Huawei ETS2251 User Manual
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Huawei ETS2251 User Manual

Fixed wireless terminal
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Wonderful Communication, Mobile Life.
Welcome to use HUAWEI ETS2251 Fixed Wireless Terminal
HUAWEI ETS2251 Fixed Wireless Terminal
User Manual
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Summary of Contents for Huawei ETS2251

  • Page 1 Wonderful Communication, Mobile Life. Welcome to use HUAWEI ETS2251 Fixed Wireless Terminal HUAWEI ETS2251 Fixed Wireless Terminal User Manual...
  • Page 3 Copyright © 2006 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 and trade names mentioned in this manual are the property of their respective holders.

  • Page 5: Table Of Contents

    Contents 1 Warnings and Precautions...................1 Basic Cautions....................1 Electronic Device ..................1 Hospital ......................1 Traffic Safety....................2 Operating Environment ................2 Emergency Call....................3 Battery......................3 Power Adapter....................4 Using the USB Cable ...................4 Environmental Protection................5 2 Introduction ......................7 Packing List....................7 Antenna and Feeder (Optional) ..............7 Product Features...................8 3 Function Description ..................11 Display and Operating Elements ..............11 Display Screen Description................16...
  • Page 6 Entering the "Phone Book" Interface ............41 Selecting Memory ..................41 Saving a Number to Phone Book ...............42 Browsing Phone Book................42 Modifying Contact Entry ................42 Deleting Contact Entry................43 Copying Contact Entry................43 Groups......................44 8 Call Record.......................47 Entering the "Records" Interface..............47 Received Calls....................47 HUAWEI...
  • Page 7 11 Introduction to Text Entry ................59 Text Entry Supported .................59 When to Use Text Entry ................59 How to Use Text Entry................59 ABC (abc) Input..................61 ENG (eng) Input..................61 123 Input ....................62 12 Maintenance ....................63 13 Troubleshooting....................65 14 Technical Specification...................67 15 Product Series....................69 HUAWEI...
  • Page 8 16 Abbreviation ....................71 HUAWEI...

  • Page 9: Warnings And Precautions

    Warnings and Precautions To use HUAWEI ETS2251 Fixed Wireless Terminal (FWT) accurately, efficiently and securely, you should notice following cautions. Basic Cautions Check fittings based on the packing list to make sure they are complete and undamaged. Read this manual carefully before installing and using FWT.

  • Page 10: Traffic Safety

    Otherwise, the FWT may hurt you owing to the strong force when the air bag inflates. When lightning, if you use the power adapter, please turn off the FWT and disconnect the power adapter from external power supply. HUAWEI...

  • Page 11: Emergency Call

    FWT. You must bear any consequence resulted from the operation without permission. Your FWT is designed to conform to the authoritative international radio frequency (RF) specifications. Use FWT accessories approved by Huawei only. Emergency Call You can use your FWT for emergency calls. However, connections in all conditions cannot be guaranteed.

  • Page 12: Power Adapter

    Do not place any heavy object on the power cord of the power adapter. Do not damage, change, or pluck the power cord. Using the USB Cable To use the USB cable, you need operate abiding strictly by the following rules. Otherwise, your FWT or PC may be damaged: HUAWEI...

  • Page 13: Environmental Protection

    To disconnect your FWT and PC from the USB cable, disconnect from the PC at first, and then disconnect from the FWT. Environmental Protection Please abide by the local laws in proposing of the package materials of your handset, consumed batteries and used handsets, and try to recycle them. HUAWEI...

  • Page 15: Introduction

    Spare battery is optional. You can purchase an FWT with spare battery or purchase them independently. Antenna and Feeder (Optional) If you select an FWT that can be installed with indoor antenna, please read the following to learn the information. HUAWEI...

  • Page 16: Product Features

    9 groups of speed dials. Support to dial telephone numbers in call records. Support to dial telephone numbers in phone book. Support to dial back the number for received short message. IP telephone Support to set and call an IP card number. HUAWEI...
  • Page 17 For the details about supplementary services offered by the FWT, inquire to the carrier; Charging function needs the support of the carrier's network. Please consult the carrier; To enjoy the data service provided by the FWT, you need purchase the data service suite, please consult the local vendor. HUAWEI...

