Wonderful Communication, Mobile Life
Welcome to use EC301/321/351 Data Card from Huawei
HUAWEI EC301/321/351 Data Card
User Manual
Copyright © 2005 Huawei Technologies Co., Ltd.
All Rights Reserved
No part of this manual may be reproduced or transmitted in any form or
by any means without prior written consent of Huawei Technologies Co.,
Ltd.
Trademarks
and HUAWEI are trademarks of Huawei Technologies Co., Ltd. All
other trademarks mentioned in this manual are the property of their
respective holders.
Notice
The information in this manual is subject to change without notice. Every
effort has been made in the preparation of this manual to ensure accuracy
of the contents, but all statements, information, and recommendations in
this manual do not constitute the warranty of any kind, expressed or
implied.
Safety Precautions
Before using the wireless data card, please read the safety precautions
carefully and also let your children know these, so that you can use your
wireless data card correctly and safely. For details, see the section
“Warnings and Precautions”.
Do not switch on your wireless data card when it is
prohibited to use wireless device or when the wireless data
card may cause interference or danger.
Do not use your wireless data card while driving.
Follow any rules or regulations in hospitals and health care
facilities. Switch off your wireless data card near medical
apparatus.
Switch off your wireless data card in aircraft. The wireless
data card may cause interference to control signals of the
aircraft.
Switch off your wireless data card near high-precision
electronic devices. The wireless data card may affect the
performance of these devices.
Do not attempt to disassemble your wireless data card or its
accessories. Only the qualified personnel is allowed to
service or repair the wireless data card.
Do not place your wireless data card and its accessories in
containers with strong electromagnetic field.
Do not place magnetic storage media near your wireless data
card. Radiation from the wireless data card may erase the
information stored on them.
Do not put your wireless data card in a high-temperature
place or use it in a place with flammable gas such as a gas
station.
Keep your wireless data card and its accessories away from
children. Do not allow children to use your wireless data card
without guidance.
Observe any laws or regulations on the use of wireless data
cards. Respect others’ privacy and legal rights when using
your wireless data card.
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Contents
1 Overview............................................................................................................1
2 What is in Your Packing Box?............................................................................3
3 Getting to Know Your EC301/321/351...............................................................5
4 Getting Started....................................................................................................9
Computer Configuration Requirements........................................................9
Preparing the EC301/321/351 ......................................................................9
5 Installation Guide ............................................................................................. 11
Installing the EC301/321/351 Manager......................................................11
Installing the EC301/321/351 Hardware Driver.........................................12
Removing the EC301/321/351 ...................................................................12
Uninstalling the EC301/321/351 Manager.................................................13
6 The EC301/321/351 Manager GUI Description ...............................................15
Accessing the EC301/321/351 Manager GUI ............................................15
Introduction to the Main Screen.................................................................16
7 Menu ................................................................................................................19
8 Internet Service ................................................................................................21
Network Connection Settings.....................................................................21
Accessing the Internet................................................................................22
Volume Statistic..........................................................................................23
9 Call Service ......................................................................................................25
Making Calls..............................................................................................25
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Answering Calls.........................................................................................27
Supplementary Services .............................................................................28
Volume Adjustment and Mute ....................................................................28
Shortcut Keys for Call Service...................................................................29
10 SMS................................................................................................................31
Sending and Receiving Messages ..............................................................31
Message Storage Management...................................................................40
SMS Settings..............................................................................................41
11 Managing Your Contacts ................................................................................43
Managing the Items in the Contacts ...........................................................43
Importing/Exporting Contacts....................................................................46
12 Call Logs ........................................................................................................49
Missed Calls...............................................................................................49
Received Calls............................................................................................51
Dialed Calls................................................................................................52
13 PC Fax............................................................................................................55
14 Settings and Information Query......................................................................57
PIN Code Management..............................................................................57
System Settings..........................................................................................59
Diagnostics.................................................................................................62
15 Technical Parameters......................................................................................63
16 FAQ on EC301/321/351 Data Card ................................................................65
17 Warnings and Precautions...............................................................................67
Electronic Device.......................................................................................67
Hospital......................................................................................................67
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Contents
Area with flammables and Explosives .......................................................67
Traffic Safety..............................................................................................68
Storage Environment..................................................................................68
Children Safety ..........................................................................................69
Operating Environment..............................................................................69
Cleaning and Maintenance.........................................................................69
Environmental Care ...................................................................................70
Emergency Call..........................................................................................70
Exposure to Electromagnetic Energy .........................................................70
18 Abbreviations and Acronyms..........................................................................71
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1 Overview
Welcome to use the HUAWEI EC301/321/351 Data Card. With the
EC301/321/351, you can easily:
y Access the Internet
y Make and answer calls
y Send and receive messages
y Use the contacts
y Use the call logs service
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2 What is in Your Packing Box
Your EC301/321/351 packing box contains:
y An EC301/321/351 data card
y An earphone
y A CD which contains a PDF document of user manual and a setup program.
y A quick start guide
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3 Getting to Know Your
EC301/321/351
The following is an illustration of your EC301/321/351:
Antenna
Note:
Indicator
Earphone jack
This is a schematic drawing of an EC301/321/351 profile; your
EC301/321/351 may be different from this schematic drawing. It is
subject to your actual one.
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Antenna
EC301/321/351 adopts built-in antenna that can be pulled out and adjusted in any
directions freely. When using the EC301/321/351, you may adjust the angle of
the antenna according to the actual signal reception situation so as to reach a
most favorable signal reception quality.
Warning:
After pulling out the data card antenna, do not wobble it at will.
Otherwise, the antenna might be damaged and cannot receive network
signals due to strong impacts.
Earphone Jack
Please insert your earphone into the jack on the EC301/321/351 when you have
call service.
Indicator
This LED indicates the status of your EC301/321/351. Normally, the indicator is
green.
Indicator status Meaning
The indicator is not shinning. EC321 is disabled.
The indicator is shinning all the
EC321 is to startup.
time.
Single-flash:
The indicator is flashing every
two seconds.
After the startup, EC321 is searching the
network or EC321 can not find the network
and need to authenticate by PIN or de-lock
by PUK.
Double-flash:
The indicator is shining two
EC321 is in the state of stand-by or
conversation.
times every two seconds.
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Indicator status Meaning
Quick flash:
The indicator is flashing
quickly with an interval of 0.1
There is coming call and the tone is ringing,
or EC321 is transferring data when using
the data service.
second.
