Huawei NET10 Service Manual page 21

HealtH and Safety InformatIon
• 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.
• Do not dispose of batteries in fire as they may explode. Batteries may also explode if damaged.
• Danger of explosion if battery is incorrectly replaced. Recycle or dispose of used batteries according
to the local regulations or reference instruction supplied with your device.
Cleaning and Maintenance
• The device, battery, and charger are not water-resistant. Keep them dry. Protect the device, battery,
and charger from water or vapor. Do not touch the device or the charger with a wet hand. Otherwise,
it may lead to a short circuit, a malfunction of the device, and an electric shock to the user.
• Do not place your device, battery, and charger in places where they can get damaged because
of collision. Otherwise, it may lead to battery leakage, device malfunction, overheating, fire,
or explosion.
• Do not place magnetic storage media such as magnetic cards and floppy disks near the device.
Radiation from the device may erase the information stored on them.
• Do not leave your device, battery, and charger in a place with an extreme high or low temperature.
Otherwise, they may not function properly and may lead to a fire or an explosion.
• Do not place sharp metal objects such as pins near the earpiece. The earpiece may attract these
objects and hurt you when you are using the device.
• Before you clean or maintain the device, power off the device and disconnect it from the charger.
• 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.
Emergency Call
You can use your device for emergency calls in the service area. The connection, however, cannot be
guaranteed in all conditions. You should not rely solely on the device for essential communications.
Federal Communications Commission (FCC) Statement
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.
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
HealtH and Safety InformatIon
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 turning the equipment off and on, the user is encouraged to try
to correct the interference by one or more of the following measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from that to which the receiver
is connected.
• Consult the dealer or an experienced radio/TV technician for help.
Warning: Changes or modifications made to this device not expressly approved by Huawei
Technologies Co., Ltd. may void the FCC authorization to operate this device.
Copyright © Huawei Technologies Co., Ltd. 2012. All rights reserved.
No part of this document may be reproduced or transmitted without the prior written consent of Huawei
Technologies Co., Ltd. and Huawei Device USA Inc.
The product described in this manual may include copyrighted software of Huawei Technologies Co.,
Ltd and possible licensors including Huawei Device USA Inc. 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 HUAWEI are trademarks or registered trademarks of Huawei Technologies
Co., Ltd., and duly licensed by Huawei Device USA Inc. Other trademarks,
product, service and company names mentioned are the property of
theirrespective 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., and Huawei Device USA Inc. reserves the right to change or modify any
information or specifications contained in this manual without prior notice or obligation.