  • Page 19: Function Description

    4) CANCEL key 5) END key 6) CALL/REDIAL key 7) HANDFREE key 8) PAUSE key 9) R key 10) IP key 11) MENU key 12) Antenna 13) Display screen 14) Heaver 15) Handset Retaining Clip Figure 3-1 FWT front view HUAWEI...
  • Page 20 It is also used as a sign of the mute. During a conversation, press this key for a while you can see on the screen. indicates the phone is in mute mode. That is, if calling presses and holds this key for a while (then releases it), called HUAWEI...
  • Page 21 Using this key, you can dial the configured IP card number. For more information, refer to the "IP Card Calling". Alphanumeric keys Pressing these keys, you can input the corresponding alphanumeric symbols. FWT Back View and Description Figure 3-2 shows the FWT type that is fixedly installed with the indoor antenna. HUAWEI...
  • Page 22 It is used when the FWT is installed vertically. Wall-mounting bracket If you want to install the FWT vertically, you should install the wall-mounting bracket in the corresponding installation area. For the details, refer to the "Wall Mounting Mode". HUAWEI...
  • Page 23 FWT Side View and Description 1) Main unit spiral cord jack 2) Handset spiral cord jack 3) Spiral cord 4) Handset 5) Power jack 6) FWT switch 7) DB9 serial port Figure 3-4 FWT side view (1) 1) Installation interface to indoor antenna HUAWEI...

  • Page 24: Display Screen Description

    : Unread text messages. This icon disappears when all messages have been read. The inbox can only hold at most 22 text messages. : Call privacy mode. This mode can improve the security and privacy of a call. : Hand-free. : In mute mode. HUAWEI...
  • Page 25 (This status indicates that the FWT is powered by the AC mains). Note: Charging fee cannot be displayed if this service is not enabled by your carrier. Please consult your carrier for whether it can be enabled. Call time The current call time. HUAWEI...
  • Page 26 This function must also be supported on the network side. For more details, consult the carrier. If the intelligent network charging mode has been preset on the FWT, the display screen will display the current charge balance upon off-hook. You can press the key to clear the information. HUAWEI...
  • Page 27 However, to read a message, you must unlock the keypad. If auto dial function is enabled, emergency numbers will be dialed out automatically. Data service and fax are available when the keypad is locked. HUAWEI...
  • Page 28 The FWT provides easy menu options, as shown in Figure 3-7, Enter the menu, use and to move the on the display screen to the desired option. And then press to select and enter the option. HUAWEI...

  • Page 29: Installation Description

    The FWT spare battery can support 5-hour conversation or stand by for 40-120 hours (reference value, the actual time is associated with the network condition) in the case of no external power supply. Take the following procedures to alternate or detach the spare battery. HUAWEI...
  • Page 30 FWT is turned on or off. When the battery is full, the charging will be automatically stopped. If the FWT is left unused for a long period, you need to take the spare battery out of the FWT. HUAWEI...

  • Page 31: R-Uim Card Installation (Optional)

    Consult the carrier that whether you should install an R-UIM (Removable-User Identity Module) card; Before installing the R-UIM card, you must turn off the FWT, disconnect the FWT from the power adapter and detach the battery. Be careful when inserting or taking out the R-UIM card. HUAWEI...

  • Page 32: Connecting The Fwt To A Pc

    As shown in Figure 4-5, connect one end of the serial communication cable to a PC, insert the other end to the serial port of the FWT, and fasten the captive screw holding it in place, ensuring that the connection is reliable. HUAWEI...
  • Page 33 Caution: To avoid the odds of damaging the device when making connection, make sure to turn off the FWT before making connection and use the specially designed USB serial cable provided by the manufacturer. HUAWEI...

  • Page 34: Installing Antenna (Optional)

    If the antenna is moved around 360 and there is still no signal indicator, it indicates that the signal condition is really bad. Move the antenna to the direction where the dialing tone can be heard after you pick up the handset. HUAWEI...

  • Page 35: Mounting Mode

    Figure 4-7, out of the slot, turn it around and then put it back so that the handset will not fall down when the FWT is placed vertically. Figure 4-7 Handset retaining clip installation 2 Install the wall-mounting bracket Install the wall-mounting bracket to the corresponding area, as shown in Figure 4-8. HUAWEI...
  • Page 36 As shown in Figure 4-9, hammer two nails into the wall based on the distance between the two hooks (about 62.5mm), leave 3mm nails from the wall and then match the installation holes on the back of the FWT with the nails, making sure the FWT is placed steadily. HUAWEI...
  • Page 37 Figure 4-9 FWT vertical placement HUAWEI...

  • Page 39: Quick Start

    means that the phone number you keyed in is dialed automatically at the time you set without pressing the key. If the time you set for auto dialing is too short, an incomplete number may be dialed before you key in the whole number. HUAWEI...

  • Page 41: Basic Operations

    FWT to make sure the best signal strength. Using R-UIM Card (Optional) There are two working modes for the FWT inserted with R-UIM card, including machine-card locked mode and unlocked mode. HUAWEI...

  • Page 42: Making A Call

    Because of different settings from the carrier, the following cases may occur; The number shown on the display screen is different from the number you dial; The number you enter cannot be dialed out; For more details, consult the carrier. HUAWEI...
  • Page 43 The FWT can support 32 digital numbers at most; Pressing once, you can delete an input number. If you press the key for 3 seconds, you can delete the entire input numbers; Pressing , you can end the current dialing operation. HUAWEI...
  • Page 44 If you have set and saved a speed dialing number, you can press only one numeric key and dial out the telephone number. Refer to "Speed Dialing ". 1 Press one numeric key (1-9) according to your settings; 2 Press to dial out. HUAWEI...

  • Page 45: Answering A Call

    If you were in handset conversation mode and wanted to switch to hands-free conversation mode, press and put back the handset after seeing appearing. Then, you can talk in hands-free conversation mode. You can switch to handset conversation mode from hands-free conversation mode by directly picking up the handset. HUAWEI...

  • Page 46: Supplementary Services

    A and B will completely end after you hang up; however, if you enable the call transfer function, user A and B can continue their conversation after you hang up. Call Transfer Caution: Call transfer service needs special commission from the carrier. For the details, consult the local carrier. HUAWEI...

  • Page 47: Voice Volume Tuning

    Press the key or to tune the volume. Pressing the key , you can turn down the volume while pressing the key , you can turn up the volume. The FWT will automatically save the volume setting. HUAWEI...

  • Page 48: Turning Off

    Turn the FWT switch to "OFF". Note: You are recommended to turn off the FWT before you cut off the external power supply so that other users who call your number will hear the prompt that your FWT has been powered off. HUAWEI...

  • Page 49: Phone Book

    After you enter the "Phone Book" interface, 1 Find [Memory], and then press ; 2 Select an option: [Phone]: The telephone number is saved into the FWT; [RUIM]: The telephone number is saved into the R-UIM card; 3 Press . HUAWEI...

  • Page 50: Saving A Number To Phone Book

    If you input “b”, and then the b2 information appears at the first line of the interface. Modifying Contact Entry After you enter the "Phone Book" interface, 1 Find [View], and then press ; HUAWEI...

  • Page 51: Deleting Contact Entry

    Copying Contact Entry Note: If your FWT is of the type that does not need R-UIM card, this menu will not appear. After you enter the "Phone Book" interface, 1 Find [Copy], and then press ; 2 Select an option: HUAWEI...

  • Page 52: Groups

    3 Select [Add member] and press ; 4 Select entries you want to add to this groups and press . Clearing All Entries from a Group After entering the phone book menu, 1 Find the [Group] item and press ; HUAWEI...
  • Page 53 After entering the phone book menu, 1 Find the [Group] item and press ; 2 Select a group and press ; 3 Select [Rename] and press ; 4 Enter a new group name and press to finish renaming the group. HUAWEI...

  • Page 55: Call Record

    [Save]: Enter the corresponding name, and then press to save; 4 Press . Missed Calls You can view the information about missed calls using the “Missed” function. You can dial a phone number from the records or, delete one or all records, or HUAWEI...

  • Page 56: Dialed Calls

    [Delete All]: Delete all records. Press to confirm, or press to abort. However, if the charging mode has been enabled, you will not be able to delete the dialed phone numbers; [Save]: Enter the corresponding name, and then press to save; 4 Press . HUAWEI...

  • Page 57: Message

    3 Press to enter the "Options" menu; 4 Select an option, [Reply]: After enter the message content, press , the telephone number appears for you to confirm-Press to choose priority-Press to reply it; HUAWEI...

  • Page 58: Writing A Message

    After you enter the "Messages" interface, 1 Find [Voice Mail], and then press ; 2 If there are voice messages, the screen will display the related information about the voice messages. HUAWEI...

  • Page 59: Outbox

    8 hours. After setting, press to save the setting; [Notification]: Select whether to ask for notification after your outgoing message is received successfully. Options are "On" and "Off". After setting, press to save the setting; HUAWEI...
  • Page 60 "5 min"; 3 Press . Note: The network conditions may be different. For the settings of valid period, please consult the local carrier; If the message retransfer function is enabled, once a retry succeeds, other retries will stop. HUAWEI...

  • Page 61: Fwt Settings

    After entering the common setting menu, 1 Find the [Volume Setting] item and press to enter; 2 Find the [SMS Volume] and press ; 3 Select a volume level and press to save it. HUAWEI...
  • Page 62 For example, after the above setting, press in the FWT standby state. The FWT will automatically dial the IP access code, user account, and password in turn. Key in a telephone number after the system prompt, and then wait to connect with the peer. HUAWEI...
  • Page 63 After you enter the "Common" interface, 1 Find [Long Distance], and then press ; 2 Enter a correct password of 4 digits. By default, it is "0000"; 3 Select whether to enable the long-distance call locking function, [On]: Enable the function; HUAWEI...

  • Page 64: Personal Setting

    1 Find [Language], and then press to enter it; 2 Select an option, ]: The language display will switch to Chinese; [English]: The language display will switch to English; 3 Press . Modifying Password You can modify the password of long-distance call locking. HUAWEI...
  • Page 65 After you enter the "Personal" interface, 1 Find [Alarm], and then press to enter it; Select an option: [once]/[every day]/[Mon-Fri]/[Mon-Sat]/[off]; Set “Alarm time”; 4 Press . Setting Ringing Type After entering the personal menu, you can set the ringing type for incoming call. HUAWEI...

  • Page 66: Advanced Setting

    Pulse 0000 Please follow the following steps after you enter the "Advanced" interface, 1 Find [Voice Privacy], and then press to enter it; 2 Select an option, [Standard]: Disable the function; [Enhanced]: Enable the function; 3 Press . HUAWEI...

  • Page 67: Introduction To Text Entry

    Editing messages. How to Use Text Entry In the following example, to enter "!" in a text message. 1) Text entry selection area 2) Display area and cursor 3) Candidate selection area Figure 11-1 Display screen of text entry HUAWEI...
  • Page 68 Confirm the selection and go to next step. Press Terminate the input without saving any information, and then return to the upper level menu. Press Go backspace and delete the input characters one by one. Press and hold Clear all the input characters. HUAWEI...

  • Page 69: Abc (Abc) Input

    For example, if you want to enter "name", you may press <6>, <2>, <6>, <3>, which corresponds to "n", "a", "m", "e". The display screen will show the most frequently-used, most possible word for you to select. You can press and hold or to select a desired one. HUAWEI...

  • Page 70: 123 Input

    If you want to input a series of numbers, you can switch to 123 input mode; Enter the message editing interface, and then press <*> to switch to the 123 input mode. To input Press and hold <0> A space. Press <0>~<9> 0~9. HUAWEI...

  • Page 71: Maintenance

    4 If the FWT does not operate normally due to a failed battery, please replace the battery in time or power on the FWT through a power adapter. 5 Contact the carrier in time if the FWT cannot work normally. HUAWEI...

  • Page 73: Troubleshooting

    2 Adjust the antenna of the FWT or move the FWT to the location where the signal can be received easily. 3 If there is still no time indicator, please contact the carrier to check whether the signal covers the area of the FWT. HUAWEI...
  • Page 74 Hear ringing tone when you are ready to dial or are dialing a number. Hearing ringing tone indicates that an external call is coming. If you are not in a conversation state, you can answer the call. For specific operations of answering a call, refer to the "Answering a Call". HUAWEI...

  • Page 75: Technical Specification

    DC: 12 V DC, 0.5 A Spare battery Type: NiMH Capacity: 3.6 V 1500 mAh Maximum transmit power ≥ 23dbm Typical conversation 1.2W power consumption Typical stand-by power 40mW consumption Ambient temperature –10°C–55°C Storage temperature –20°C–70°C Relative humidity 5%–95% HUAWEI...

  • Page 77: Product Series

    Product Series Model Description ETS2251 operates at 800MHz. ETS2251 provides such functions ETS2251 as phone book and message. HUAWEI...
  • Page 79 Abbreviation R-UIM Removable-User Identity Module Ver: V2.22 BOM: 31015674 HUAWEI...

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