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4 Getting Started
Computer Configuration Requirements
To use the EC301/321/351, the following are recommendatory required for your
computer:
y CPU: Pentium 4 , 1GHz or above
y Memory: 256MB RAM or above
y Hard Disk: 50MB free disk space
y OS: Windows XP or Windows 2000 operating system
y Data Card Interface: A type II PCMCIA Card slot, supporting CARDBUS
y Display Resolution: Display resolution of 800 by 600 pixels or above; that of
1024 by 768 pixels is recommended.
Note:
If the configuration of your computer is inferior to the recommended
configuration, the running performance of the data card software may be
affected.
Preparing the EC301/321/351
Note:
Whether a UIM card needs to be installed in your EC301/321/351, please
consult your network operator.
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1 Take out the EC301/321/351 from the protective cover.
2 Take out the UIM card slot from the EC301/321/351, and then place the UIM
card into the slot, as shown in the following figure. And make sure that the
UIM card is fully in place.
3 As shown in the following figure, place the slot into the EC301/321/351.
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5 Installation Guide
The installation process differs slightly in different operating systems, such as
Windows XP and Windows 2000. During the actual installation, if any step
differs from what is described here, please follow the specific installation
instructions. Here, we will take the Windows XP operating system as an example.
Note:
Please make sure that the EC301/321/351 Manager has been installed
before the EC301/321/351 card is inserted into the computer.
Installing the EC301/321/351 Manager
1 Put the EC301/321/351 CD into the CD-ROM drive.
2 The setup program will start automatically, and the EC301/321/351
installation screen will appear later.
Note:
If the auto-run program does not start, go to the drive path, find the
Setup.exe file and double click on it, and then the program is running.
3 The Choose Language dialog box appears. Select the installation language
correspondingly and click OK.
4 Follow the instructions of the program.
5 Once the installation completes, the shortcut icon for the EC301/321/351
Manager appears on the desktop.
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Installing the EC301/321/351 Hardware Driver
1 Insert the EC301/321/351 which contains the UIM card into the PCMCIA slot
of your computer:
2 The system will find the new hardware and start the New Hardware
Installation Wizard automatically.
3 If a prompt such as "The software failed to pass the Windows logo test"
appears, click Continue Anyway to continue.
4 When the system prompts you that the installation is finished, click Finish to
finish the installation of the EC301/321/351 driver.
Removing the EC301/321/351
If you want to remove the EC301/321/351 from the computer, please do it after
having stopped it through the hardware removing feature provided by Windows.
When you want to remove the EC301/321/351 from your computer, follow the
procedure below:
1 Double click on at the lower right of your screen, a dialog box
of "Safely Remove Hardware" will pop up.
2 Select "NEC PCI to USB Open Host Controller", and then execute the
operation of stopping the use of the EC301/321/351.
3 When the system prompts you that it is safe to remove the device, pull out the
EC301/321/351.
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Uninstalling the EC301/321/351 Manager
Please uninstall the EC301/321/351 Manager through the Add/Remove function
of Windows.
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6 The EC301/321/351 Manager GUI
Description
Accessing the EC301/321/351 Manager GUI
1 To start the program, double click the shortcut icon of the
EC301/321/351 Manager on the desktop.
2 If you are prompted to enter the PIN (Personal Identification Number) code,
please enter the correct one and click OK.
You can try three times to enter your PIN code. If you failed to do that after
three times, your UIM card would be locked. If this happens, use the PUK
(PIN Unblocking Key) code to unlock it.
You can try 10 times to enter your PUK code. If you failed to do that after 10
times, your UIM card would not operate. If this happens, please contact your
network operator.
3 When you failed to enter the PIN code or the PUK code, you can click Cancel
to leap over the operation of PIN code validation. Then, the functions related
to the UIM card such as connecting to the Internet, making and answering
calls, sending and receiving text messages, and reading the messages recorded
in the UIM card may be unavailable for you. However, you can still make
emergency calls.
The PIN code and the PUK code are provided by your operator. For
information about how to modify and enable/disable your PIN code, please
refer to "PIN Code Management".
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Introduction to the Main Screen
Main Screen Overview
The initial screen after the EC301/321/351 manager starts is as follows:
When you maximize the screen, it becomes the following:
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Shortcut Icons and Keys
The list below describes the Shortcut icons and keys provided by the
EC301/321/351 Manager.
Shortcut
Description
icon/key
F1 Access the online help.
/ /F2
/F3
/F4
/F5
/F6
/F7
Connect to/Disconnect from the network.
Start the default Internet browser in your operating
system.
Access the Call service screen.
Access the SMS screen.
Access the Contacts service screen.
Access the Call Log service screen.
Status Information on the Screen
The status information shown on the screen depends on the service that is going
on. All the status that may appear and their descriptions are listed below:
When the screen is being initialized and in minimized status:
Status
Description
information
Signal strength
Displays the current network type and signal strength.
More erect bars indicate stronger signal.
Network Information about the network operator
Duration of this
Displays the duration of the current data connection
connection
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Status
Description
information
Volume of this
Displays the volume of the current data connection
connection
When the screen is maximized:
Status
Description
information
Signal strength Indicates the current network type and signal strength.
Network The information about the network operator
Connection Includes:
y The duration of the current connection
y The data volume of the current connection
y The volume, rate and the top rate of the current
sending and received data
Note:
When a prompt for hibernate appears here, it
indicates the data service is in hibernate status,
and you can answer and make calls.
Missed calls
Displays the number of missed calls that have not been
viewed in real time. If there are any missed calls, the
number will blink.
New messages
Displays the number of new messages in real time. If
there are any new messages, the number will blink.
New SMS reports
Displays the number of new SMS reports in real time.
If there are any new SMS reports, the number will
blink.
Voice mail waiting Displays the number of Voice mail waiting in real time.
