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Users Guide

Issue 1 9353068
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DECLARATION OF CONFORMITY
We, NOKIA MOBILE PHONES Ltd declare under our sole responsibility that the product TME-1 is in conformity with the following Council Directive: 1999/5/EC.
Copyright Nokia Mobile Phones Ltd 2000. All rights reserved. Reproduction, transfer, distribution or storage of part or all of the contents in this document in any form without the prior written permission of Nokia is prohibited. Nokia and Nokia Connecting People are registered trademarks of Nokia Corporation. Other product and company names mentioned herein may be trademarks or tradenames of their respective owners. Nokia operates a policy of continuous development. Nokia reserves the right to make changes and improvements to any of the products described in this document without prior notice. Under no circumstances shall Nokia be responsible for any loss of data or income or any special, incidental, consequential or indirect damages howsoever caused. The contents of this document are provided as is. Except as required by applicable law, no warranties of any kind, either expressed 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 document. Nokia reserves the right to revise this document or withdraw it at any time without prior notice. The availability of particular products may vary by region. Please check with the Nokia dealer nearest to you.
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For Your Safety

1. For Your Safety
Read these simple guidelines. Breaking the rules may be dangerous or illegal. Further detailed information is given in this manual.

INTERFERENCE

All wireless equipment may get interference which could affect performance.

QUALIFIED SERVICE

Only qualified service personnel must repair equipment.

INSTALLATION

Follow the installation instructions. Use only approved accessories.
CONNECTING TO OTHER DEVICES
When connecting to any other device, read its users guide for detailed safety instructions. Do not connect incompatible products.

MAKE BACKUP COPIES

Remember to make backup copies of all important data.

EMERGENCY CALLS

This terminal, like all wireless equipment, operates using radio signals, wireless and landline networks as well as user-programmed functions which cannot guarantee conncetion in all conditions. Therefore, you should never rely solely upon any wireless equipment for essential communications (e.g. medical emergencies.)
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Table of Contents

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Introduction

2. Introduction
Congratulations on your purchase of the Nokia 22 PBX connectivity terminal. The Nokia 22 features two Private Branch Exchange (PBX) interfaces. In addition to PBX connectivity solutions, the Nokia 22 can also be used in conjunction with other fixed GSM solutions and various data solutions. The Nokia 22 incorporates: GSM terminal (1) application module (2) antenna (3) PBX extension connector (4) PBX trunk connector (5) RS-232 data connector (6) power supply connector (7)
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I Using this Guide

The cellular device described in this user guide is designed to be used as an end-user terminal on the GSM 900 and GSM 1800 networks and on the GSM 900/1800 dual band network. For information on different network services operational in GSM networks, please consult your network service provider. Note that dual band functionality is a network-dependent feature. Check with your local service provider if you can subscribe to and use the dual band functionality.
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Getting Started

3. Getting Started
I Setting up the Terminal
If you use the Nokia 22 Configurator Software, refer to the Operators Guide supplied with the software for instructions on how to use the terminal. To use the Nokia 22 for the first time, proceed as follows:
1 Install the SIM card. 2 Mount the GSM terminal on the application module. 3 Connect the power supply to the terminal and to an AC wall outlet. 4 Connect a DTMF telephone to the terminal. 5 Enter the PIN code if your SIM card requires it. 6 Check the signal strength. 7 Make a test call.
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Installing the SIM card

Keep all miniature SIM cards out of the reach of small children. The SIM card and its contacts can easily be damaged by scratches or bending, so be careful when handling, inserting or removing the card. Insert the SIM card ensuring that the golden contact area is facing downwards.
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Mounting the GSM terminal
Mount the GSM terminal on the application module using the three screws supplied with the terminal.

Connecting the power supply
1 Connect the power cord from the
power supply to the terminal.
2 Connect the power supply to an

AC wall outlet.

Connecting a telephone
Connect a DTMF telephone to the trunk connector. Warning! To avoid damage to the devices, the telephone must be connected to the trunk connector with a standard 4-pin RJ11 cable that has only its two middle pins connected.

