					Out of range OR   
					No pwr at base   
					without interruption for at least 30 minutes before   
					registering to the telephone base.   
					To register a handset to your telephone base   
					1. Make sure the handset is out of the telephone   
					1.Press HS LOC   
					base or charger and alternately shows 1.Press   
					HS LOC on base 4sec and 2.Then press # on   
					on base 4sec   
					handset before you begin registration.   
					2. Press and hold /HANDSET LOCATOR on the   
					telephone base for about four seconds (until the   
					red IN USE light on the telephone base is on)   
					2.Then press #   
					on handset   
					and then release the button.   
					3. Press # on the handset. The screen shows   
					Registering... Please wait. It takes up to 60   
					seconds to complete the registration. Then   
					HANDSET X Registered appears on the screen,   
					with X being the handset number (1-12) and the   
					handset beeps. The handset is now registered   
					with the telephone base.   
					Registering...   
					Please wait   
					4. If the registration is not successful, the handset   
					screen displays Registration failed appears on the   
					screen. Please start again from steps 1-3 above.   
					HANDSET X   
					Registered   
					NOTE: You cannot register a handset if any other system   
					handset is in use.   
					9 
				Adding the handset to your telephone base   
					Deregistering a handset   
					You can deregister handsets. You may need to deregister your   
					handsets if:   
					You have 12 registered handsets and need to replace a handset.   
					-OR-   
					You wish to change the designated handset number of your   
					registered handsets.   
					You must first deregister ALL the handsets, and then re-register   
					each handset you wish to use, one at a time.   
					Please read carefully through all the instructions on this page   
					before beginning the deregistration process.   
					To deregister all handsets   
					1. Press and hold /HANDSET LOCATOR on the telephone base   
					for about 10 seconds (until the IN USE light starts to flash), then   
					release the /HANDSET LOCATOR button.   
					2. Immediately press and release /HANDSET LOCATOR again.   
					You must press /HANDSET LOCATOR while the IN USE light   
					is still flashing. (The light flashes for about seven seconds. If the   
					light stops flashing, pick up the handset and place it back into   
					the telephone base, then start again with step one above.)   
					3. It takes up to 60 seconds to complete the deregistration   
					process. Then the handset screen alternately displays 1.Press   
					HS LOC on base 4sec and 2.Then press # on handset to wait   
					for re-registration.   
					4. To re-register the handset(s) to the telephone base, follow the   
					registration instructions on the previous page.   
					NOTES:   
					1. If the deregistration process is not successful, you might need to reset the   
					system and try again. To reset: You may reset by unplugging the power from the   
					telephone base and plugging it back in.   
					2. You cannot deregister the handset(s) if any other system handset is in use.   
					3. Even if the battery is depleted, you can still deregister the handset by following   
					the steps above. After the handset is charged for at least 10 minutes, the screen   
					shows 1.Press HS LOC on base 4sec and 2.Then press # on handset.   
					10   
				Appendix   
					Troubleshooting   
					If you have difficulty with your phone, please try the suggestions   
					below. For Customer Service, visit our website at   
					
					In Canada, dial 1 (866) 288-4268.   
					The handset registration is unsuccessful.   
					• Follow the handset registration instructions to re-register the   
					handset (see Adding and Registering handsets on page 9).   
					My telephone doesn’t work at all.   
					• Make sure the power cord is securely plugged in.   
					• Make sure you plug the battery connector securely into the   
					cordless handset.   
					• Make sure you plug the telephone line cord securely and firmly   
					into the telephone base and the telephone wall jack.   
					• Charge the battery in the cordless handset for at least 16 hours.   
					For optimum daily performance, return the cordless handset to   
					the charger when not in use.   
					• If the battery is depleted, it might take approximately 30 minutes   
					to charge the handset before it shows Low battery, see page 6   
					for details.   
					• Reset the telephone base. Unplug the electrical power. Wait for   
					approximately 15 seconds, then plug it back in. Allow up to one   
					minute for the cordless handset and telephone base to reset.   
					• You may need to purchase a new battery. Please refer to Battery   
					installation and charging in this user’s manual on pages 6-7.   
					I cannot get a dial tone.   
					• First try all the suggestions above.   
