Unitech PA720+ User Manual

i © 2018 unitech Electronics Co., Ltd. All rights reserved.unitech is a registered trademark of unitech Electronics Co., Ltd.About This ManualPrefaceThank you for purchasing the unitech product.This manual explains how to install, operate and maintain our product.No part of this publication may be reproduced or used in any form, or by anyelectrical or mechanical means, such as photocopying, recording, orinformation storage and retrieval systems, without permission in writing fromthe manufacturer. The material in this manual is subject to change withoutnotice.Regulatory Compliance StatementsFCC Warning StatementThis device has been tested and found to comply with the limits for a Class Bdigital device, pursuant to part 15 of the FCC rules. These limits are designedto provide reasonable protection against harmful interference in a residentialinstallation. This equipment generates, uses and can radiate radio frequencyenergy and, if not installed and used in accordance with the instructions, maycause harmful interference with radio communications. However, there is noguarantee that interference will not occur in a particular installation. If thisequipment does cause harmful interference with radio or television reception,which can be determined by turning the equipment off and on, the user isencouraged to try to correct the interference by one or more of the followingmeasures: