Huawei Technologies HWD12 Mobile Cellular Device with GSM/GPRS/EDGE 850/1900, WCDMA/HSPA/DC-HSPA FDD II/V, CDMA EVDO BC0 User Manual English

Huawei Technologies Co.,Ltd Mobile Cellular Device with GSM/GPRS/EDGE 850/1900, WCDMA/HSPA/DC-HSPA FDD II/V, CDMA EVDO BC0 English

User Manual II

Copyright © Huawei Technologies Co., Ltd. 2011. All rights
reserved.
No part of this document may be reproduced or transmitted in any form or by any
means without prior written consent of Huawei Technologies Co., Ltd.
The product described in this manual may include copyrighted software of Huawei
Technologies Co., Ltd. and possible licensors. Customers shall not in any manner
reproduce, distribute, modify, decompile, disassemble, decrypt, extract, reverse
engineer, lease, assign, or sublicense the said software, unless such restrictions are
prohibited by applicable laws or such actions are approved by respective copyright
holders under licenses.
Trademarks and Permissions
, , and are trademarks or registered trademarks of Huawei
Technologies Co., Ltd.
Other trademarks, product, service and company names mentioned are the
property of their respective owners.
Notice
Some features of the product and its accessories described herein rely on the
software installed, capacities and settings of local network, and may not be
activated or may be limited by local network operators or network service providers,
thus the descriptions herein may not exactly match the product or its accessories
you purchase.
Huawei Technologies Co., Ltd. reserves the right to change or modify any
information or specifications contained in this manual without prior notice or
obligation.
NO WARRANTY
THE CONTENTS OF THIS MANUAL ARE PROVIDED “AS IS”. EXCEPT AS REQUIRED BY
APPLICABLE LAWS, NO WARRANTIES OF ANY KIND, EITHER EXPRESS OR IMPLIED,
INCLUDING BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ARE MADE IN
RELATION TO THE ACCURACY, RELIABILITY OR CONTENTS OF THIS MANUAL.
TO THE MAXIMUM EXTENT PERMITTED BY APPLICABLE LAW, IN NO CASE SHALL
HUAWEI TECHNOLOGIES CO., LTD. BE LIABLE FOR ANY SPECIAL, INCIDENTAL,
INDIRECT, OR CONSEQUENTIAL DAMAGES, OR LOST PROFITS, BUSINESS, REVENUE,
DATA, GOODWILL OR ANTICIPATED SAVINGS.
Import and Export Regulations
Customers shall comply with all applicable export or import laws and regulations
and will obtain all necessary governmental permits and licenses in order to export,
re-export or import the product mentioned in this manual including the software
and technical data therein.
Warnings and Precautions
This section contains important information pertaining to the operating instructions
of your device. It also contains information about how to use your device safely.
Read this information carefully before using the device.
Electronic Device
Do not use your device if using the device is prohibited. Do not use the device when
using the device causes danger or interference with electronic devices.
Medical Device
Follow rules and regulations set forth by hospitals and health care facilities. Do
not use your device when using the device is prohibited.
Some wireless devices may affect the performance of hearing aids or pacemakers.
For any such problems, consult your service provider.
If you are using an electronic medical device, consult the doctor or the device
manufacturer to confirm whether radio waves affect the operation of this device.
Potentially Explosive Atmosphere
Do not use your device in any area with a potentially explosive atmosphere, and
comply with all signs and instructions. Areas that may have potentially explosive
atmospheres include the areas where you would normally be advised to turn off
your vehicle engine. Triggering of sparks in such areas could cause an explosion or a
fire, resulting in bodily injuries or even deaths. Do not use your device at refuelling
points such as service stations. Comply with restrictions on the use of radio
equipment in fuel depots, storage, and distribution areas, and chemical plants. In
addition, adhere to restrictions in areas where blasting operations are in progress.
Before using the device, watch out for areas that have potentially explosive
atmospheres that are often, but not always, clearly marked. Such locations include
areas below the deck on boats, chemical transfer or storage facilities, and areas
where the air contains chemicals or particles such as grain, dust, or metal powders.
Ask the manufacturers of vehicles using liquefied petroleum gas (such as propane
or butane) whether this device can be safely used in their vicinity.
Traffic Security
Observe local laws and regulations while using the device. To prevent accidents,
do not use your wireless device while driving.
RF signals may affect electronic systems of motor vehicles. For more information,