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1 File
1.1 Connect/Disconnect
1.2 Import Contacts from File
1.3 Export Contacts to File
1.4 Contacts Storage Manager
1.5 SMS Storage Manager
1.6 Exit
2 Tools
2.1 Open Browser
2.2 Call
2.3 SMS
2.4 Contacts
2.5 Call Log
2.6 Volume Statistic
2.7 Diagnostics
3 Settings
3.1 Modify PIN Code
3.2 PIN Code Protection
3.2.1 Validate
3.2.2 Enable
7 Menu
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3.2.3 Disable
3.3 Options
3.4 SMS Settings
3.5 Network Connection Settings
4 Help
4.1 Help Topics
4.2 HUAWEI Online Support
4.3 About
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8 Internet Service
Network Connection Settings
Creating a Profile
Select [Settings/Network Connection Settings] on the menu bar:
Step Operation and description
1 Click New.
2 Enter a new profile name in the "Profile name" field.
3 Enter required relevant information for the settings.
4 Click Save to finish creating the profile.
Note:
y If you use the High-speed Packet Data Service to access the internet,
please input #777 into the phone number. For more information,
consult the network operator.
y If you use the Low-speed Data Service Access to access the internet,
please consult the network operator for all the information to be
inputted.
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Deleting a Profile
Select [Settings/Network Connection Settings] on the menu bar:
Step Operation and description
From the "Choose Profile Name" field, select a profile you want to
1
delete.
2 Click Remove.
Modifying a Profile
Select [Settings/Network Connection Settings] on the menu bar:
Step Operation and description
From the "Choose Profile Name" field, select a profile you want to
1
modify.
2 Click Modify.
3 Make some changes.
4 Click Save.
Accessing the Internet
Step Operation and description
Select [Settings/Network Connection Settings], choose a profile you
1
want, and click OK.
2
Click on
After a prompt appears indicating that the connection is set up, click
3
on
access the Internet.
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to set up a connection.
or start the Explorer on your computer, and then you can
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Step Operation and description
4
Click on to disconnect the connection.
Once the connection is established, the following detailed information about the
network connection is displayed on the main screen:
y The duration of the current connection
y The data volume of the current connection
y The volume, rate and the top rate of the current sending and received data
Volume Statistic
You can view the content of the volume statistic.
Select [Tools/Volume Statistic] on the menu bar:
y Last Volume Statistic: the volume of the last connection with the Internet,
including sent and received volume statistic values and the duration of the
connection.
y Total Volume Statistic: the total volume of all connections since the last
operation of resetting you made, including sent and received volume statistic
values and the duration of the connections.
y Last Reset Time: recording the last time that you execute the operation of
resetting.
y Click Reset and you can clear the last volume statistic information and the
total volume statistic information.
Note:
The above data of volume statistic is for your reference only.
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9 Call Service
When you request the call service, you should insert the earphone to the jack on
the EC301/321/351.
Note:
y You can use the control key on the earphone to answer or reject an
incoming call conveniently:
y When the ring for an incoming call sounds, you can press the control
key to answer the call;
y When the ring for an incoming call sounds, you can press and hold the
control key to reject it;
y During a call, you can press and hold the control key to end the call.
Making Calls
The EC301/321/351 provides many easy and quick ways to make calls.
By Directly Entering a Telephone Number
You may make a call by entering directly a telephone number:
Step Operation and description
1
Click on
displayed.
2 Enter a telephone number by one of the following ways:
y Enter the number directly with the keyboard of your computer.
y Click the telephone keypad on the Call screen.
or select [Tools/Call], the Call service screen is
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Step Operation and description
3
Click on
4
Click on to hang up.
to make a call.
Note:
You can remove the number on the call screen digit by digit by pressing
the key. Pressing and holding down it can remove the whole
number. You can also press the backspace key to do this.
By Choosing a Telephone Number from the Contacts List
You may make a call by choosing a telephone number from the Contacts list:
Step Operation and description
1
Click on or select [Tools/Call], the Call service screen is
displayed.
2
Click on
, and the Contacts screen is displayed. Double click
a contact or select a contact and then click Call:
y If the contact you have selected has only one number, the number
will appear on the call screen and be dialed out directly.
y If the contact has two or more numbers, double click on this
intended number from the pop-up Select Phone Number window or
click Call after selecting the number; and the selected number will
appear on the call screen and be dialed out directly.
3
Click on
to hang up.
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By Selecting a Recently Dialed Number
You may make a call by selecting one from the recently dialed numbers:
Step Operation and description
1
Click on or select [Tools/Call], the Call service screen is
displayed.
2
Click on
click the intended telephone number or click Call after selecting the
number, then the number will be dialed out directly.
3
Click on to hang up.
to display a list of 10 recently dialed numbers. Double
Answering Calls
The default alert mode of the EC301/321/351 for incoming calls is by sound. You
can select [Settings/Options] to set the mode: You can select the sound alert, and
the display alert. For specific operations, please refer to "System Settings".
When you have any missed call, the amount of missed calls is displayed in real
time under the status information on the main screen.
With the Setting of Sound Alert
When there is an incoming call, you will hear a sound alert:
Step Action
1
Click on or select [Tools/Call], the Call service screen is
displayed.
2
Click on to answer a call.
3
Click on
to hang up.
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With the Setting of Display Alert
An alert window is displayed when a call comes. You can choose to:
Option Description
Click Answer Answer the call.
Click Reject/Ignore Reject/Ignore the call.
Supplementary Services
The EC301/321/351 data card supports the following supplementary services:
y Call Forwarding-Busy
y Call Forwarding-Default
y Call Forwarding-No Answer
y Call Forwarding-Unconditional
y Call Waiting
y Three-Way Calling
y Caller ID Display
y Conference Call
To use the supplementary services, you need the operator to enable them. For
details of the operation, please consult the network operator.
Volume Adjustment and Mute
Click on or select [Tools/Call], the Call service screen is displayed. You can
adjust the volume no matter when you are making a call or not. You can also
mute your voice so that the person you are talking to cannot hear you even
though the line is still active.
y To increase the volume, press .
y To decrease the volume, press .
y To mute your voice, press .
y To resume normal talk, press .
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Shortcut Keys for Call Service
The following table shows the shortcut keys and their usages:
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Shortcut
Description
keys
Enter
y After entering a call number, press this key to make the call
directly.
y Press this key to answer an incoming call.
Ctrl+B
Ctrl+D
Ctrl+H
The shortcut key for
The shortcut key for .
The shortcut key for .
.
Ctrl++/- The shortcut key for volume adjustment.
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10 SMS
Sending and Receiving Messages
Writing New Messages
Click on
displayed:
Step Operation and description
1 Click Write, the Write screen is displayed.
2
or select [Tools/SMS], the SMS (Short Message Service) screen is
Enter telephone number. You can enter one or more numbers by one
of the following ways:
y To enter one or more numbers directly: In the Contacts textbox,
input numbers directly with semicolons ";" as the separator.
y To select a number from the Contacts: Click Contacts, select one or
more contact and click OK, and then select the number to send
message in the pop-up dialog box and click OK..
Note:
y You can directly input the numbers or select them from the
Contacts.
y When you select more than one contact, you can press Shift
key to select a sequence of contacts, or press Ctrl to select
them one by one
y If you select several receivers, click the Apply to all items
check box to simplify the following operations
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Step Operation and description
Input the message, the character number is displayed in real time on
3
the upper right of the Contacts text box. The maximum length of each
message is 1000 characters.
y Click Send to send the message. After the message is sent out, it is
4
saved automatically to the Outbox. If the sending fails, you will be
prompted whether to send it again. If you cancel the sending, the
message will be saved automatically to the Outbox.
y Click Save to save the message to the Draft.
y Click Clear to clear the contacts and the message you just input.
Note:
y The EC321 supports to send a message to a group of up to 20 numbers.
y When your message contains no more than 160 characters, it will be
sent as one message. If this limit is exceeded, the message will be
divided into several messages and sent one by one.
y When you use the SMS, you can always operate in this way to go to
the Write screen or select contacts.
Inbox
The Inbox contains the messages you have received. It supports up to 1000
messages.
When the Inbox is full and a new message is coming, the earliest message in the
Inbox is removed automatically to the Trash.
The amount of all the unread messages is displayed under the status information
in the main screen in real time, if any such message exists.
Go to the SMS window and click Inbox to open the Inbox.
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Going to the Inbox to View Your Messages
1 Go to the Inbox to View Your Messages Directly
You may go to the inbox to browse and view your messages:
Step Operation and description
1
Click on
Click Inbox to go to the Inbox and browse; double click a message to
2
or select [Tools/SMS], the SMS screen is displayed.
view the detailed contents.
There are two types of icons in the Inbox:
y : Standing for unread messages;
y : Standing for read messages.
2 View Messages When New Messages Come
According to the settings you have made on [Settings/Options], You can be
alerted to a new message in different ways. You can select Sound alert or Display
alert; for specific operations, please refer to "
y With sound alert being set:
System Settings".
When a new message is coming, you can hear the sound alert:
Step Operation and description
1
Click on
Click Inbox to go to the Inbox and check new messages; double click
2
or select [Tools/SMS], the SMS screen is displayed.
a message to view the detailed contents.
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y With display alert being set:
When a new message is coming, you can see the alert window.
Option Operation and description
Click View on the
The content of the message is displayed.
alert window
Click Close on the
The content of the message is not displayed.
alert window
Replying Messages
You can reply to the sender directly in the Inbox.
Step Operation and description
Select a message or double click it to go to the screen with the
1
detailed message and click Reply.
The telephone number of the original sender appears automatically in
2
the blank field behind the "Contacts" and you can change it.
3 Input the content for the message you want to reply.
4 Click Send.
Forwarding Messages
You can forward messages received in the Inbox.
Step Operation and description
Select a message or double click it to go to the screen with the
1
detailed message and click Forward.
Input the telephone number you want to forward to, or click Contacts
2
to select the number.
The content of the message you want to forward appears
3
automatically in the text box. You can edit it.
4 Click Send to forward the message.
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Making Calls
You can call back the number of a message sender.
Step Operation and description
Select a message or double click it to go to the screen with the
1
detailed message and click Call.
The call service screen is displayed, the number of the sender appears
2
and it is dialed out automatically at the same time.
Removing Messages
You can remove the messages you have received.
Step Operation and description
1 y Select one or more messages and click Delete;
y Double click a message to go to the screen with the detailed
message and click Delete.
2 The messages are removed to the Trash.
Saving Numbers
You can save the sender's numbers of the received messages to your contacts.
Step Operation and description
Select a message or double click it to go to the screen with the
1
detailed message and click Get Number.
The new contact screen is displayed, and the sender number of this
2
message appears automatically in the blank field behind Mobile
Number.
3 Input the information for this number as required.
4 Click Save.
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Outbox
The messages you have sent out are saved in the Outbox. Up to 1000 messages
can be stored in this box. When the Outbox is full and an additional message is
coming, the earliest message in the Outbox will be moved to the Trash
automatically.
Access the SMS screen, click Outbox and the Outbox is displayed.
Viewing Messages in the Outbox
You may go to the Outbox to check and view messages:
Step Operation and description
1 You may browse all the messages in the Outbox.
2 Double click a message to view the detailed contents.
Sending Messages
In the Outbox, you can send a new message to the receivers you have already
sent a message to.
Step Operation and description
Select a message or double click it to go to the screen with the
1
detailed message and click Send.
The telephone numbers of the receivers whom the message was sent
2
to are displayed automatically in the blank column behind the
"Contacts". You can change these numbers.
3 Input the content for the new message.
4 Click Send to send the new message.
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Forwarding Messages
In the Outbox, you can forward the messages that have already been sent out.
Step Operation and description
Select a message or double click it to go to the screen with the
1
detailed message and click Forward.
Input the telephone number you want to forward to in the blank
2
column behind the "Contacts", or Click Contacts to select the number
you want.
The content of the message you want to forward appears
3
automatically in the text box. You can edit it.
4 Click Send to forward the message.
Making Calls
In the Outbox, you can dial out a number of a receiver whom a message has been
sent to.
Step Operation and description
Select a message or double click it to go to the screen with the
1
detailed message and click Call.
The call service screen is displayed, the number of the receiver whom
2
this message was sent to appears on the screen and the number is
dialed out automatically at the same time.
Removing Messages
You can remove the messages from the Outbox.
Step Operation and description
1 y Select one or more messages and click Delete;
y Double click a message to go to the screen with the detailed
contents then click Delete.
2 The messages are removed to the Trash.
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Saving Numbers
You can save the receiver number of a message in the Outbox to your contacts.
Step Operation and description
Select a message or double click it to go to the screen with the
1
detailed message and click Get Number.
The new contact screen is displayed, and the receiver number of this
2
message appears automatically in the Mobile column.
3 Input the information for this number as required.
4 Click Save.
Draft
The new messages that you wrote on the Write window, if having been saved,
will have been stored in the Draft. Up to 1000 messages can be stored in the
Draft.
