Unitech PA500 User Manual

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Contents

Unitech PA500 User Manual Manual pdf 3 page image

iiiPrefaceAbout This ManualThis manual explains how to install, operate and maintain the PA500 Enterprise PDA.No part of this publication may be reproduced or used in any form, or by any electrical ormechanical means, without permission in writing from the manufacturer. This includeselectronic or mechanical means, such as photocopying, recording, or information storage andretrieval systems. The material in this manual is subject to change without notice.© Copyright 2007 unitech Electronics Co., Ltd. All rights reserved.unitech global website address: http:\\www.unitech-adc.com.twBluetooth is a registered trademark of Bluetooth SIG.Microsoft, Windows and ActiveSync are either registered trademarks ortrademarks of Microsoft Corporation. Other product names mentionedin this manual may be trademarks or registered trademarks of theirrespective companies and are hereby acknowledged.Battery NoticesThis unit is equipped with a battery pack and backup battery. It is possible that the unitechPA500 may not power-on due to battery discharge as a result of storage.In the above situation, plug the PA500 to the USB charging cable which is with DC in port orput the unit into the unitech PA500 USB Docking Station (with 5V/3A AC-DC adapter), andrecharge the unit for 16 hours in order to fully charge its backup battery.The backup battery will charge from external power or the main battery (if the main battery stillhas enough power to turn on). In the event the main battery is fully charged, refrain from usingthe PA500 for 16 hours in order for the main battery to fully charge the backup battery.Backing-up data by backup battery only withut the main battery installed in batterycompartment may take as long as 1 hour. Therefore, in order to prevent data protection failuredue to backup battery failure, do not leave the PA500 without the rechargeable battery packinstalled, or without connection to AC power for an extended period of time.Battery Charge NoticeIt is important to consider the environment temperature whenever you are charging theLithium-Ion battery pack. The process is most efficient at normal room temperature or slightlycooler. It is essential that you charge batteries within the stated range of 0°C to 50°C.Charging batteries out of the specified range could damage the batteries and shorten theircharging life cycle.