					• Move the cordless handset closer to the telephone base. You   
					might have moved out of range.   
					11   
				Appendix   
					Troubleshooting   
					• If the previous suggestions do not work, disconnect the   
					telephone base from the telephone jack and connect to a   
					different phone. If there is no dial tone on that phone either,   
					the problem is in your wiring or local service. Contact your   
					telephone service provider.   
					• Your line cord might be malfunctioning. Try installing a new line cord.   
					I cannot dial out.   
					• First try all the suggestions above.   
					• Make sure you have a dial tone before dialing. The cordless   
					handset might take a second or two to find the telephone base   
					and produce a dial tone. This is normal. Wait an extra second   
					before dialing.   
					• Eliminate any background noise. Noise from a television, radio or   
					other appliances might cause the phone to not dial out properly.   
					If you cannot eliminate the background noise, first try muting   
					the cordless handset before dialing, or dialing from another   
					room with less background noise.   
					• If the other phones in your home are having the same problem,   
					contact your telephone service provider (charges might apply).   
					My cordless handset isn’t performing normally.   
					• Make sure you plug the power cord securely into the telephone   
					base. Plug the power adapter into a different, working electrical   
					outlet without a wall switch.   
					• Move the cordless handset closer to the telephone base. You   
					might have moved out of range.   
					• Reset the telephone base. Unplug the electrical power. Wait for   
					15 seconds then plug it back in. Allow up to one minute for the   
					cordless handset and telephone base to reset.   
					• Other electronic products can cause interference to your   
					cordless phone. Try installing your phone as far away from these   
					types of electronic devices as possible: television sets, VCRs, or   
					other cordless telephones.   
					12   
				Appendix   
					Troubleshooting   
					Out of range OR No pwr at base appears on my cordless handset.   
					• Ensure you plug the telephone base in properly and the power   
					is on.   
					• Place the cordless handset in the telephone base for one   
					minute to allow the cordless handset and base to synchronize.   
					• Move the cordless handset closer to the telephone base. You   
					might have moved out of range.   
					• Reset the telephone base. Unplug the electrical power. Wait for   
					15 seconds then plug it back in. Allow up to one minute for the   
					cordless handset and telephone base to reset.   
					• Other electronic products can cause interference with your   
					cordless phone. Try installing your phone as far away from these   
					types of electronic devices as possible: television sets, VCRs, or   
					other cordless telephones.   
					The batteries do not hold a charge.   
					• If the cordless handset is in the telephone base or charger and   
					the charge light is not on, refer to The charge light is off or   
					blinking (page 18) in this Troubleshooting guide.   
					• Charge the battery in the cordless handset for at least 16 hours.   
					For optimum daily performance, return the cordless handset to   
					the telephone base or charger when not in use.   
					• If the battery is depleted, it might take approximately 30 minutes to   
					charge the handset before it shows Low battery, refer to the table   
					on page 6 for details.   
					• You might need to purchase a new battery. Please refer to Battery   
					installation and charging in this user’s manual on pages 6-7.   
					I hear other calls while using my phone.   
					• Disconnect the telephone base from the telephone jack, and   
					plug in a different telephone. If you still hear other calls, call   
					your telephone service provider.   
					13   
				Appendix   
					Troubleshooting   
					I get noise, static, or weak signals even when I’m near the   
					telephone base.   
					• If you subscribe to high-speed Internet service (digital subscriber   
					line - DSL) through your telephone lines, you must install a DSL   
					filter between the telephone base and the telephone wall jack.   
					The filter prevents noise and caller ID problems as a result of   
					DSL interference. Please contact your DSL service provider for   
					more information about DSL filters.   
					• You may be able to improve the performance of your cordless   
					phone by installing your new telephone base as far as possible   
					from any other existing cordless telephone system that may   
					already be installed.   
					• Other electronic products can cause interference to your   
					cordless phone. Try installing your phone as far away from the   
					following electronic devices as possible: television sets, VCRs, or   
					other cordless telephones.   
					• Do not install this phone near a microwave oven or on the same   
					electrical outlet. You might experience decreased performance   
					while the microwave oven is operating.   
					• If you plug your phone in with a modem or a surge protector,   
					plug the phone (or modem/surge protector) into a different   
					location. If this does not solve the problem, re-locate your   
					phone or modem farther apart from one another, or use a   
					different surge protector.   
					• Relocate your phone to a higher location. The phone might have   
					better reception in a high area.   
					• If the other phones in your home are having the same problem,   
					contact your telephone service provider (charges may apply).   
					I experience poor sound quality when using the speakerphone.   
					• For increased sound quality while using the speakerphone, place   
					the handset on a flat surface with the dial pad facing up.   
					14   
				Appendix   
					Troubleshooting   
					My cordless handset does not ring when I receive a call.   
					• Make sure that the ringer is not off. Refer to Ringer volume   
					in the user’s manual provided with your CL81100/CL81200/   
					CL81300/CL82100/CL82200/CL82300/CL82350/CL82400/   
					CL82500/CL84100/CL84200/CL84300 telephone.   
					• Make sure you plug in the telephone line cord securely into the   
					telephone base and the telephone jack. Make sure you plug in   
					the power cord securely.   
					• The cordless handset may be too far from the telephone base.   
					• Charge the battery in the cordless handset for at least 16 hours.   
					For optimum daily performance, return the cordless handset to   
					the telephone base or charger when not in use.   
					• You may have too many extension phones on your telephone   
					line to allow all of them to ring simultaneously. Try unplugging   
					some of the other phones.   
					• The layout of your home or office might be limiting the   
					operating range. Try moving the telephone base to another   
					location, preferably on an upper floor.   
					• If the other phones in your home are having the same problem,   
					contact your telephone service provider (charges might apply).   
					• Test a working phone at the phone jack. If another phone has   
					the same problem, contact your telephone service provider   
					(charges might apply).   
					• Other electronic products can cause interference with your   
					cordless phone. Try installing your phone as far away as possible   
					from electronic devices such as television sets, VCRs, or other   
					cordless telephones.   
					• Re-install the battery, and place the cordless handset in the   
					telephone base. Wait for the cordless handset to re-establish its   
					connection with the telephone base. Allow up to one minute for this   
					to take place.   
					• Your line cord might be malfunctioning. Try installing a new line cord.   
					15   
				Appendix   
					Troubleshooting   
					My calls cut in and out while I’m using my cordless handset.   
					• Other electronic products can cause interference with your   
					cordless phone. Try installing your phone as far away from the   
					following electronic devices as possible: television sets, VCRs, or   
					other cordless telephones.   
					• Do not install this phone near a microwave oven or on the same   
					electrical outlet. You might experience decreased performance   
					while the microwave oven is operating.   
					• If you plug your phone in with a modem or surge protector, plug   
					the phone (or modem/surge protector) into a different location.   
					If this does not solve the problem, re-locate your phone or   
					modem farther apart from one another, or use a different   
					surge protector.   
					• Relocate your telephone base to a higher location. The phone   
					might have better reception when installed in a high area.   
					• If the other phones in your home are having the same problem,   
					contact your telephone service provider (charges may apply).   
					My caller ID isn’t working.   
					• Caller ID is a subscription service. You must subscribe to this   
					service from your telephone service provider for this feature to   
					work on your phone.   
					• The caller must be calling from an area that supports caller ID.   
					• Both you and your caller’s telephone service providers must use   
					caller ID compatible equipment.   
					• If you subscribe to high-speed Internet service (digital subscriber   
					line - DSL) through your telephone lines, you must install a DSL   
					filter between the telephone base and the telephone wall jack.   
					The filter prevents noise and caller ID problems resulting from   
					DSL interference. Please contact your DSL service provider for   
					more information about DSL filters.   
					16   
				Appendix   
					Troubleshooting   
					System does not receive caller ID when on a call.   
					• Make sure you subscribe to caller ID with call waiting features   
					from your telephone service provider. Caller ID features   
					works only if both you and the caller are in areas offering   
					caller ID service, and if both telephone service providers use   
					compatible equipment.   
					I subscribe to a non-traditional telephone service that uses my   
					computer to establish connections, and my telephone doesn’t   
					work.   
					• Make sure your computer is powered on.   
					• Make sure your Internet connection is working properly.   
					• Make sure that the software is installed and running for your   
					non-traditional telephone service.   
