Clarity CL-XL40D User Manual

TROUBLESHO OTING

No Dial Tone/Phone Will Not Operate

1. Check all phone cords and connections. Make sure they are plugged in
securely.

2. Plug unit into a different phone jack to help determine if the difficulty is
with the phone or the phone jack.

3. Switch out handset or telephone line cords.

4. Disconnect any other equipment that may be attached to the phone.
Unable To Dial Out

1. Make sure TONE/PULSE switch is set correctly.

2. Phone may be at the end of a long line of phones (loop). Phone may not
be getting enough power from the phone line. It may be necessary to wait
for a few seconds after lifting the handset to begin dialing.

3. The XL40D is not compatible with Digital PBX Systems. If a standard,
single line phone works on the system, your XL40D should also.

4. There is an advanced computer running inside the XL40D. Sometimes
after the handset is picked up, it will take a little less than a second to
engage the phone. Since it is not immediate, if you dial a number before
the computer engages, it will not receive the entire phone number that is
dialed.

The Person On The Other End Cannot Hear You

1. Too many phones or phone devices on the line may effect your phone’s
transmission. As a guideline, more than five (5) phones or phone devices
may overload the phone line. Disconnect one (1) or two (2) devices to see
if that eliminates the problem. If not, contact your local phone company
for load guidelines.

2. You may not be speaking directly into the transmitter. Always speak
directly into the mouth piece in your normal tone of voice.

Unable To Hear Phone Ringer

1. Too many phone or phone devices on a line may cause your phone to
not ring. Disconnect one (1) or two (2) of the devices to see if the
problem is eliminated. If not, contact your local phone company for load
guide lines.

2. If power is not being supplied to the phone, the extra loud ringer, will
not work.

3. Check the Ringer ON/OFF switch to see if the ringer is off.

Volume Control Does Not Work

1. BOOST must be activated to turn on the additional amplification.

2. Check power connections. BOOST will not work without power or
backup batteries.

Unable to Access Automated Systems

Automated systems used by banks, long distance voice mail and other
applications require that a phone be set to “TONE” dialing. Check the switch
on the bottom of the phone labeled TONE/PULS E and set to TONE. This
will enable the phone to be compatible with these automated systems.

If the power goes out, or the AC Adapter is not properly connected to
the phone, the amplification, extra loud ringer, and the lighted keypad will
not work. If you have backup batteries installed, amplification will still work,
but the phone will drain the backup batteries very quickly. This will cause the
need for the batteries to be changed frequently and the Low Battery indicator
light to constantly illuminate.
Do I Need to Install Batteries? Batterie s are optional. They provide
backup in case of a power outage. They are recommended in areas of
frequent power outages. This phone uses four (4) alkaline batteries. When
installed and fully charged, the batteries maintain the high amplification for
your telephone.

Still Not Working? If, after going through this checklist, the
XL40DD is still not functioning properly, call ClarityLogic at 1.877.
LOGIC24 (1.877.564.4224).

WARRANTY SERVICE INFORMATION

The following warranty and service information applies only to products
purchased and used in the U.S. and Canada. For warranty information in other
countries, please contact your local retailer or distributor.
Limited Warranty: Clarity, a division of Plantronics, Inc. (“Clarity”) warrants to
the original consumer purchaser that, except for limitations and exclusions set
forth below, this product shall be free from defects in materials and workmanship
for a period of one (1) year from the date of original purchase (“Warranty
Period”). The obligation of Clarity under this warranty shall be at Clarity’s option,
without charge, of any part or unit that proves to be defective in material or
workmanship during the Warranty Period.

Exclusions from Warranty: This warranty applies only to defects in factory
materials and factory workmanship. Any condition caused by accident, abuse,
misuse or improper operation, violation of instructions furnished by Clarity,
destruction or alteration, improper electrical voltages or currents, or repair or
maintenance attempted by anyone other than Clarity or an authorized service
center, is not a defect covered by this warranty. Telephone companies manufacture
different types of equipment and Clarity does not warrant that its equipment is
compatible with the equipment of a particular phone company.

Implied Warranties: Under state law, you may be entitled to the benefit of
certain implied warranties. These implied warranties will continue in force only
during the warranty period. Some states do allow limitations on how long an
implied warranty lasts, so the above limitation may not apply to you.