When you save these messages, only the contents of them are saved in the Draft,
the numbers you specified are not saved.
Access the SMS screen, click Draft and the Draft screen is displayed.
Editing Messages
You can edit a message in the Draft:
Step Operation and description
1 y Select a message and click Edit, or
y Double click on a message item.
The Write screen is displayed, change the information and select
2
Send, Save, or Clear.
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Removing Messages
You can remove the messages in the Draft.
Step Operation and description
1 Select one or more messages and click Delete.
2 The messages are removed to the Trash.
Trash
The messages you removed from the Inbox, Outbox and Draft are all stored in
the Trash. Up to 1000 messages can be stored in the Trash.
When the Trash is full and another message is removed to it, the earliest message
in this box is removed automatically.
Access the SMS screen, click Trash and the trash screen is displayed.
Restoring Messages
You can restore messages in the Trash to their original boxes.
Step Operation and description
1 Select one or more messages and click Restore.
The messages are restored to the original boxes they stayed in before
2
they were removed.
Removing Messages
If you remove a message from the Trash, it is permanently removed.
Step Operation and description
1 Select one or more messages and click Delete.
If you are sure to do this, click OK and the messages are removed
2
permanently.
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Reports
The Reports contains all the message reports you have received. Up to 1000
message reports can be stored in the Reports. When this box is full and another
report is coming in, the earliest report in this box is removed automatically.
Access the SMS screen, click Reports and the Reports box is displayed:
Step Operation and description
1 Select one or more messages and click Delete.
If you are sure, click OK and this return notification message is
2
removed.
Message Storage Management
Access [File/SMS Storage Manager], and then you can import the messages
saved in the computer, UIM card and EC301/321/351 memory from one to
another.
Note:
y With the message storage management, you can copy/move messages
between different memories in mailboxes of the same type. Copying
and moving messages cannot be executed between the mailboxes of
different types. You cannot copy/move messages between two message
report boxes nor between two Draft boxes.
y The messages saved in EC301/321/351 memory will not be lost due to
the changes of the UIM card and PC.
y WMI Box: Waiting voice message indicator box.
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Step Operation and description
From the window of SMS Storage Manager, you can select the source
1
position and the aim position for the importing.
2 Select an operation mode:
y Copy: the message at the source position will be kept
y Move: the message at the source position will be deleted
3 Choose the message at the source position. Then,
y Click on to import the message from the left of the arrow
to the right of it.
y Click on to import the message from the right of the
arrow to the left of it.
SMS Settings
Select [Settings/SMS Settings], and the SMS settings screen is displayed:
Option Description
Reports
Priority Select the priority level for sending messages.
You can enable or disable this function. When the
function is enabled and you are sending a message, the
network will send a message to inform you that the
receiver has got the message you have sent.
Note:
If no storage space is available in your UIM card for the reports, the
"Request status report" option is invalid, please contact your UIM card
provider for details.
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11 Managing Your Contacts
The EC301/321/351 supports up to 1000 items in the Contacts.
You can create, modify and delete items in the Contacts. You can also send
messages, make calls with the contacts. The EC301/321/351 also supports the
import/export of the contacts for your convenience to manage the Contacts.
Managing the Items in the Contacts
Click on , or select [Tools/Contacts], and the contacts management screen is
displayed.
Creating Items in the Contacts
Procedure:
Step Operation and description
1 Click New.
Fill in the Name, Mobile Number, Family Phone Number, Office
2
Phone number, E-mail addresses, and/or the Comments.
3 Click Save to save a new item in the Contacts.
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Modifying Items in the Contacts
Procedure:
Step Operation and description
Select the item you want to modify from the Contacts, double click on
1
this contact or click Edit.
2 Make some changes.
3 Click Save.
Removing Items from the Contacts
Procedure:
Step Operation and description
Select one or more items you want to remove from the Contacts, click
1
Delete.
2 If sure, click OK.
Sending Messages
The EC301/321/351 allows you to select numbers from the contacts and send
messages. The procedure is as follows:
Step Operation and description
1 Select one or more items from the contacts.
Click Send, and then the EC301/321/351 picks up the numbers in the
2
items you just select from the contacts, and the Write SMS screen is
displayed.
The numbers retrieved appear in the blank column behind the
3
"Contacts". Input the content for the message and click Send.
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Making Calls
You can dial out the number you have selected from the contacts. The procedure
is as follows:
Step Operation and description
Select the item that contains the number you want to dial from the
1
contacts, click Call.
y If the item you have selected contains only one telephone number,
2
the Call service screen will be displayed automatically.
y IF two or more telephone numbers are contained in the item you
select, the Select Phone Number window is displayed and you are
prompted to select one number. After doing that, click Call and the
Call service screen is displayed.
The number you have selected appears on the Call service screen
3
automatically, and at the same time, the number will be dialed out
automatically.
Searching for Items in the Contacts
The EC301/321/351 provides the function of searching for wanted items in the
Contacts.
Step Operation and description
1 Click Search.
y Select a field item such as Name, Mobile, Family, Office or E-mail
2
from the pull down list in the Condition area;
y Enter relevant searching terms in the Value text box;
y Choose Match Whole Word Only and/or Match Case for
Matching Type.
3 Click Search Now to begin searching.
4 Click Stop Search to stop searching.
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Importing/Exporting Contacts
Importing Contacts
The EC301/321/351 allows you to import the contacts items from a file in a
specified format to the EC301/321/351 Contacts.
The file formats that the EC301/321/351 supports for importing are .txt and .csv.
Step Operation and description
1 Select [File/Import Contacts From File].
2 From the Open window, select a file you want to import.
Click Open, and the items in the file are imported to the
3
EC301/321/351 Contacts automatically.
Exporting Contacts
EC301/321/351 allows you to export the items from the EC301/321/351 Contacts
to a file. The procedure is as follows:
Step Operation and description
1 Select [File/Export Contacts To File].
Select whether to be compatible with the Outlook from the pop-up
2
window according to the actual conditions, and then select OK.
Note:
If you need export the contacts to the Outlook, check the
checkbox, otherwise, error may occur while exporting.
3 In the Save as window, input a file name with .csv as its extension.
Click Save, and the items in the EC301/321/351 Contacts are
4
exported to the specified file.
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Note:
Error occurs to the re-imported files if the exported files have been
modified.
Contacts Storage Management
Access [File/Contacts Storage Manager], and then you can import the contacts
saved in the computer, UIM card and EC301/321/351 Memory from one to
another.