					• Make sure to plug your USB telephone adapter into a dedicated   
					USB port on your computer. Do not plug into a multiple port   
					USB hub (USB splitter) that is not powered.   
					• In a few rare instances, the USB port on your computer may   
					not have enough power. In these instances, try using a USB hub   
					with its own external power supply.   
					• If you are using a firewall, it may prevent access to your non-   
					traditional telephone service provider. Contact your service   
					provider for more information.   
					17   
				Appendix   
					Troubleshooting   
					The charge light is off or blinking.   
					• Make sure you plug the power and line cords in correctly   
					and securely.   
					• Unplug the electrical power. Wait for 15 seconds, then plug it   
					back in. Allow up to one minute for the cordless handset and   
					telephone base to reset.   
					• Clean the cordless handset and telephone base charging   
					contacts each month with a pencil eraser or cloth.   
					• A blinking CHARGE light is an indication that the battery is not   
					connected to the handset or missing completely. Ensure that the   
					battery is installed properly.   
					Common cure for electronic equipment.   
					If the telephone does not seem to be responding normally, try   
					putting the cordless handset in the charger. If it does not seem to   
					respond, do the following (in the order listed):   
					• Disconnect the power to the telephone base.   
					• Disconnect the cordless handset battery, and spare battery,   
					if applicable.   
					• Wait a few minutes.   
					• Connect power to the telephone base.   
					• Re-install the battery, and place the cordless handset into   
					the charger.   
					• Wait for the cordless handset to re-establish its connection   
					with the telephone base. Allow up to one minute for this to   
					take place.   
					18   
				Appendix   
					Maintenance   
					Taking care of your telephone   
					• Your cordless telephone contains sophisticated electronic parts,   
					so you must treat it with care.   
					• Avoid rough treatment.   
					• Place the handset down gently.   
					• Save the original packing materials to protect your telephone if   
					you ever need to ship it.   
					Avoid water   
					• You can damage your telephone if it gets wet. Do not use the   
					handset in the rain, or handle it with wet hands. Do not install   
					the telephone base near a sink, bathtub or shower.   
					Electrical storms   
					• Electrical storms can sometimes cause power surges harmful to   
					electronic equipment. For your own safety, take caution when   
					using electric appliances during storms.   
					Cleaning your telephone   
					• Your telephone has a durable plastic casing that should retain   
					its luster for many years. Clean it only with a soft cloth slightly   
					dampened with water or a mild soap.   
					• Do not use excess water or cleaning solvents of any kind.   
					Remember that electrical appliances can cause serious injury if used when you   
					are wet or standing in water. If the telephone base should fall into water, DO NOT   
					RETRIEVE IT UNTIL YOU UNPLUG THE POWER CORD AND TELEPHONE LINE CORDS   
					FROM THE WALL. Then pull the unit out by the unplugged cords.   
					19   
				AImppepndoixrtant safety information   
					This symbol is to alert you to important operating or servicing instructions   
					that may appear in this user’s manual. Always follow basic safety   
					precautions when using this product to reduce the risk of injury, fire, or   
					electric shock.   
					Safety information   
					• Read and understand all instructions in the user’s manual. Observe all markings   
					on the product.   
					• Avoid using a telephone during a thunderstorm. There may be a slight chance of   
					electric shock from lightning.   
					• Do not use a telephone in the vicinity of a gas leak. If you suspect a gas leak,   
					report it immediately, but use a telephone away from the area where the gas is   
					leaking. If this product is a cordless model, make sure the telephone base is also   
					away from the area.   
					• Do not use this product near water, or when you are wet. For example, do   
					not use it in a wet basement or shower, or next to a swimming pool, bathtub,   
					kitchen sink, or laundry tub. Do not use liquids or aerosol sprays for cleaning.   
					If the product comes in contact with any liquid, unplug any line or power cord   
					immediately. Do not plug the product back in until it has dried thoroughly.   
					• Install this product in a protected location where no one can trip over any line   
					or power cords. Protect cords from damage or abrasion.   
					• If this product does not operate normally, see the Troubleshooting section on   
					pages 11-18 of this user’s manual. If you cannot solve the problem, or if the   
					product is damaged, refer to the Limited warranty section pages 26-29. Do not   
					open this product except as directed in your user’s manual. Opening the product   
					or reassembling it incorrectly may expose you to hazardous voltages or other   
					risks.   