Incidental or Consequential Damages: Neither Clarity nor your retail dealer
or selling distributors has any responsibility for any incidental or consequential
damages including without limitation, commercial loss or profit, or for any
incidental expenses, expenses, loss of time, or inconvenience. Some states do not
allow exclusion or limitation of incidental or consequential damage, so the above
limitation or exclusion may not apply to you.

Other Legal Rights: This warranty gives you specific legal rights and you may
also have other rights which vary from state to state.
To obtain warranty service, please prepay shipment and return the unit to the
appropriate facility listed below.
Clarity Service Center,
4289 Bonny Oaks Drive, Suite 106,
Chattanooga, Tennessee 37406
Tel. [phone] or [phone];
Fax: [phone] or [phone]

Plantronics Service Center,
8112 Trans Canada Highway,
Ville Saint-Laurent, Quebec H4S 1M5
Tel: [phone] or [phone],
Fax: [phone]
Please use the original container, or pack the unit(s) in a sturdy carton with

sufficient packing material to prevent damage. Include the following information:
A proof-of-purchase indicating model number and date of purchase;
Bill-to address;
Ship-to address.;
Number and description of units shipped;
Name and telephone number of person to call, should contact be necessary.;
Reason for return and description. of the problem.
Damage occurring during shipment is deemed the responsibility of the carrier, and

claims should be made directly with the carrier.

REGULATORY COMPLIANCE

Part 68 of FCC Rules Information

a) This equipment complies with Part 68 of the FCC rules and the
requirements adopted by the ACTA. On the bottom of this equipment is a
label that contains, among other information, a product identifier in the format
US:AAAEQ##TXXXX. If requested, this number must be provided to the
telephone company.

b) A plug and jack used to connect this equipment to the premises wiring
and telephone network must comply with the applicable FCC Part 68 rules
and requirements adopted by the ACTA. A compliant telephone cord and
modular plug, RJ11C USOC, is provided with this product. It is designed to be
connected to a compatible modular jack that is also compliant. See installation
instructions for details.

c) The REN is used to determine the number of devices that may be
connected to a telephone line. Excessive RENs on a telephone line may result
in the devices not ringing in response to an incoming call. In most but not
all areas, the sum of RENs should not exceed five (5.0). To be certain of the
number of devices that may be connected to a line, as determined by the total
RENs, contact the local telephone company. For products approved after July
23, 2001, the REN for this pro-duct is part of the product identifier that has
the format US:AAAEQ##TXXXX.

The digits represented by ## are the REN without a decimal point (e.g., 03 is
a REN of 0.3). For earlier products, the REN is separately shown on the label.

d) If this telephone equipment causes harm to the telephone network, the
telephone company will notify you in advance that temporary discontinuance
of service may be required. But if advance notice isn’t practical, the telephone
company will notify the customer as soon as possible. Also, you will be advised
of your right to file a complaint with the FCC if you believe it is necessary.

e) The telephone company may make changes in its facilities, equipment,
operations or procedures that could affect the operation of the equipment. If
this happens the telephone company will provide advance notice in order for
you to make necessary modifications to maintain uninterrupted service.

f) If trouble is experienced with this telephone equipment, for repair or
warranty information, please contact Clarity, 1-800-552-3368. If the equipment
is causing harm to the telephone network, the telephone company may
request that you disconnect the equipment until the problem is resolved.

g) This telephone equipment is not intended to be repaired and it contains no
repairable parts. Opening the equipment or any attempt to perform repairs
will void the warranty. For service or repairs, call 1-800-552-3368.

h) Connection to party line service is subject to state tariffs. Contact the
state public utility commission, public service commission or corporation
commission for information.

i) If your home has specially wired alarm equipment connected to the
telephone line, ensure the installation of this telephone equipment does not
disable your alarm equipment. If you have questions about what will disable
alarm equipment, consult your telephone company or a qualified installer.

j) This telephone equipment is hearing aid compatible.

Customer-Owned Coin/Credit Card Phones:

To comply with state tariffs, the telephone company must be given notification
prior to connection. In some states, the state public utility commission, public
service commission or corporation commission must give prior approval of
connection.

