ZETRON 4010, Руководство по обслуживанию

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Model 4010 Radio Dispatch Console Service Manual
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WARRANTY
Zetron’s warranty is published in the current Zetron United States Price Book .
LIMITATION OF LIABILITY
Zetron makes no representation with respect to the contents of this document and/or the contents,
performance, and function of any accompanying software and specifically disclaims any warranties,
expressed or implied, as to merchantability, fitness for purpose sold, description, or quality.
Further, Zetron reserves the right to revise this document or the accompanying software and to make
changes in it from time to time without obligation to notify any person or organization of such
revisions or changes.
This document and any accompanying software are provided “as is.” Zetron shall not under any
circumstances be responsible for any indirect, special, incidental, or consequential damages or losses
to the buyer or any third party arising out of or connected with the buyer’s purchase and use of
Zetron’s products or services.
COPYRIGHT
This publication is protected by copyright by Zetron, Inc. and all rights are reserved worldwide. This
publication may not, in whole or in part, be copied, photocopied, reproduced, translated, or reduced
to any electronic medium or machine-readable form without prior written consent from Zetron, Inc.
The software in this product is protected by copyright by Zetron, Inc. and remains the property of
Zetron, Inc. Reproduction, duplication, or disclosure is not permitted without prior written consent of
Zetron, Inc.
TRADEMARKS
Zetron
®
is a registered trademark of Zetron, Inc. All other product names referenced in this document
are trademarks or registered trademarks of their respective owners.
FEDERAL COMMUNICATIONS COMMISSION (FCC) REGULATIONS
Part 68
1. This device complies with Part 68 of the FCC rules. The FCC registration number of this device
and the ringer equivalence number, if requested, must be reported to the telephone company. The
FCC registration number and the ringer equivalence number may be found on the label attached
to any of the Model 4010 phone patch cards installed in the unit.
2. The ringer equivalence number (REN) is used to determine the quantity of devices which 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. The sum of ringer equivalence numbers for all
devices connected to a single telephone line should not exceed five (5.0) for reliable operation.
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.
3. If this device causes harm to the telephone network, the telephone company will notify you in
advance that temporary discontinuance of service may be required. If advance notice is not
practical, the telephone company will notify you as soon as possible. You will also be advised of
your right to file a complaint with the FCC if you believe it is necessary.
4. The telephone company may make changes in its facilities, equipment, operations or procedures
that could affect the operation of this equipment. If this happens, the telephone company will
provide advance notice in order for you to make necessary modifications to maintain
uninterrupted service.
5. This device must not be installed on coin-operated telephone lines or party lines.
6. Repair work on this device must be done by Zetron, Inc. or a Zetron authorized repair station. If
this device is causing harm to the telephone network the telephone company may request that you
disconnect the equipment until the problem is resolved.
Part 15
This equipment has been tested and found to comply with the limits for a Class A digital device,
pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection
against harmful interference when the equipment is operated in a commercial environment. This
equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in
accordance with the instruction manual, may cause harmful interference to radio communications.
Operation of this equipment in a residential area is likely to cause harmful interference in which case
the user will be required to correct the interference at his or her own expense.
Changes or modifications not expressly approved by the manager of Zetron’s compliance department
can void the FCC authorization to operate this equipment.
Repair work on this device must be done by Zetron, Inc. or a Zetron authorized repair station.