					• Replace batteries only as described in your user’s manual, see pages 6-7. Do not   
					burn or puncture batteries — they contain caustic chemicals.   
					• This power adapter is intended to be correctly oriented in a vertical or floor   
					mount position. The prongs are not designed to hold the plug in place if it is   
					plugged into a ceiling or an under-the-table/cabinet outlet.   
					Caution: Use only the power adapter provided with this product. To obtain   
					a replacement, visit our website at www.telephones.att.com   
					or call 1 (800) 222-3111. In Canada, dial 1 (866) 288-4268.   
					20   
				AImppepndoixrtant safety information   
					Especially about cordless telephones   
					• Privacy: The same features that make a cordless telephone convenient create   
					some limitations. Telephone calls are transmitted between the telephone base   
					and the handset by radio waves, so there is a possibility that your cordless   
					telephone conversations could be intercepted by radio receiving equipment   
					within range of the cordless handset. For this reason, you should not think   
					of cordless telephone conversations as being as private as those on corded   
					telephones.   
					• Electrical power: The telephone base of this cordless telephone must be   
					connected to a working electrical outlet which is not controlled by a wall switch.   
					Calls cannot be made from the handset if the telephone base is unplugged,   
					switched off or if the electrical power is interrupted.   
					• Potential TV interference: Some cordless telephones operate at frequencies   
					that may cause interference to TVs and VCRs. To minimize or prevent such   
					interference, do not place the telephone base of the cordless telephone near   
					or on top of a TV or VCR. If interference is experienced, moving the cordless   
					telephone farther away from the TV or VCR will often reduce or eliminate the   
					interference.   
					• Rechargeable batteries: This product contains nickel-metal hydride rechargeable   
					batteries. Exercise care in handling batteries in order not to create a short   
					circuit with conductive material such as rings, bracelets, and keys. The battery or   
					conductor may overheat and cause harm. Observe proper polarity between the   
					battery and the battery charger.   
					• Nickel-metal hydride rechargeable batteries: Dispose of these batteries in a safe   
					manner. Do not burn or puncture. Like other batteries of this type, if burned or   
					punctured, they could release caustic material which could cause injury.   
					The RBRC™ Seal means that the manufacturer is voluntarily   
					participating in an industry program to collect and recycle nickel-   
					metal hydride rechargeable batteries when taken out of service   
					within the United States. These batteries may be taken to a   
					participating local retailer of replacement batteries or recycling   
					center. Or you may call 1 (800) 8-BATTERY for locations accepting   
					spent Ni-MH batteries.   
					Precautions for users of implanted cardiac pacemakers   
					Cardiac pacemakers (applies only to digital cordless telephones):   
					Wireless Technology Research, LLC (WTR), an independent research entity, led   
					a multidisciplinary evaluation of the interference between portable wireless   
					telephones and implanted cardiac pacemakers. Supported by the U.S. Food and   
					Drug Administration, WTR recommends to physicians that:   
					21   
				AImppepndoixrtant safety information   
					Pacemaker patients   
					Should keep wireless telephones at least six inches from the pacemaker.   
					Should NOT place wireless telephones directly over the pacemaker, such as in a   
					breast pocket, when it is turned ON.   
					Should use the wireless telephone at the ear opposite the pacemaker.   
					WTR’s evaluation did not identify any risk to bystanders with pacemakers from   
					other persons using wireless telephones.   
					Especially about telephone answering systems   
					Two-way recording: This unit does not sound warning beeps to inform the other   
					party that the call is being recorded. To ensure that you are in compliance with any   
					federal or state regulations regarding recording a telephone call, you should start   
					the recording process and then inform the other party that you are recording the   
					conversation.   
					SAVE THESE INSTRUCTIONS   
					22   
				Appendix   
					FCC Part 68 and ACTA   
					This equipment complies with Part 68 of the FCC rules and with technical requirements   
					adopted by the Administrative Council for Terminal Attachments (ACTA). The label on   
					the back or bottom of this equipment contains, among other things, a product identifier   
					in the format US:AAAEQ##TXXXX. This identifier must be provided to your telephone   
					service provider upon request.   
