Plantronics CS50 Series, Руководство пользователя

Страница: 15 / 16

REGULATORY NOTICES
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.
This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to
Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interfer-
ence 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 commu-
nications. 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 turn-
ing the radio or television off and on, the user is encouraged to try to correct interference by one or more of
the following measures:
1. Reorient or relocate the receiving antenna.
2. Increase the separation between the equipment and receiver.
3. Connect the equipment into an outlet on another circuit.
4. Consult the dealer or an experienced radio/TV technician for help.
FCC REGISTRATION INFORMATION — Part 68
This equipment complies with Part 68 of the FCC rules and the requirements adopted by ACTA. On the exteri-
or of this equipment is a label that contains a product identifier in the format US:AAAEQ##TXXXX. If request-
ed, this information must be provided to your telephone company.
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 ACTA. A compliant telephone cord and
modular plug is provided with this product. It is designed to be connected to a compatible jack that is also
compliant. See installation instructions for details.
The REN is useful to determine the quantity of devices you may connect to your 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 the RENs should not exceed five (5.0). To be certain of the number of devices you
may connect to your line, as determined by the REN, contact your local telephone company. For product
approved after July 23, 2001, the REN for this product is part of the product identifier that has the format
US:AAAEQ##TXXXX. The digits represented by ### are the REN without the decimal point. (For example, 03
represents a REN of 0.3.) For earlier producers, the REN is separately shown on the label.
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.
The telephone company may make changes in its facilities, equipment, operations, or procedures that could
affect the proper functioning of your equipment. If they do, you will be notified in advance in order for you to
make necessary modifications to maintain uninterrupted service.
If trouble is experienced with this unit, for repair or warranty information, please contact customer service at
(800) 544-4660. If the equipment is causing harm to the network, the telephone company may request that you
disconnect the equipment until the problem is resolved.
DO NOT DISASSEMBLE THIS EQUIPMENT: it does not contain any user serviceable components.
We recommend the installation of an AC surge arrester in the AC outlet to which this equipment is connected.
Telephone companies report that electrical surges, typically lighting transients, are very destructive to cus-
tomer terminal equipment connected to AC power sources.
FCC Requirements
MAINTENANCE
1. Unplug the unit from the telephone and the AC charger from the power source
before cleaning.
2. Clean the equipment with a damp (not wet) cloth.
3. Do not use solvents or other cleaning agents.
The Plantronics Technical Assistance Center is ready to assist you with the CS50-R
headset system. Dial (800) 544-4660 ext. 5538, or visit the support section of our website
at www.plantronics.com/support.
For questions concerning your telephone please call 1.888.872.5200.
TECHNICAL ASSISTANCE
15
Exposure to RF Radiation
The internal wireless radio operates within the guidelines found in radio frequency safety standards and
recommendations, which reflect the consensus of the scientific community. Independent studies have shown
that the internal wireless radio is safe for use by consumers. Visit www.plantronics.com for more information.
NOTE: Modifications not expressly approved by Plantronics, Inc. could void the user's authority to operate the equipment.