GemTek Technology WRTD303NMU736 User Manual

Copyright © Gemtek Technology Co., Ltd. 2015. 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 Gemtek Technology Co., Ltd.

The product described in this manual may include copyrighted software of Gemtek Technology
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 Gemtek Technology 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.

Gemtek Technology Co., Ltd reserves the right to change or modify any information or
specification 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 GEMTEK
TECHNOLOGY CO., LTD BE LIABLE FOR ANY SPECIAL, INCIDENTAL, INDIRECT, OR CONSEQUENTIAL
DAMAGES, OR LOST PROFITS, BUSINESS, REVENUE, DATA, GOOFWILL 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
sings 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 refueling points such as service station. 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 deice,
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 manufactures 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.

Operation 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 an 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 reapect others’ privacy
and legal rights.

Safety of Children

Comply with all precautions with regard to children’s safety. Letting the child play with your