					The plug and jack used to connect this equipment to premises wiring and the   
					telephone network must comply with the applicable Part 68 rules and technical   
					requirements adopted by ACTA. A compliant telephone cord and modular plug is   
					provided with this product. It is designed to be connected to a compatible modular jack   
					that is also compliant. An RJ11 jack should normally be used for connecting to a single   
					line and an RJ14 jack for two lines. See Installation Instructions in the user’s manual.   
					The Ringer Equivalence Number (REN) is used to determine how many devices you   
					may connect to your telephone line and still have them ring when you are called. The   
					REN for this product is encoded as the 6th and 7th characters following the US: in   
					the product identifier (e.g., if ## is 03, the REN is 0.3). In most, but not all areas, the   
					sum of all RENs should be five (5.0) or less. For more information, please contact your   
					telephone service provider.   
					This equipment may not be used with Party Lines. If you have specially wired alarm   
					dialing equipment connected to your telephone line, ensure the connection of this   
					equipment does not disable your alarm equipment. If you have questions about what   
					will disable the alarm equipment, consult your telephone service provider or a qualified   
					installer.   
					If this equipment is malfunctioning, it must be unplugged from the modular jack until   
					the problem has been corrected. Repairs to this telephone equipment can only be   
					made by the manufacturer or its authorized agents. For repair procedures, follow the   
					instructions outlined under the Limited Warranty.   
					If this equipment is causing harm to the telephone network, the telephone service   
					provider may temporarily discontinue your telephone service. The telephone service   
					provider is required to notify you before interrupting service. If advance notice is not   
					practical, you will be notified as soon as possible. You will be given the opportunity   
					to correct the problem and the telephone service provider is required to inform you   
					of your right to file a complaint with the FCC. Your telephone service provider may   
					make changes in its facilities, equipment, operation, or procedures that could affect the   
					proper functioning of this product. The telephone service provider is required to notify   
					you if such changes are planned.   
					If this product is equipped with a corded or cordless handset, it is hearing aid   
					compatible.   
					If this product has memory dialing locations, you may choose to store emergency   
					telephone numbers (e.g., police, fire, medical) in these locations. If you do store or test   
					emergency numbers, please:   
					Remain on the line and briefly explain the reason for the call before hanging up.   
					Perform such activities in off-peak hours, such as early morning or late evening.   
					23   
				Appendix   
					FCC Part 68 and ACTA   
					Industry Canada   
					Operation is subject to the following two conditions: (1) this device may not cause   
					harmful interference, and (2) this device must accept any interference, including   
					interference that may cause undesired operation.   
					The term ‘’IC:‘’ before the certification/registration number only signifies that the   
					Industry Canada technical specifications were met.   
					The Ringer Equivalence Number (REN) for this terminal equipment is 0.1. The   
					REN is an indication of the maximum number of devices allowed to be connected   
					to a telephone interface. The termination on an interface may consist of any   
					combination of devices subject only to the requirement that the sum of the RENs of   
					all the devices does not exceed five.   
					This product meets the applicable Industry Canada technical specifications.   
					24   
				Appendix   
					FCC Part 15   
					This equipment has been tested and found to comply with the requirements for a   
					Class B digital device under Part 15 of the Federal Communications Commission   
					(FCC) rules. These requirements are intended to provide reasonable protection   
					against harmful interference in a residential installation. This equipment generates,   
					uses and can radiate radio frequency energy and, if not installed and used   
					in accordance with the instructions, may cause harmful interference to radio   
					communications. However, there is no guarantee that interference will not occur in   
					a particular installation. If this equipment does cause harmful interference to radio   
					or television reception, which can be determined by turning the equipment off and   
					on, the user is encouraged to try to correct the interference by one or more of the   
					following measures:   
					• Reorient or relocate the receiving antenna.   
					• Increase the separation between the equipment and receiver.   
					• Connect the equipment into an outlet on a circuit different from that to which   
					the receiver is connected.   
					• Consult the dealer or an experienced radio/TV technician for help.   
					Changes or modifications to this equipment not expressly approved by the   
					party responsible for compliance could void the user’s authority to operate the   
					equipment.   