Note:
The contacts information saved in EC301/321/351 Memory will not be
lost due to the changes of the UIM card and PC.
Step Operation and description
From the window of Contacts Manager, you can select the source
1
position and the aim position for the importing.
2 Select an operation mode:
y Copy: the contacts information at the source position will be kept
y Move: the contacts information at the source position will be
deleted
3 Choose the contacts information at the source position. Then,
y Click on to import the contacts information from the left
of the arrow to the right of it.
y Click on to import the contacts information from the right
of the arrow to the left of it.
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12 Call Logs
The call log contains information about dialed, received and missed calls. Each
kind of log supports up to 1000 items.
Click on
or select [Tools/Call Log], the Call Log screen is displayed.
Missed Calls
Click Missed calls, and the Missed Calls screen is displayed.
Sending Messages
You can send messages to the numbers in the Missed calls items.
Step Operation and description
1 Select one or more items.
Click Send, and then the EC301/321/351 automatically retrieves the
2
numbers in the items you select, and the Write SMS screen is
displayed.
The numbers retrieved automatically are displayed in the blank
3
column behind the "Contacts". Input the content for the message and
click Send.
Making Calls
You can dial out a number in a Missed calls item.
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Step Operation and description
1 Select an item.
2 Click Call.
The Call service screen is displayed, and the number you have
3
selected appears automatically on the screen, and at the same time, the
number will be dialed out automatically.
Saving Numbers
You can save numbers in the Missed calls items.
Step Operation and description
1 Select an item.
2 Click Get Number.
The New contact screen is displayed. By default, the EC301/321/351
3
will save the number of this selected item to the Mobile column in the
Contacts. You can change the number if you think that this number is
not the one you want to save to the Mobile column.
4 Click Save.
Removing Items
You can remove items from the Missed calls.
Step Operation and description
1 Select one or more items.
2 Click Delete. If you are sure, click OK.
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Received Calls
Click Received calls, and the Received calls screen is displayed.
Sending Messages
You can send messages to the numbers in the Received calls items.
Step Operation and description
1 Select one or more items.
Click Send, and the EC301/321/351 automatically retrieves the
2
numbers in the items you select, and the Write SMS screen is
displayed.
The numbers retrieved automatically are displayed in the blank
3
column behind the "Contacts". Input the content for the message and
click Send.
Making Calls
You can dial out a number in a Received calls item.
Step Operation and description
1 Select an item.
2 Click Call.
The Call service screen is displayed, and the number you have
3
selected appears automatically on the screen, and at the same time, the
number will be dialed out automatically.
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Saving Numbers
You can save numbers in the Received calls items.
Step Operation and description
1 Select an item.
2 Click Get Number.
3
4 Click Save.
Removing Items
You can remove items from the Received calls.
Step Operation and description
1 Select one or more items.
2 Click Delete. If you are sure, click OK.
The New contacts screen is displayed. By default, the EC301/321/351
will save the number of this item to the Mobile column in the
Contacts. You can change the number. if you think that this number is
not the one you want to save to the Mobile column.
Dialed Calls
Click Dialed calls, and the Dialed calls screen is displayed.
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Sending Messages
You can send messages to the numbers in the Dialed calls items.
Step Operation and description
1 Select one or more items.
Click Send, and the EC301/321/351 automatically retrieves the
2
numbers in the items you select, and the Write SMS screen is
displayed.
The numbers retrieved automatically are displayed in the blank
3
column behind the "Contacts". Input the content for the message and
click Send.
Making Calls
You can dial out a number in a Dialed calls item.
Step Operation and description
1 Select an item.
2 Click Call.
The Call service screen is displayed, and the number you have
3
selected appears automatically on the screen, and at the same time, the
number will be dialed out automatically.
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Saving Numbers
You can save numbers in the Dialed calls items.
Step Operation and description
1 Select an item.
2 Click Get Number.
The New contacts screen is displayed. By default, the EC301/321/351
3
will save the number of this item to the Mobile column in the
contacts. You can change the number if you think that this number is
not the one you want to save to the Mobile column.
4 Click Save.
Removing Items
You can remove items from the Dialed calls.
Step Operation and description
1 Select one or more items.
2 Click Delete. If you are sure, click OK.
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13 PC Fax
The EC301/321/351 supports the service of PC fax. You can select PC fax
software freely.
Step Operation and description
Be sure that you have installed the management program for data card
1
completely and that the data card is inserted into the computer;
2 Install the fax software on the computer;
Select “HUAWEI Mobile Connect-3G Modem” as the modem for the
3
PC fax software;
Follow the relevant descriptions of the PC fax software to operate the
4
fax.
Note:
This function needs to be supported by the network. For more
information, please ask the local network operator.
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14 Settings and Information
Query
PIN Code Management
The PIN code is used to prevent your UIM card from the invalid uses. Generally,
the PIN code is provided along with your UIM card. You can change your PIN
code, and you can also enable/disable the PIN feature. If you enable the feature,
you must enter a PIN code when the EC301/321/351 starts up.
PIN Code Modification
You can change your PIN code:
Step Operation and description
1 Select [Settings/Modify PIN Code].
Enter the current PIN code and the new PIN code, and then enter the
2
new code again to confirm it.
3 Click OK to modify it.
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PIN Code Validation
After accessing the EC301/321/351 management program, you can still use the
function of PIN code validation:
Step Operation and description
1 Select [Settings/PIN Code Protection].
Selecting "Validate", you can access the PIN code validation flow
2
which is the same as that when the EC manager starts. For more
information, please refer to the descriptions on page
15.
PIN Code Protection
You can enable/disable the PIN feature. If the feature is enabled, you must enter a
PIN code when the EC301/321/351 starts up. Otherwise, you need not do this.
Step Operation and description
1 Select [Settings/PIN Code Protection].
Select "Enable" or "Disable". After that, you should enter the PIN
2
code according to the prompt.
y Enable: You must enter the PIN code when the EC301/321/351
starts up.
y Disable: You need not enter the PIN code when the EC301/321/351
starts up.
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System Settings
The system settings include the startup mode of the EC301/321/351 manager, the
alert mode for incoming calls, the alert mode for messages, and so on.
Select [Settings/Options].
Startup
Selecting the “Startup Settings” tab, you can set the EC301/321/351 manager to
start along with the Windows, to be displayed in the minimized mode when it
starts, or otherwise.