Part 15 of FCC Rules Information

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.

Your equipment has been tested and found tocomply with the limits of a Class B
digital device, pursuant to Part 15 of FCC rules. These limits are designed to provide
reasonable protection against harmful interference in 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, you are encouraged to try to correct the interference by one of the following
measures:

1. Where it can be done safely, reorient the receiving television or radio antenna.

2. To the extent possible, relocate the television, radio or other receiver with respect
to the telephone equipment. (This increases the separation between the telephone
equipment and the receiver.)

3. Connect the telephone equipment into an outlet on a circuit different from that to
which the television, radio, or other receiver is connected.

4. Consult the dealer or an experienced Radio/TV Technician for help.

CAUTION: Changes or modifications not expressly approved by the manufacturer
responsible for compliance could void the user’s authority to operate the equipment.

Industry Canada Technical Specifications

This product meets the applicable Industry Canada technical
specifications.

Before installing this equipment, users should ensure that it is per- missible to be
connected to the facilities of the local telecommunications company. The equipment
must also be installed using an acceptable method of connection. In some cases,
the company’s inside wiring associated with a single line individual service may be
extended by means of a certified connector assembly (telephone extension cord). The
customer should be aware that compliance with the above conditions may not prevent
degradation of service in some situations. Repairs to certified equipment should be
made by an authorized Canadian maintenance facility designated by the supplier.
Any repairs or alterations made by the user to this equipment, or equipment
malfunctions, may give the telecommunications company cause to request the user to
disconnect the equipment.
Users should ensure for their own protection that the electrical ground connections
of the power utility, tele-phone lines and internal metallic water pipe system, if present,
are connected together. This precaution may be particularly important in rural areas.

CAUTION: Users should not attempt to make such connections themselves,
but should contact the appropriate electrical inspection authority, or electrician, as
appropriate.

The Ringer Equivalence Number is an indication of the maximum number of terminals
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 Ringer Equivalence Numbers of all the devices does not exceed five.

(The term “IC:” before the certification/registration number only signifies that the
Industry Canada technical specifications were met.)

The party responsible for regulatory compliance:

Clarity, A Division of Plantronics, Inc.
4289 Bonny Oaks Drive, Suite 106
Chattanooga, TN 37406
Phone: [phone]

When using your telephone equipment, basic safety precautions should always
be followed to reduce the risk of fire, electric shock and injury to persons
including the following:

1. Read and understand all instructions.

2. Follow all warnings and instructions marked on the telephone.

3. Do not use this telephone near a bathtub, wash basin, kitchen sink or laundry
tub, in a wet basement, near a swimming pool or any where else there is water.

4. Avoid using a telephone (other than a cordless type) during a storm. There
may be a remote risk of electrical shock from lightning.

5. Do not use the telephone to report a gas leak in the vicinity of the leak.

6. Unplug this telephone from the wall outlets before cleaning. Do not use
liquid cleaners or aerosol cleaners on the telephone. Use a damp cloth for
cleaning.

7. Place this telephone on a stable surface. Serious damage and/or injury may
result if the telephone falls.

8. Do not cover the slots and openings on this telephone. This telephone
should never be placed near or over a radiator or heat register. This telephone
should not be placed in a built-in installation unless proper ventilation is
provided.

9. Operate this telephone using the electrical voltage as stated on the base unit
or the owner’s manual. If you are not sure of the voltage in your home, consult
your dealer or local power company.

10. Do not place anything on the power cord. Install the telephone where no
one will step or trip on the cord.

11. Do not overload wall outlets or extension cords as this can increase the
risk of fire or electrical shock.

12. Never push any objects through the slots in the telephone. They can touch
dangerous voltage points or short out parts that could result in a risk of fire or
electrical shock. Never spill liquid of any kind on the telephone.

13. To reduce the risk of electrical shock, do not take this phone apart.
Opening or removing covers may expose you to dangerous voltages or other
risks. Incorrect reassembly can cause electric shock when the appliance is
subsequently used.

