Huawei Technologies B890 B890-66 is an LTE Wireless Gateway, which with UMTS, LTE & WLAN User Manual English

Huawei Technologies Co.,Ltd B890-66 is an LTE Wireless Gateway, which with UMTS, LTE & WLAN English

Contents

User Manual II

1
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
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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.
Safety Information
This section contains important information pertaining to the operating
instructions of your device. It also contains information about how to use the
device safely. Read this information carefully before using your device.
Electronic Device
Do not use your device if using your device is prohibited. Do not use the device
when using your 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
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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
refueling 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 or charge the device in dusty, damp, and dirty places or places with
magnetic fields. Otherwise, it may result in a malfunction of the circuit.
While using the device, observe the local laws and regulations, and respect
others' privacy and legal rights.
Place the device or accessories in well-ventilated, cool, and
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out-of-direct-sunlight place. Avoid enveloping the device, or covering towels
and placing articles on the device. Place the device out of a box or case to
avoid poor heat dissipation that results in the damage to the device.
On a stormy day with thunder, do not use your device, to prevent any danger
caused by lightning.
Keep the ambient temperature between –10°C to +45°C for using the device.
This device should be installed and operated with a minimum distance of 20
cm between the antenna and all persons.
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.
Charger
Use the AC power supply defined in the specifications of the charger. An
improper power voltage may cause a fire or a malfunction of the charger.
If the power cable is damaged (for example, the cord is exposed or broken), or
the plug loosens, stop using the cable at once. Otherwise, it may lead to an
electric shock, a short circuit of the charger, or a fire.
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.
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Protect your wireless device and accessories from water and vapor, and keep
them dry.
Do not drop, throw, or bend your wireless device.
Do not use any chemical detergent, powder, or other chemical agents (such as
alcohol and benzene) to clean the device and the charger. Otherwise, parts of
the device may be damaged or a fire can be caused. You can clean the device
and the charger with a piece of damp and soft antistatic cloth.
Do not dismantle the device or accessories. Otherwise, the warranty on the
device and accessories is invalid and the manufacturer is not liable to pay for
the damage.
Industry Canada Compliance
This device complies with Industry Canada. This Class B digital apparatus
complies with Canadian ICES-003.Cet appareil numérique de la classe B est
conforme à la norme NMB-003 du Canada.
In the United States and Canada,. The standard incorporates a substantial margin
of safety to give additional protection for the public and to account for any
variations in measurements.
This device complies with Industry Canada licence-exempt RSS standard(s).
Operation is subject to the following two conditions: (1) this device may not cause
interference, and (2) this device must accept any interference, including
interference that may cause undesired operation of the device.
Le présent appareil est conforme aux CNR d'Industrie Canada applicables aux
appareils radio exempts de licence. L'exploitation est autorisée aux deux
conditions suivantes : (1) l'appareil ne doit pas produire de brouillage, et (2)
l'utilisateur de l'appareil doit accepter tout brouillage radioélectrique subi, même si
le brouillage est susceptible d'en compromettre le fonctionnement.
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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 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 connecting or disconnecting the equipment 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 equipment and the receiver.
Connect the equipment 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.
Version: V100R001_01 Part Number: 96720516

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