Clarity CE225 用户手册

1. This equipment complies with Part 68 of the FCC Rules. On the back of this 
equipment is a label that contains, among other information, the FCC registra-
tion number and Ringer Equivalence Number (REN) for this equipment. If 
requested, provide this information to your telephone company.

2. The registration jack USOC for the equipment is RJ11C.

3. An FCC compliant telephone cord and modular plug is provided with this 
equipment. This equipment is designed to be connected to the telephone 
network or premises wiring using a compatible modular jack which is Part 68 
compliant. See installation instructions for details.

4. The REN is useful to determine the quantity of devices that may be connected 
to the telephone line. Excessive RENs on the 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 of all devices shouldnot exceed five (5). 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.

5. If your telephone equipment causes harm to the telephone network, the 
telephone company will notify you in advance that tem-porary discontinuance of 
service may be required. But if advance notice isn’t practical, you will be notified 
as soon as possible. You will be advised of your right to file a complaint with the 
FCC if you believe it is necessary.

6. Your telephone company may make changes in its facilities, equipment, opera-
tions, or procedures that could affect the operation of your equipment. If they 
do, you will be given advance notice so as to give you an opportunity to maintain 
uninterrupted service.

7. If you experience trouble with this equipment, please contact Clarity Cus-
tomer Service Department at 1-800-426-3738 for repair/warranty information. 
If your equipment is causing harm to the telephone network, the telephone 
company may request that you disconnect the equipment until the problem is 
resolved.

8. This equipment may not be used on public coin service provided by the 
telephone company.Connection to party lines is subject to state tariffs. (Contact 
your state public utility  
commission or corporation commission for information.)

The Load Number of the equipment is 20.

The standard connecting arrangement code for the equipment is CA11A.

NOTICE: The Canadian Department of Communications label identifies 
certified equipment. This certification means that the equipment meets certain 
telecommunications network protective operational and safety requirements. 
The Department does not guarantee that the equipment will operate to the 
user’s satisfaction.

Before installing this equipment, users should ensure that it is permissible to 
be connected to the facilities of the local telecommunications company. The 
equipment must also be installedusing 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 main-
tenance facility designated by the supplier. Any repairs or alterations made by the 
user to this equipment, or equipment malfunctions, may give the telecommunica-

tions company cause to request the user disconnect the equipment.

Users should ensure for their own protection that the electrical ground con-
nections of the power utility, telephone lines and internal metallic water pipe 
system, if present, are connectedtogether. This precaution may be particularly 
important in rural areas.

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

The Load Number (LN) assigned to each terminal device denotes the percent-
age of total load to be connected to a telephone loop which is used by the 
device to prevent overloading. The termination on a loop may consist of any 
combination of devices subject only to the requirement that the total of the load 
numbers of all the devices does not exceed 100.

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.

Clarity, a division of Plantronics, Inc. (“Clarity”) warrants to the original con-
sumer purchaserthat, 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 obliga-
tion of Clarity under this warranty shall be limited to repair or replacement, at 
Clarity’s option, without charge, of any part or unit that proves to be defective in 
material or workmanship during the Warranty Period.

This warranty applies only to defects in factory materials and factory workman-
ship. 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 equip-
ment of a particular phone company.

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.

Neither Clarity nor your retail dealer or selling distributors has any responsibil-
ity for any incidental or consequential damages including without limitation, com-
mercial 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.

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. (423) 622-7793 or 
(800) 426-3738

Fax: (423) 622-7646 or 
(800) 325-8871

Plantronics Service Center 
8112 Trans Canada Highway 
Ville Saint-Laurent 
Quebec H4S 1M5

Tel: (800) 540-8363 
(514) 956-8363

Fax: (514) 956-1825

Please use the original container, or pack the unit(s) in a sturdy carton with suf-
ficient packing material to prevent damage. Include the following information:

1. A proof-of-purchase indicating model number and date of purchase. 
2. Bill-to address 
3. Ship-to address 
4. Number and description of units shipped 
5. Name and telephone number of person to call, should contact be necessary 
6. 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.

Clarity, a Division of Plantronics, Inc. 
4289 Bonny Oaks Drive 
Chattanooga, TN 37406 
(800) 426-3738 
www.clarityproducts.com

©2005 Clarity, a Division of Plantronics, Inc. All Rights Reserved. Clarity, the 
amplification device, Clarity and the amplification device combined, Amplifying 
Your Life, and Clarity Power are trademarks or registered trademarks of 
Plantronics, Inc.