consult the vehicle manufacturer.
In a motor vehicle, do not place the device over the air bag or in the air bag
deployment area. Otherwise, the device may hurt you owing to the strong force
when the air bag inflates.
Do not use your device while flying in an aircraft and before boarding an aircraft.
Using wireless devices in an aircraft may cause danger to the operation of the
aircraft and disrupt the wireless telephone network. It may also be considered
illegal.
Operating Environment
Do not use the device in dusty, damp, and dirty places or places with magnetic
fields. Otherwise, it may result in malfunction of the circuit.
On a stormy day with thunder, do not use your device when it is being charged,
to prevent any danger caused by lightning.
While using the device, observe the local laws and regulations, and respect
others' privacy and legal rights.
Keep the ambient temperature between -10℃ to +40℃ for using the
device.
Safety of Children
Comply with all precautions with regard to children's safety. Letting the child play
with your device or its accessories, which may include parts that can be detached
from the device, may be dangerous, as it may present a choking hazard. Ensure that
small children are kept away from the device and accessories.
Accessories
Use the accessories delivered only by the manufacturer. Using accessories of other
manufacturers or vendors with this device model may invalidate any approval or
warranty applicable to the device, result in the non-operation of the device, and
cause danger.
Cleaning and Maintenance
It is normal that your wireless device gets hot when you use or charge it. Before you
clean or maintain the wireless device, stop all applications and disconnect the
wireless device from your PC.
Use your wireless device and accessories with care and in a clean environment.
Keep the wireless device away from a fire or a lit cigarette.
Protect your wireless device and accessories from water and vapour, and keep
them dry.
Do not drop, throw, or bend your wireless device.
Clean your wireless device with a piece of damp and soft antistatic cloth. Do
not use any chemical detergent, powder, or other chemical agents (such as
alcohol and benzene) to clean the device.
Certification Information (SAR)
Your wireless device is a radio transmitter and receiver. It is designed not to exceed
the limits for exposure to radio waves recommended by international guidelines.
These guidelines are developed by the independent scientific organization
International Commission on Non-Ionizing Radiation Protection (ICNIRP) and
include safety margins designed to assure the protection of all persons, regardless
of age and health.
Federal Communications Commission (FCC) Notice (United States): Before a wireless
device model is available for sale to the public, it must be tested and certified by the
FCC that it does not exceed the limit established by the government-adopted
requirement for safe exposure.
The SAR limit adopted by the USA and Canada is 1.6 W/kg averaged over one gram
of tissue. The highest SAR value reported to the FCC for this device type is compliant
with this limit.
Body Worn Operation
Important safety information regarding radiofrequency (RF) radiation exposure is as
follows:
To ensure compliance with RF exposure guidelines, the device must be used with
a minimum of 0.5cm distance from the body.
To ensure compliance with RF exposure guidelines for users and bystanders,
when this device is installed in the host, please ensure that a minimum of
1.5cm distance is maintained between the top face of the device and the
body while the device is transmitting.
Failure to observe these instructions could result in your RF exposure exceeding
the relevant guideline limits.
FCC Statement
15.19
NOTICE:
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.
15.21
NOTICE:
Changes or modifications made to this device not expressly approved by Huawei
Technologies Co., Ltd. may void the FCC authorization to operate this device.
15.105
NOTE:
This device 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
device 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 device does cause harmful interference to
radio or television reception, which can be determined by connecting or
disconnecting the device to a PC, the user is encouraged to try to correct the
interference by adopting one or more of the following measures:
Reorient or relocate the receiving antenna.
Increase the distance between the device and the receiver.
Connect the device to an outlet on a circuit different from that to which the
receiver is connected.
Consult the dealer or an experienced radio or TV technician for help.

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