					This device complies with Part 15 of the FCC Rules. Operation is subject to the   
					following two conditions: (1) this device may not cause harmful interference, and (2)   
					this device must accept any interference received, including interference that may   
					cause undesired operation. Privacy of communications may not be ensured when   
					using this telephone.   
					To ensure safety of users, the FCC has established criteria for the amount of radio   
					frequency energy that can be safely absorbed by a user or bystander according   
					to the intended usage of the product. This product has been tested and found to   
					comply with the FCC criteria. The handset may be safely held against the ear of the   
					user. The telephone base shall be installed and used such that parts of the user’s   
					body other than the hands are maintained at a distance of approximately 20 cm (8   
					inches) or more.   
					This Class B digital apparatus complies with Canadian ICES-003.   
					25   
				Appendix   
					Limited warranty   
					The AT&T brand is used under license - any repair, replacement or warranty service, and   
					all questions about this product should be directed to our website at   
					
					dial 1 (866) 288-4268.   
					1. What does this limited warranty cover?   
					The manufacturer of this AT&T-branded product warrants to the holder of a valid   
					proof of purchase (“CONSUMER” or “you”) that the product and all accessories   
					provided in the sales package (“PRODUCT”) are free from defects in material and   
					workmanship, pursuant to the following terms and conditions, when installed and   
					used normally and in accordance with the PRODUCT operating instructions. This   
					limited warranty extends only to the CONSUMER for products purchased and used   
					in the United States of America and Canada.   
					2. What will be done if the PRODUCT is not free from defects in materials   
					and workmanship during the limited warranty period (“materially defective   
					PRODUCT”)?   
					During the limited warranty period, the manufacturer’s authorized service   
					representative will repair or replace at the manufacturer’s option, without charge,   
					a materially defective PRODUCT. If the manufacturer repairs the PRODUCT, they   
					may use new or refurbished replacement parts. If the manufacturer chooses to   
					replace the PRODUCT, they may replace it with a new or refurbished PRODUCT of   
					the same or similar design. The manufacturer will retain defective parts, modules,   
					or equipment. Repair or replacement of the PRODUCT, at the manufacturer’s option,   
					is your exclusive remedy. The manufacturer will return repaired or replacement   
					products to you in working condition. You should expect the repair or replacement   
					to take approximately 30 days.   
					3. How long is the limited warranty period?   
					The limited warranty period for the PRODUCT extends for ONE (1) YEAR from the   
					date of purchase. If the manufacturer repairs or replaces a materially defective   
					PRODUCT under the terms of this limited warranty, this limited warranty also   
					applies to repaired or replacement PRODUCT for a period of either (a) 90 days from   
					the date the repaired or replacement PRODUCT is shipped to you or (b) the time   
					remaining on the original one-year limited warranty; whichever is longer.   
					4. What is not covered by this limited warranty?   
					This limited warranty does not cover:   
					• PRODUCT that has been subjected to misuse, accident, shipping or other   
					physical damage, improper installation, abnormal operation or handling, neglect,   
					inundation, fire, water, or other liquid intrusion; or   
					• PRODUCT that has been damaged due to repair, alteration, or modification by   
					anyone other than an authorized service representative of the manufacturer; or   
					26   
				Appendix   
					Limited warranty   
					• PRODUCT to the extent that the problem experienced is caused by signal   
					conditions, network reliability or cable or antenna systems; or   
					• PRODUCT to the extent that the problem is caused by use with non-AT&T   
					accessories; or   
					• PRODUCT whose warranty/quality stickers, PRODUCT serial number plates or   
					electronic serial numbers have been removed, altered or rendered illegible; or   
					• PRODUCT purchased, used, serviced, or shipped for repair from outside the   
					United States of America or Canada, or used for commercial or institutional   
					purposes (including but not limited to products used for rental purposes); or   
					• PRODUCT returned without valid proof of purchase (see item 6 below); or   
					• Charges for installation or setup, adjustment of customer controls, and   
					installation or repair of systems outside the unit.   
					5. How do you get warranty service?   
					
					1 (800) 222-3111. In Canada, dial 1 (866) 288-4268.   
					NOTE: Before calling for service, please review the user’s manual; a check of the   
					PRODUCT’s controls and features may save you a service call.   
