Huawei EC228 User Manual
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Huawei EC228 User Manual

Huawei EC228 User Manual

Ev-do usb modem
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Copyright © 2007 Huawei Technologies Co.,
Ltd.
All Rights Reserved
No part of this manual may be reproduced or transmitted in any
form or by any means without prior written consent of Huawei
Technologies Co., Ltd.
Trademarks
and HUAWEI are trademarks of Huawei Technologies Co., Ltd.
All other trademarks mentioned in this manual are the property of
their respective holders.
Notice
The information in this manual is subject to change without notice.
Every effort has been made in the preparation of this manual to
ensure accuracy of the contents, but all statements, information,
and recommendations in this manual do not constitute the warranty
of any kind, expressed or implied.

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Summary of Contents for Huawei EC228

  • Page 1 Ltd. All Rights Reserved No part of this manual may be reproduced or transmitted in any form or by any means without prior written consent of Huawei Technologies Co., Ltd. Trademarks and HUAWEI are trademarks of Huawei Technologies Co., Ltd.
  • Page 3 Table of Contents Getting to Know Your EC228 Requirements for the Computer Installation Guide Warnings and Precautions Technical Specifications...
  • Page 5 Thank you for purchasing Huawei EC228 EV-DO USB Modem (hereinafter referred to as EC228). EC228 is a wireless device based on the CDMA2000 1x and CDMA2000 1xEV-DO Rev. A protocols. From your computer, you can communicate with all benefits of CDMA technology on CDMA networks at a high speed.
  • Page 6 The EC228 is searching the network. The network is not found. Blinking twice every 2s The network is found. Blinking once every 0.2s The EC228 is engaged in a call or a data service. The EC228 is removed, powered down, or reset.

  • Page 7: Installation Guide

    Connecting the EC228 with a Computer Note: First, power on a computer. Then connect the EC228 with the computer. Otherwise, the normal installation of the EC228 can be affected. The following figure is the sketch map of the data cable.
  • Page 9 Follow these steps strictly to remove the EC228 from your PC. Otherwise, your system may be damaged, even if it is in the standby mode. Note: Before removing the EC228, you need to log out of the management program first.
  • Page 10 3. Click OK. 4. When the Safe To Remove Hardware prompt is displayed, click OK and remove the EC228. Starting the Management Program Double-click the shortcut icon on the desktop to start the management program. Uninstalling the Management Program 1. Click Start Menu.

  • Page 11: Warnings And Precautions

    Obey all local laws, regulations, rules, orders, signs and notices while using the wireless device. Signs about the use of mobile phones should also be obeyed as referring to other wireless equipment including wireless devices provided by Huawei. Electronic Device Deactivate your wireless device near high-precision electronic devices.
  • Page 12 construction sites to set off blasting. Deactivate in Aircrafts Deactivate your wireless device before boarding or in any aircraft. Wireless devices can cause interference in aircrafts. Deactivate at Hospitals Obey regulations or rules at hospitals. Deactivate your wireless device near medical equipment.
  • Page 13 CE Approval (European Union) The wireless device is approved to be used in the member states of the EU. Huawei declares that the wireless device is in compliance with the essential requirements and other relevant provisions of the Radio and Telecommunications Terminal Equipment Directive 1999/5/EC (R&TTE...

  • Page 14: Fcc Statement

    All models of Huawei's wireless device are designed to meet radio frequency exposure guidelines such as European Council Recommendation and Federal Communications Commission Notice (United States). European Council Recommendation: Before a wireless device model is available for sale to the public, it must be tested according to the technical standard-EN 50361 and not exceed the limit established by the European Council Recommendation: 1999/519/EC for safe exposure.
  • Page 15 Consult the dealer or an experienced radio/TV technician for help. Warning: Changes or modifications made to this equipment not expressly approved by HUAWEI may void the FCC authorization to operate this equipment. FCC ID: QISEC228 Version: V100R001_01...

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