Option When the box is checked
Launch software on
Windows start up
Start main window
minimized
When starting,
check unread
message
The EC301/321/351 manager starts along with the
Windows.
The program is displayed in the minimized mode when
it starts.
When the program starts, it will check the unread
messages in the UIM card and the data card.
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Call Alerts Settings
Selecting the “Prompts” tab, by default, the EC301/321/351 sounds whenever a
call comes, meanwhile, an alert window can also be displayed if you select the
appropriate option.
Option Description
Alert window
Check the checkbox, and an alert window is displayed
whenever a call comes. You can:
y Click Answer to answer the call, or
y Click Reject to reject the call.
Sound
y Click Browse to select a sound file.
y Click Play to hear the sound.
Once a sound file is selected, it plays on the sound card
of computer whenever a call comes.
Earphone alert tone
Check the checkbox, the ring sounds on the earphone
of data card when a call comes.
Note:
The alert files can be in *.wav or *.mid form.
Message Alerts Settings
Selecting the “Prompts” tab, the options you can select for the message alert are
sound alert and display alert.
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Option Description
Alert window
Check the box, and an alert window is displayed
whenever a new message comes. You can:
y Click View to see the new message, or
y Click Close to leave the message unseen.
Alert tone
y Click Browse to select a sound file.
y Click Play to hear the sound.
Once a sound file is selected, it plays on the earphone
of data card whenever a new message comes.
Note:
The alert files can be in *.wav or *.mid form.
Standby/Hibernate Settings
Enter the “Standby/Hibernate” tab, and then you have the following options:
Option Description
Prevent Standby or
Hibernate
Allow Standby or
Hibernate
To prevent the computer from standby or hibernate
mode.
To allow the computer to start the standby or
hibernate mode.
Note:
Select [Settings/Options], and then you can set the default values on each
tab. To recover the current default configuration, click Default.
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Diagnostics
EC301/321/351 allows you to query information about the EC301/321/351 and
the UIM card.
Select [Tools/Diagnostics]:
y Messages in Wireless Device: This information is displayed in the format of
"XX/YY", here XX indicates the amount of the existing messages, and YY
indicates the capacity of the data card.
y Contacts in Wireless Device: This information is displayed in the format of
"XX/YY", here XX indicates the amount of the existing contacts, and YY
indicates the capacity of the data card.
y Messages in UIM: This information is displayed in the format of "XX/YY",
here XX indicates the amount of the existing messages, and YY indicates the
capacity of the UIM card.
y Contacts in UIM: This information is displayed in the format of "XX/YY",
here XX indicates the amount of the existing contacts, and YY indicates the
capacity of the UIM card.
y ESN Number: the ESN number of the EC301/321/351.
y API Version: the version of the API.
y Firmware Version: the board software version of the EC301/321/351.
y Hardware Version: the hardware version of the EC301/321/351.
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15 Technical Parameters
Item Description
PC Card Type Type II, 68 Pin, CARDBUS
Radio System CDMA2000 1x:
y EC301: 450MHz
y EC321: 800MHz
y EC351: 1900MHz
Radio Frequency
band
Radio power output >200mW
y EC301:
450MHz Band Block A:
Reverse Link: 452.5MHz to 457.5MHz;
Forward Link: 462.5MHz to 467.5MHz.
450MHz Band Block C:
Reverse Link: 450.0MHz to 454.8MHz;
Forward Link: 460.0MHz to 464.8MHz.
y EC321:
Reverse Link: 824MHz to 849MHz;
Forward Link: 869MHz to 894MHz.
y EC351:
Reverse Link: 1850MHz to 1910MHz;
Forward Link: 1930MHz to 1990MHz.
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Item Description
Services
y Voice Service: 8K EVRC
y High Speed Packet Data Service: Maximum Data
Rate 153.6kbps/Reverse Link, 153.6kbps/Forward
Link
y Asynchronous Data Service: Maximum Data Rate
14.4kbps
y PC Fax: Maximum Data Rate 14.4kbps
y Short Message Service
Size(D%W%H) 88.4mm%54mm%5mm
Weight Approx. 50g
Battery Powered via the PC card slot, uses laptop battery
Operating
-10
o
C to 55oC
temperature
Storage temperature -20oC to 65oC
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16 FAQ on EC301/321/351 Data
Card
How to Judge Whether the EC301/321/351 Data Card has been
Installed Correctly?
After installing the EC301/321/351 Data Card, two devices are displayed in the
device manager, namely, the “HUAWEI Mobile Connect-3G Modem” and the
“HUAWEI Mobile Conncet-3G Application Interface”.
Check whether these two devices are installed correctly at first. If a yellow
exclamatory mark or other signs appear in front of the devices, it means that the
data card has not been installed correctly, and you need to retry.
After Installing the EC301/321/351 Management Software, the System
Always Prompts “Data Card does not Exist”. Why?
Probably you have inserted the data card before the completion of installing the
EC301/321/351 management software. Pull out the data card and insert it after
the installation of EC301/321/351 management software is completed. Then,
install the EC301/321/351 hardware driver by following the guide for hardware
installation.
After installing the EC301/321/351 Management Software, the System
Always Prompts “Unidentified USB device”. Why?
If the prompts “Unidentified USB device” occurs to the task bar, your data card
still can be use.
What Shall I Do if I cannot Access the Internet?
1 Check whether you have activated the wireless online service at first. Please
ask the local network operator for how to activate it;
2 If you are sure that the wireless online service has been activated, please refer
to “Internet Service” to implement relevant settings
.
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Only Part of the Message is Displayed After I Use the “Paste”
Function to Edit it. Why?
While editing the message, at most 1000 characters are supported in the text. If
the quantity of the pasted information exceeds the limitation, the exceeding part
will be deleted automatically.
When a Message is received, no Prompting Window Appears. Why?
Because you have not set the function of “Display alerts when a message is
received”.
Select [Settings/Options], and then check the “Display alerts when a message is
received” from the “Message alerts settings”.
How to Dial the Telephone Numbers with “+” Sign?
Double-click the “*/+” key on the telephone service interface, or input it through
the PC keyboard.
Why cannot I Paste the Telephone Numbers?
Only such telephone numbers as “0123456789#*+” are legal. Confirm no other
character is contained in the cut or pasted texts.