Entering the PIN code

The PIN (Personal Identification Number) code protects your SIM card against unauthorised use. It is usually supplied with the SIM card. Use the telephone connected to the terminal to enter the PIN code. When light indicator 4 blinks, lift the receiver. When the enter PIN code tone is heard, enter the PIN code followed by #. The OK tone is heard and light indicator 3 lights up. If the opeartion fails, see Entering PIN Code Does Not Succeed on page 16.
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If the AutoPIN feature is active, the terminal automatically enters your PIN code the next time the power is switched on.
Checking the signal strength
To check the signal strength, lift the receiver of the telephone connected to the terminal and key in 777**. The signal strength should be at least 95 dBm. The signal strength is indicated by the light indicators for aproximately one minute (see Light Indicators on page 11).

Making a test call

Make the test call using the telephone connected to the terminal. To adjust the volume, key in 0**x during the call. The x represents a value ranging from 1 (the lowest volume level) to 10 (the highest volume level).
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I PBX Installation

For detailed information on how to connect the Nokia 22 to a PBX, contact your service provider. Warning! Inappropriate installation of the Nokia 22 terminal to a PBX may damage the PBX or the Nokia 22 terminal. If an extension line of the PBX is connected to the terminals trunk connector, the devices attempt to feed current to each other and they can be damaged. To avoid damage to the devices, an analogue trunk line of the PBX must be connected to the terminals trunk connector with a standard 4-pin RJ-11 cable that has only its two middle pins connected. An analogue extension line of the PBX must be connected to the terminals extension connector with a standard 4-pin RJ-11 cable that has only its two middle pins connected. Note that the terminals trunk and extension connectors cannot be used at the same time to connect a device. Do not connect the Nokia 22 to a digital (ISDN) interface of a PBX. Note: When the Nokia 22 terminal is connected to an extension line of a PBX, some precautions must be taken into account. If no calling restrictions have been set up, any caller calling the Nokia 22 terminals GSM number gains access to the outgoing PBX tunk line and can make phone calls that are charged to the PBX owner. To prevent this situation, the PBX must be configured to deny any outgoing calls coming from the extension line the Nokia 22 is connected to. If the PBX cannot be configured in such a way, it is possible to configure the Nokia 22 to automatically call a predefined extension number when it receives a GSM call. For further information about PBX configuration, see your PBX users guide.

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Light Indicators

4. Light Indicators
Light indicators 1 and 2 indicate the state of the application module. Light indicators 3, 4 and 5 indicate the state of the GSM terminal. The light indicators display the signal strength for approximately one minute if you key in 777** using the telephone connected to the terminal. Table 1. Application module light indicators. 1 On 2 On Description Power is off. The extension mode is active. The trunk mode is active.
Table 2. GSM terminal light indicators 3 Blinking Description Power is off. Power is on. The terminal is attempting to connect to the telephone network. In service. Call in progress. The terminal has received a call. Enter the PIN code. Enter the PUK code. The terminal has received an SMS message or voice mail. 11

On On On Blinking On

Blinking Blinking Blinking On
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5 Blinking

Description The terminal has no space for new SMS messages. The oldest message is automatically deleted. Install the SIM card. An error has occurred. Contact service personnel.

Blinking

Blinking Blinking
Table 3. Signal strength. 1 On On On On On On On On On 2 On On On On On On On 3 On On On On On 4 On On On 5 On Signal strength No signal. Approx. -105dBm Approx. -100dBm Approx. -95dBm Approx. -90dBm Approx. -85dBm Approx. -80dBm Approx. -75dBm Approx. -65dBm

Blinking -

Blinking Approx. -70dBm
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Tone Indicators

5. Tone Indicators
The following tones indicate the state of the terminal when a telephone is used to change the terminals settings or to check whether the terminal has received new SMS messages. Tones -----------------__ -----__ -__ Description Enter SIM card Enter PIN code Enter PUK code Error OK SMS received
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Nokia 22 Accessories

6. Nokia 22 Accessories
For details and availability of Nokia 22 Accessories, contact your local dealer. Power supply (ACW-3) Supplied with the terminal. Backup battery set Features a backup battery (BBW-3) and power supply (ACW-4). Data package Features an RS232 data cable and an AT-command guide. Antenna adapter Allows an external antenna to be connected to the terminal. Configurator software For a more advanced configuration of the terminal. Features the software, a cable and an Operators Guide.
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Troubleshooting

7. Troubleshooting

I First Things to Check

1 If a telephone is connected to the terminal, check that it is connect-

ed to the trunk connector and that the connection is firm.
2 Check that the power supply is firmly connected to the terminal and

to an AC outlet.