14. Unplug this product from the wall outlet and refer servicing to the
manufacturer under the following conditions: when the power supply cord
or plug is frayed or damaged.; if liquid has been spilled into the product; if
the telephone has been exposed to rain or water; if the telephone does not
operate normally by following the operating instructions. adjust onlythose
controls that are covered by the operating instructions. Improper adjustment
may require extensive work by a qualified technician to restore the telephone
to normal operation.; if the telephone has been dropped or the case has been
damaged; if the telephone exhibits a distinct change in performance.

15. Never install telephone wiring during a lightning storm.

16. Never install telephone jacks in wet locations unless the jack is specifcally
designed for wet locations.

17. Never touch uninsulated telephone wires or terminals unless the tele
phone line has been disconnected at the network interface.

18. Use caution when installing or modifying telephone lines.

IMPORTANT SAFETY IN STRUCTIONS

BATTERY SAFETY INFORM ATION

Dispose of used batteries according to the instructions.

1. Do not dispose of the battery in a fire as it may explode. Check with local codes
for possible special disposal instructions.

2. Do not open or mutilate the battery. Released electrolyte is corrosive and may
cause damage to the eyes and skin. It may be toxic if swallowed.

3. Exercise care in handling batteries in order not to short the battery with
conducting materials such as rings, bracelets and keys. The battery or conduction
material may overheat and cause burns.

REGULATORY COMPLIANCE

INTRODUCTI ON TO CLARITYLOG IC

SUBSCRIPTI ON DATA AND PRIVACY POLICY

Your device will automatically send Clarity various types of
information as part of the Clarity services, which may include the
phone number associated with your device. This information may be
combined with account and other information we have on record
regarding you or your device or may be transmitted to us by your
device. To assist with remote diagnostics and other customer services
functions, your device may also regularly send us certain information
associated with your device, including software and hardware settings,
the phonebook, caller ID history and other information you have
stored on the device. All of such information, together with other
information that we have on record regarding you and your device
is collectively referred to as the “Subscription Data”. We use this
information to diagnose and troubleshoot any device issues as well as
to provide you with the Services.

You agree that Clarity and its subsidiaries, affiliates, partners, suppliers,
and agents (collectively, “Affiliates”) may collect, store, access,
disclose, transmit, process, and otherwise use your Subscription
Data to provide you with the Clarity services, address your requests,
provide technical support, process transactions for your account,
and otherwise use such Subscription Data in accordance with
Clarity’s privacy policy (http://www.clarityproducts.com/privacy.
asp), which is hereby incorporated by reference. Clarity may also
provide or enable certain Services through your Device that rely
upon location information. In order to provide such Services, Clarity
and its Affiliates may collect, store, access, disclose, transmit, process,
and otherwise use your location data (including real time geographic
Information) in accordance with Clarity’s privacy policy.

ClarityLogic is the name of our simplified and easy to
use customer support service. While talking to a Clarity
representative, the telephone sends information such as its
model name and settings to Clarity. The representative is
immediately aware of the type and current settings of the phone.
This will allow any troubleshooting call to be quick and simple,
helping you find exactly what you are looking for. Just call 1.877.
LOGIC24 (1.877.564.4224) to find out how Clarity is there to
make life easier.

ClarityLogic® Memory Dial

For your convenience, Clarity has pre-programmed the customer
support number into M1 of the phone. If you do not wish to
have this number stored in your phone, any new number can be
programmed to that button.To do this, follow the directions in
the MEMORY STORAGE section of the User Guide.

NOTE: ClarityLogic has been designed to work with plain old
telephony service (POTS). If your phone service is provided by
a broadband service provider, ClarityLogic may not work. ONLY
CLARITYLOGIC MAY BE DISABLED. ALL OTHER FEATURES
WORK AS DESCRIBED IN THIS USER GUIDE.

SECTION 6 SECTION 7 SECTION 8 SECTIO N 9 SECTION 10 SE CTION 11

Phone Number Directory: use this area to write down the names of the saved
memory records. Remove transparent plastic cover to reach the blank list.

Memory Buttons (M1-M11 and Emergency): for saved numbers (see MEMORY
STORAGE section for details).

SPKR (Speaker) Button: press SPKR to engage the speakerphone function; press
again to turn the feature off.

FLASH Button: use this button to engage the Call Waiting Caller ID functions
(feature provided by local phone company).

VOLUME Slider: move to right or left in order to increase or decrease the
volume of the incoming voice.