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17 Warnings and Precautions
Electronic Device
y Switch off your wireless data card near high-precision electronic devices. The
wireless data card may affect the performance of these devices.
y Such devices include hearing aids, pacemakers, fire alarm systems, automatic
gates, and other automatic-control devices. If you are using an electronic
medical device, consult the device manufacturer and confirm whether the radio
wave affects the operation of this electronic device.
Hospital
Pay attention to the following points in hospitals or health care facilities:
y Do not take your wireless data card into the operating room (OR), intensive
care unit (ICU), or coronary care unit (CCU).
y Do not use your wireless data card at places for medical treatment where it is
prohibited to use wireless devices.
Area with flammables and Explosives
In the area with inflammables and explosives, disconnect your wireless data card
from your PC and turn off the PC to avoid explosion and fire. The area with
inflammables and explosives include:
y Gas station
y Area for storing fuels (such as the bunk under the deck of a ship)
y Device/Vehicle for transporting and storing fuels or chemical products
y Area with chemical substances and particles (such as: granule, dust, metal
powder) in the air
y Area with the sign of Explosives
y Area with the sign of Turn off bi-direction wireless equipment.
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y Area where it is generally suggested to stop the engine or a vehicle
Traffic Safety
y Please observe the relevant regulation of the area or country where you are. Do
not use your wireless data card while driving to avoid traffic accident.
y Secure the wireless data card on its holder. Do not place the wireless data card
on the seat or other places where it can get loose in a sudden stop or collision.
Use the wireless data card after the vehicle stops at a safety place.
y Do not place the wireless data card over the air bag or in the air bag outspread
area. Otherwise, the wireless data card may hurt you owing to the strong force
when the air bag inflates.
y Observe the rules and regulations of airline companies. On or nearby a plane,
disconnect the wireless data card from your PC and turn off the PC. In areas
where it is prohibited to use wireless device, do not use the wireless data card.
Otherwise, the wireless signal of the wireless data card can disturb the plane
control signals. Disconnect the wireless data card from your PC and turn off
the PC before boarding an aircraft.
Storage Environment
y Do not place magnetic storage media such as magnetic cards and floppy disks
near the wireless data card. Radiation from the wireless data card may erase
the information stored on them.
y Do not put your wireless data card in containers with strong magnetic field,
such as an induction cooker and a microwave oven. Otherwise, circuit failure,
fire, or explosion can be caused.
y Do not leave your wireless data card in a very hot or cold place. Otherwise,
malfunction of the products, fire, or explosion can be caused.
y If your PC is equipped with earphones, do not place sharp metal objects such
as pins near the earphones. The earphones may attract these objects and hurt
you when you are using the wireless data card.
y Do not put your wireless data card in the pocket on the back side of trousers or
a skirt to avoid wireless data card damage while seating.
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Children Safety
y Put your wireless data card in places beyond the reach of children. Do not
allow children to use the wireless data card without guidance.
y Do not allow children to touch the small fittings. Otherwise, suffocation or
gullet jam can be caused if children swallow the small fittings.
Operating Environment
y The wireless data card is not water-resistant. Keep it dry. Protect the wireless
data card from water or vapor. Do not touch the wireless data card with a wet
hand. Otherwise, short-circuit and malfunction of the product or electric shock
can be caused.
y Do not use the wireless data card in dusty, damp and dirty places or places with
magnetic field. Otherwise, malfunction of the circuit can be caused.
y Do not connect or disconnect the wireless data card when it is near your ears to
avoid negative impact on your health.
y When you carry or use the wireless data card, keep it at least one inch (2.5
centimeters) away from your body, to avoid negative impact on your health
caused by radio frequency leakage.
y On a thunder stormy day, do not use your wireless data card outdoors.
y Do not touch the wireless data card when it is running. This may affect call
quality and cause the wireless data card to operate with more power.
y The wireless data card may interfere nearby TV sets and radios.
y In accordance with the international standards for radio frequency and
radiation, use wireless data card accessories approved by Huawei only.
Cleaning and Maintenance
y Before you clean or maintain the wireless data card, disconnect your wireless
data card from your PC and turn off the PC. Otherwise, electric shock or
short-circuit may be caused.
y Do not use any chemical detergent, powder, or other chemical agent (such as
alcohol and benzene) to clean the wireless data card. Otherwise, part damage
or a fire can be caused. You can clean the wireless data card with a piece of
soft antistatic cloth that is a little wet.
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y Do not scratch the shell of the wireless data card. Otherwise, the shed coating
may cause skin allergy. Once it happens, stop using the wireless data card at
once and go to see a doctor.
y If the wireless data card or any of its fittings does not work, turn to the local
authorize service center for help.
Environmental Care
Please observe the local regulations regarding the disposal of your packaging
materials, old wireless data card and please promote their recycling. Do not
dispose of old wireless data card in a dustbin or fire. Otherwise, explosion can be
caused
Emergency Call
You can use your wireless data card for emergency calls. However, connections
in all conditions cannot be guaranteed. You should never rely solely on the
wireless data card for essential communications.
Rules for Exposure to Radio Frequency Energy
This product is designed not to exceed the limits for exposure to electromagnetic
energy set by ICNIRP (International Commission on Non-ionizing Radiation
Protection). The limits include a margin designed to assure the safety of all
persons, regardless of age and health. The rules for exposure to electromagnetic
energy adopt SAR value as the basis of judgment. The SAR value is measured in
a standard mode. That is, this wireless product transmits with maximum transmit
power in the bands it use during the measuring. The SAR value limit suggested
by ICNIRP is 2W/kg (10 g Average).
The SAR limit adopted by the 1999/519/EC is 2.0 watts/kilogram (W/kg)
averaged over ten gram of tissue. The highest SAR value for this device type
when tested is 0.614 W/kg.
The SAR limit adopted by the USA and Canada is 1.6 watts/kilogram (W/kg)
averaged over one gram of tissue. The highest SAR value reported to the FCC
and IC for this device type when tested for use is 0.929 W/kg.
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HUA WEI
18 Abbreviations and Acronyms
C
CDMA Code Division Multiple Access
E
ESN Electronic Serial Number
EVRC Enhanced Variable Rate Coder
G
GUI General User Interface
P
PIN Personal Identification Number
PUK PIN Unblocking Key
S
SMS Short Message Service
U
UIM User Identity Module
Ver: V2.50 BOM: 31015036
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