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User’s Manual
Regulatory model: DL-1802B/DF-1903B
Avision Inc.
User’s Manual
Trademarks
Microsoft is a U.S. registered trademark of Microsoft Corporation.
Windows 7, Windows 8, and Windows 10 are either registered
trademarks or trademarks of Microsoft Corporation in the United
States and/or other countries.
®
Energy Star
is a registered trademark of the U.S. government.
IBM, IBM PC are registered trademarks of International Business
Machines Corp.
Other brands and product names herein are trademarks or
registered trademarks of their respective holders.
Copyright
All rights reserved. No part of this publication may be
reproduced, transmitted, transcribed, stored in a retrieval
system, or translated into any language or computer language,
in any form or by any means, electronic, mechanical, magnetic,
optical, chemical, manual, or otherwise, without the prior written
permission of Avision Inc.
Material scanned by this product may be protected by
governmental laws and other regulations, such as copyright
laws, the customer is solely responsible for complying with all
such laws and regulations.
Warranty
The information contained in this document is subject to
change without notice.
Avision makes no warranty of any kind with regard to this
material, including, but not limited to, the implied warranties
of fitness for a particular purpose.
Avision shall not be liable for errors contained herein or for
incidental or consequential damages in connection with the
furnishing, performance, or use of this material.
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User’s Manual
Federal Communications Commission (FCC) compliance
information statement
Part 15
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 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 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.
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.
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User’s Manual
European Union Regulatory Notice
Products bearing the CE marking comply with the following EU
Directives:
Low Voltage Directive 2014/35/EC
EMC Directive 2014/30/EC
Restriction of the use of certain hazardous substances (RoHS)
Directive 2011/65/EU
RED (Radio Equipment Directive) (2014/53/EC)
CE compliance of this product is valid if powered with the correct
CE-marked AC adapter provide by Avision.
This product satisfies the Class B limits of EN55022, EN55024,
safety requirements of EN 60950 and ROHS requirements of
EN50581.
*This machine is certified as Class 1 LED product.
*Note the operating temperature for the battery is from -20° to
60° C. And the operating temperature for the product is from 10°
to 35° C.
If the operating temperature for the battery is outside the range
of -20°~60° C, it may cause cracking, rupturing, bursting,
emission of flame or expulsion of molten metal to the outside of
the equipment enclosure.
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