BOOST/OSA Button: press BOOST to engage the extra amplification. In
BOOST OFF mode, the phone has a volume range of up to 16dB of amplification.
In BOOST ON mode, the phone has a volume range of up to 50dB of amplification.
When active, the BOOST button is backlit. Press BOOST again to turn off the extra
amplification. Press and hold the button for 3 seconds to engage the OSA function (to
enhance the level of your voice). See OSA section for details.
NOTE: when OSA is enabled, the light at the top of the phone turns orange when the
phone is in a call.

TONE Switch: use this switch to pick one of the 4 tone setting available.
RD/P (Redial/Pause) Button: use this button to redial the last number dialed (up to

32 digits). When in programming mode, press this button to insert a 2-second pause.
HOLD/PROGRAM Button: during a call, use this button to put the call on hold;

press the button again to release the call from hold. Use this button to program the
memory keys during idle state or during a call. (see MEMORY STORAGE section for
details).

Low Battery Indicator: light turns on when the backup batteries are low.
Visual Ringer Lights: lights turn on and off when the phone rings.
Missed Call light: light turns on when there was an unanswered call. (Active when

Missed Call switch is ON - located on bottom of phone).
Voice Mail/Ringer/OSA light: a. Light turns on GREEN when there is a

voicemail left with your voicemail feature (from local phone company). b. Light turns
RED when the ringer switch is in the OFF position. c. Light turns ORANGE when
the OSA feature is active.

(Ringer) TONE: press this button to choose the desired incoming ring tonality.
Choose one of the six (6) availble ring tones to select the most favorable ringer.

(Ringer) Volume +/-: press the keys to increase/decrease the volume of the
incoming ring.

(Ringer) ON/OFF switch: use this switch to turn the ringer on or off. When the
switch is set to OFF, the light at the top of the phone lights up RED.

Headset port: insert a standard headset (2.5mm plug) to use instead of handset.
Outgoing Speech Amplification (OSA) switch: use the switch to set the level

of the outgoing speech amplification level. To enable/disable the OSA switch, press and
hold the BOOST/OSA button for 3 seconds (see OSA section).

Neckloop port: insert a standard neckloop (mono, 3.5mm plug) to use with your
T-coil equipped hearing aid. We recommend the Clarity CE30 neckloop.

Boost Override switch: set to ON if you wish for the BOOST function to be
enabled at the beginning of all calls.

Missed Call switch: set to ON if you wish to have the Missed Call light enabled.
Voice Mail switch: set to ON if you wish for the light at the top of the phone to

turn GREEN when you have a voice mail (service from your phone service provider).
Tone/Pulse switch: set this switch to the desired dialing method.
Talk Keypad switch: set to ON if you wish to hear the numeric keys pressed

during dialing - both in handset and speakerphone modes. NOTE: “star” and “pound”
keys are not spoken.

BEDSHAKER port: insert the optional bedshaker (sold separately); it will vibrate
to indicate incoming rings.
LINE: see INSTALLING YOUR XL40D section.
POWER PORT (9V,500mA): see INSTALLING YOUR XL40D section.

1

1 2 3 4

XL40D

™

HOLD/

PROGRAM

RD/P

BOOST

FLASH

SPKR

TONE

VOLUME

OSA

3

2

4

5

6

7

8

9

12

10

11

13

ON OFF

VOLUME

TONE

RINGER SETTINGS

+ -

Lo Med Hi

Outgoing Speech

Amplication (OSA)

Headset

Neckloop

SIDE VIEWS

Install the backup batteries (optional) by removing the battery cover as shown
in Figure 1. Connect your telephone as shown in Figure 2.
Connect one end of the phone cord into the (square) LINE port on
the back of the phone; connect the other end of the phone cord into your wall
telephone outlet.
Connect one end of the (curly) handset cord into the handset jack on
the left side of your base; connect the other end of the handset cord into the
bottom of the handset. Place handset in cradle.
Connect the DC adapter cord into the (round) DC 9V 500mA port
on the back of your phone; plug the adapter into your wall electrical outlet.
When finished, lift handset to test. If you hear a dial tone, your telephone is
ready for use. If not, check all connections again.