					Except as provided by applicable law, you assume the risk of loss or damage   
					during transit and transportation and are responsible for delivery or handling   
					charges incurred in the transport of the PRODUCT(s) to the service location. The   
					manufacturer will return repaired or replaced PRODUCT under this limited warranty   
					to you. Transportation, delivery or handling charges are prepaid. The manufacturer   
					assumes no risk for damage or loss of the PRODUCT in transit. If the PRODUCT   
					failure is not covered by this limited warranty, or proof of purchase does not meet   
					the terms of this limited warranty, the manufacturer will notify you and will request   
					that you authorize the cost of repair prior to any further repair activity. You must   
					pay for the cost of repair and return shipping costs for the repair of products that   
					are not covered by this limited warranty.   
					6. What must you return with the PRODUCT to get warranty service? You must:   
					• Return the entire original package and contents including the PRODUCT to the   
					service location along with a description of the malfunction or difficulty; and   
					• Include “valid proof of purchase” (sales receipt) identifying the PRODUCT   
					purchased (PRODUCT model) and the date of purchase or receipt; and   
					• Provide your name, complete and correct mailing address, and telephone   
					number.   
					27   
				Appendix   
					Limited warranty   
					7. Other limitations   
					This warranty is the complete and exclusive agreement between you and the   
					manufacturer of this AT&T branded PRODUCT. It supersedes all other written or   
					oral communications related to this PRODUCT. The manufacturer provides no   
					other warranties for this PRODUCT. The warranty exclusively describes all of the   
					manufacturer’s responsibilities regarding the PRODUCT. There are no other express   
					warranties. No one is authorized to make modifications to this limited warranty and   
					you should not rely on any such modification.   
					State/Provincial Law rights: This warranty gives you specific legal rights, and you   
					may also have other rights which vary from state to state or province to province.   
					Limitations: Implied warranties, including those of fitness for a particular purpose   
					and merchantability (an unwritten warranty that the PRODUCT is fit for ordinary   
					use) are limited to one year from date of purchase. Some states/provinces do not   
					allow limitations on how long an implied warranty lasts, so the above limitation   
					may not apply to you. In no event shall the manufacturer be liable for any indirect,   
					special, incidental, consequential, or similar damages (including, but not limited to   
					lost profits or revenue, inability to use the PRODUCT or other associated equipment,   
					the cost of substitute equipment, and claims by third parties) resulting from the use   
					of this PRODUCT. Some states/provinces do not allow the exclusion or limitation of   
					incidental or consequential damages, so the above limitation or exclusion may not   
					apply to you.   
					Please retain your original sales receipt as proof of purchase.   
					28   
				Appendix   
					Technical specifications   
					RF frequency band   
					1921.536 MHz — 1928.448 MHz   
					Channels   
					5 
					Operating temperature   
					32°F — 122°F   
					0°C — 50°C   
					Telephone base voltage   
					(AC voltage, 60Hz)   
					96 - 130 Vrms   
					Telephone base voltage   
					(AC adapter output)   
					6VDC @ 400mA   
					Handset voltage   
					2.4 - 3.2 VDC   
					Charger voltage   
					6VAC @ 300mA   
					(AC adapter output)   
					Operation   
					Operating time*   
					Up to seven hours   
					Talk time (cordless handset)   
					Talk time (cordless handset speakerphone) Up to five hours   
					Standby Up to seven days   
					* Operating times varies depending on your actual use and the age of the battery.   
					DECT 6.0 digital technology   
					The AT&T DECT 6.0 products offer unsurpassed range performance and sound   
					clarity. This is achieved through a unique antenna design and advances in noise-   
					filtering technology. An independent laboratory has confirmed that AT&T DECT 6.0   
					products perform up to 45% better in range competitions. Now calls can be taken in   
					the basement, backyard and garage with exceptional sound quality.   
					Telephone operating range   
					This cordless telephone operates within the maximum power allowed by the Federal   
					Communications Commission (FCC). Even so, this handset and telephone base can   
					communicate over only a certain distance — which can vary with the locations of   
					the telephone base and handset, the weather, and the construction of your home   
					or office.   
					Redefining long range coverage and clarity   
					This telephone base comes with an antenna which gives much better clarity and   
					covers a longer range than before.   
					29   
				© 2009-2010 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 4 AT&T 01/10.   
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