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10

 

operation of this electronic device. 

„

 

Pacemaker manufacturers recommend that a minimum 

separation of 15 cm be maintained between a wireless device 

and a pacemaker to avoid potential interference with the 

pacemaker. Deactivate your wireless device, if it may have 

disturbance to the pacemaker 

Deactivate in Explosive Areas 

Deactivate your wireless device where the air is potentially explosive. 

It is rare, but your PC could generate sparks. 
 

Deactivate in Blasting Areas 

Deactivate your wireless device where blasting is in progress. 

Remote-controlled radio frequency (RF) devices are often used at 
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. Wireless devices can cause 

interference to cardiac pacemakers, implanted defibrillators or other 

medical equipment. 
 

Deactivate near Hearing Devices 

Deactivate your wireless device near hearing devices. People with 

hearing aids may experience interfering noise near wireless devices. 
 

Recommendations for Children 

Do not allow children to play with your wireless device. They could 

hurt themselves or others, or could accidentally damage the wireless 

device. Your wireless device contains small parts with sharp edges 

that may cause an injury or a choking hazard. 
 

11

 

Deactivate While Driving 

Do not use the wireless device while driving. 
 

Immunity to Interference 

Your wireless device is immune to interferences caused by audible 

signals. 
 
 

Cleaning and Maintenance 

„

 

Before you clean or maintain the wireless device, stop all 

applications using the wireless device and remove your wireless 

device from your PC. 

„

 

Clean your wireless device with a piece of soft antistatic cloth. 

„

 

If the wireless device or any of its accessories does not work, turn 
to an authorized service center for help. 

 

Environmental Protection 

Observe the local regulations regarding the disposal of your 

packaging materials, old wireless device and its accessories. Please 

promote their recycling. 
 

SIM/USIM Cards 

While inserting or removing the SIM card, protect yourself against 

electrostatic discharge (ESD). Do not touch the connector of the SIM 

card. As a precaution, always make sure that the wireless device is 

already in your hand before you insert or remove the SIM card. 
 

Restart on ESDs 

Software will attempt to re-initialize a connection once a substantial 

electrostatic discharge causes the device to reset. If the software is 

not operational after an ESD, restart the software application. 
 

Agency/Regulatory Information 

The wireless device is approved for use in many regions of the world. 

In these regions, the device meets all radio frequency exposure 

Содержание E270

Страница 1: ...ts but all statements information and recommendations in this document do not constitute the warranty of any kind express or implied Table of Contents What Is in Your Packet 1 Getting to Know Your E270 2 Preparation 4 Installation Uninstallation Guide 6 Warnings and Precautions 9 Acronyms and Abbreviations 15 1 Thank you for choosing Huawei E270 HSPA USB Modem hereinafter referred to as the E270 W...

Страница 2: ...gistered to a GPRS GSM GPRS EDGE network the indicator is blinking in green The indicator is on for 100 ms and off for 2900 ms When the E270 has registered to a UMTS WCDMA HSPA network the indicator is blinking in blue The indicator is on for 100 ms and off for 2900 ms When the E270 has been connected to a GPRS network the indicator is on in green When the E270 has been connected to a WCDMA networ...

Страница 3: ... or above Free space on the hard disk 50 MB or above Windows XP 2000 is installed Resolution for the Computer screen 800 600 or above 1024 768 is recommended Getting Your E270 Ready Insert the subscriber identity module UMTS subscriber identity module SIM USIM card into the slot of the E270 with the golden contacts side facing upwards and the cut corner directing inwards Follow the direction on th...

Страница 4: ...cable 1 2 3 1 Auxiliary USB data cable 2 Main USB data cable 3 Mini USB Connector Plug the mini universal series bus USB connector into the E270 7 Plug the connectors of the main USB data cable and the auxiliary USB data cable into the USB interfaces of the computer The OS auto detects and recognizes new hardware and starts the installation wizard Follow the prompts of the installation wizard Afte...

Страница 5: ...oved accessories only Do not connect your wireless device to any incompatible products Laws and Regulations Do not operate your wireless device where it may be unsafe to do so or where you are required not to do so To deactivate your wireless device stop all applications using the wireless device first and then remove the wireless device from your PC Obey all local laws regulations rules orders si...

Страница 6: ... could accidentally damage the wireless device Your wireless device contains small parts with sharp edges that may cause an injury or a choking hazard 11 Deactivate While Driving Do not use the wireless device while driving Immunity to Interference Your wireless device is immune to interferences caused by audible signals Cleaning and Maintenance Before you clean or maintain the wireless device sto...

Страница 7: ...st 13 certified power level in laboratory conditions but the actual SAR level of the wireless device while operating can be well below the value This is because the wireless device is designed to use the minimum power required to reach the network All models of Huawei s wireless device are designed to meet radio frequency exposure guidelines such as European Council Recommendation and Federal Comm...

Страница 8: ... Generation C CPU Central Processing Unit E EDGE Enhanced Data Rates for GSM Evolution F FDD Frequency Division Duplex G GPRS General Packet Radio Service GSM Global System for Mobile Communications H HSPA High Speed Packet Access HSUPA High Speed Uplink Packet Access O OS Operating System P PIN Personal Identification Number R RAM Random Access Memory S SAR Specific Absorption Rate SIM Subscriber...

Страница 9: ...16 Version V100R001_02 Part Number 31017925 ...

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