FEATURE LIST AND OVERVIEW

14

15

16

17

18

19

ON

OFF

Talk

Keypad

ON

OFF

Boost

Override

Missed

Call

Voice
Mail

T

P

Tone/
Pulse

BOTTOM VIEW

24

23

22

21

20

WALL MOUNTING YOUR XL40D

Figure 4

Figure 3

1. Pull the handset hook out of the base and reverse its position so that the
hook points up and will hold the handset when you hang up. See Figure 3

2. Plug one end of the short flat telephone line cord into the jack marked
LINE located on the back of the telephone. Then run the cord through the
groove on the back of the phone. Insert the tabs of the mounting bracket into
the slots in the back of the phone. Push the mounting bracket in and down
firmly until it snaps into place. See Figure 4.

3. Plug the flat telephone line cord into the wall plate jack, then align the
mounting bracket’s keyhole slots with the wall plate studs and slide the base of
the phone downward to secure it on the wall. See Figure 5.

INSTALLING YOUR XL40D

M

1

M

2

M

5

M

6

M

7

M

8

M

9

M

10

M

11

M

3

M

4

1

2

3

ON

OFF

Talk
Keypad

ON

OFF

Boost
Override

Missed
Call

Voice
Mail

Remove battery cover using a
thin object (like the tip of a pen)
to push down the tab shown by
the arrow above.

BEDSHAKER

LINE

DC9V, 500mA

25

MEMORY STORAGE

BOOST FUNC TION - AMPLIFY INCO MING

SOUNDS

1. Press and hold the desired memory location (M1-M11 and Emergency)
to store the number to. The phone will beep to confirm you are in
memory programming mode. See Figure 10.

2. Enter the telephone number you wish to store (up to 31 digits). If no
button is pressed within 30 seconds, the phone will time out and goes
back to idle or talk mode.

3. Press the Hold/Program button to save the desired number. The phone
will beep to confirm the number has been saved. See Figure 11.

4. To change a Memory location, reprogram using the same procedure
with the button to be changed.

1. While on a call, press the BOOST button to engage the amplifier. The
XL40D has a BOOST button that controls the loudness of the receiver. See
Figure 6. Once the BOOST button is pressed, an extra level of amplification
is added over the entire range of the Volume Control. During a call, the
BOOST button can toggle the Clarity Power function on or off according
to the user’s needs. The BOOST button will reset automatically every time
the phone is hung up for at least 5 seconds. The BOOST light will illuminate
(blue) while the BOOST function is activated.

Warning: Volume may be at a high level. To protect hearing, lower
the Clarity Power Volume Control before using the phone.

2. Adjust the VOLUME slider to achieve the desired sound level (up to
50dB of amplification). The Clarity Power Volume Control adjusts the level
of volume the handset both in Boost or non-Boost modes. The volume dial
provides up to 16dB of volume before the BOOST button is activated. Once
the BOOST button is pressed, the XL40D will provide up to 50dB of gain.
See Figure 7.

3. Adjusting the TONE switch allows you to customize your hearing
experience. Since we all have different hearing preferences we suggest
exploring each setting to find the one most comfortable for you. These four
settings, along with our volume amplification, are part of the Digital Clarity
Power (DCP™) technology. See Figure 8. The available settings are:

1- Low Frequency emphasis: best used to hear low pitched sounds;

2 - Flat frequency response: best for hearing aid users;

3 - Clarity Power/High frequency emphasis response: best used to
hear high frequency sounds;

4 - Multi Band Compression with high frequency emphasis response:
best setting for speech intelligibility.

1 2 3 4

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Figure 6

1 2 3 4

HOLD/

PROGRAM

RD/P

BOOST

FLASH

SPKR

TONE

VOLUME

OSA

Figure 7

1 2 3 4

HOLD/

PROGRAM

RD/P

BOOST

FLASH

SPKR

TONE

VOLUME

OSA

Figure 8

Boost Override

On the bottom of the XL40D, there is a Boost Override switch. When this is
set to “ON” the Boost function is automatically enabled every time the phone
is picked up. In standard use, when the Boost Override switch is set to “OFF”
the Boost function will turn off after the phone is hung up. Setting this switch
to “ON” is suggested if all the users of the phone need the amplification.
Setting this switch to “OFF” is useful when people with varying hearing ability
use the phone. See Figure 9.

ON

OFF

Boost

Override

Figure 9

XL40

™

Figure 10

1 2 3 4

HOLD/

PROGRAM

RD/P

BOOST

FLASH

SPKR

TONE

VOLUME

OSA

Figure 11

To dial the saved numbers:

1. In handset mode, lift the handset and press the appropriate memory
button.

2. In speakerphone mode, press the appropriate memory button with
the handset in the cradle.

CAUTION: VOLUME MAY BE LOUD.

PROCEED WITH CARE.

Figure 5

If there is a power outage, the XL40D will maintain its full amplification for up
to 48 hours with four AA alkaline backup batteries (not included).

The phone operates as a regular phone if there is no power or backup
batteries. In this case, the indicator lights, the loud ringer, the lighted keypad
and the amplification will be disabled; you will still be able to make and receive
phone calls, but the extra amplification will not be enganged. We recommend
installing batteries if you live in an area with frequent power outages.

TECHNICAL INFORMATION

Amplified dB Level: 50dB/124 dBSPL
Tone control range: Full range: 300 to 3000Hz using one slide control.
Dimensions

Size: 9 1/2” x 7” x 3 1/4” (24.13cm x 17.78cm x 8.25cm)
Weight: 2.52 lbs. (1.14 kg)

Power Requirements

DC Adapter: 9VDC, 500 mA
Batteries: 4 AA alkaline batteries (not included)

FEATURE LIST AND OVERVIEW

1 2 3 4

XL40D

™

HOLD/
PROGRAM

RD/P

BOOST

FLASH

SPKR

TONE

VOLUME

OSA

USER GUIDE

XL40D

TM

Amplified Telephone

with DCP™

© 2007 Clarity, a division of Plantronics, Inc. All rights reserved. Amplifying your life,
Clarity, the amplification device, Clarity and the amplification device combined, Clarity
Professional, XL40D, Digital Clarity Power and DCP are trademarks or registered
trademarks of Plantronics, Inc.
Rev. D (02-09)

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XL40D

™

HOLD/
PROGRAM

RD/P

BOOST

FLASH

SPKR

TONE

VOLUME

OSA

123 4

XL40D

™

HOLD/
PROGRAM
RD/P

BOOST

FLASH

SPKR

TONE

VOLUME

User Guide

E
N
G

Amplified Telephone

XL40D

TM

OSA

CONTENTS & PARTS CHECKLIST

Your package includes all the items as shown here. If there is anything
missing, please contact our Customer Care Department immediately.

NOTE: PLEASE RETAIN A COPY OF PROOF OF PURCHASE
FOR YOUR RECORDS.

User guide

Mounting bracket

Telephone line cords

(one long cord and

one short cord)

Handset coil cord

Handset

DC adapter

Base unit

OUTGOING S PEECH AMPLIFICATION (OSA)

This function amplifies your speech so it becomes louder to the person
on the other end of the call. To enable this function, press and hold the
BOOST/OSA button for 3 seconds (see figure 12). The phone beeps; the
function can be enabled/disabled while on a phone call or in standby mode.
To verify the function is active, lift the handset and check the light at the
top of the phone. If the light is ORANGE, the function is active. To adjust
the level of amplification for your voice, use the switch on the side of
the phone labeled Outgoing Speech Amplification (OSA). You can choose
between three levels: Low, Med and High (see Figure 13).

To return to the default setting for your voice volume level, press and
hold the BOOST/OSA button again for 3 seconds. You will hear a beep
confirming that the function is disabled. To verify, the light at the top of the
phone should not be orange when you are on a phone call.

NOTE: In order to experience the best audio quality for both parties
during a call, we recommend you turn on this function only if your voice is
too quiet. OSA is not active in speakerphone mode.

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Figure 12

Lo Med Hi

Outgoind Speech

Amplification (OSA)

Headset Neckloop

Figure 13

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Figure 2

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SECTION 5

BACK VIEW

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Clarity, a Division of Plantronics, Inc.

4289 Bonny Oaks Drive, Suite 106
Chattanooga, TN 37406
1-800-552-3368

www.clarityproducts.com

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