3 Check that the antenna is firmly connected to the terminal.

I Dial Tone Is Not Heard

If the dial tone is not heard when you lift the receiver of the telephone connected to the terminal:
1 Check that the power supply is firmly connected to the terminal and

to the AC wall outlet.

2 Check the light indicators for further information. 3 If the dial tone is still not heard, disconnect the power supply from
the AC wall outlet and then reconnect it.
I Noise Is Heard during a Call
The terminal may be too close to a telephone or another electronic device. Position the terminal and the devices possibly interfering with the terminal further apart from each other.

I Reception is Poor

If there are problems with reception, for example interruptions in speech, the signal may be too weak. Check the signal strength. If the signal is weaker than -95 dBm, move the terminal to another location. If the terminal does not receive a stronger signal, contact your service provider.
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I Entering PIN Code Does Not Succeed
If entering the PIN code fails three times, the code is blocked. You can unblock it by entering your PUK (Personal Unblocking Key) code. The PUK code may be supplied with the SIM card. If not, contact your local service provider for the code. If you lose the code, contact your service provider. When the PIN code is blocked, light indicators 3 and 4 blink. To unblock the code, proceed as follows:
1 Lift the receiver of the telephone connected to the terminal. When
the enter PUK code tone is heard, enter your PUK code followed by #.
2 Enter a new PIN code (4 -- 8 digits) followed by # when light indi-
cator 4 blinks and the enter PIN code tone is heard.
3 Confirm the new PIN code by re-entering the code followed by #.
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Technical Specifications

8. Technical Specifications
Dimensions Weight Power supply ACW-3 Charger type AC mains plug type Input voltage DC connector Weight Volume Cable length 182 x 101 x 46 mm withouth dual-band antenna 420 g
Switched mode power supply Europe, UK, US 100-240 VAC 5.5. mm DC plug 75 g + cables 115 cm3 AC 1500 mm, DC 1500 mm
Environmental specifications Operating conditions 0C.+55C Storage conditions -40C.+70C Relative humidity range under normal operating conditions 20.75%. The terminal is not protected against ingress of water or liquids of any type. External antenna specifications Operating frequency 890 - 960 MHz and 1710 - 1880 MHz range Antenna gain Over 5 dBm Nominal antenna 50 Ohm cable impedance Antenna cable Standard FME connector connector Electro-magnetic compatibility (Europe) The GSM terminal is tested for electro-magnetic compatibility (EMC) according to the ETS 300 342-1/13/standards.
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The application module fullfils the ITU-T standard and the ETS 300-001 specifications for PBX extension and trunk connections. The module supports also ETS 300-659 Calling Line Identification (FSK and DTMF).
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Important Safety Information
9. Important Safety Information
The Nokia 22 power supply ACW-3 converts line voltage of 110V/220V/230V AC to low voltage DC. Note: The power supply socket should be easily accessible and it must not be covered. The power supply is insulation class 2 covered. WARNING! Dangerous voltage. Do not attempt to open the casing. Note! This power supply is for indoor use only ! Do not expose the unit to water, rain or dust. The power supply should be disconnected from the socket when the terminal is not in use for a prolonged period of time or when the power supply is not connected to the terminal. When you disconnect the power cord of the power supply, grasp and pull the plug, not the cord. IMPORTANT! Use only the power supply approved by Nokia. The use of any other types will invalidate any approval or warranty applying to the terminal, and may be dangerous.

Operating environment

Operation of any radio transmitting equipment, including the Nokia 22 terminal, may interfere with the functionality of inadequately protected medical devices. Consult a physician or the manufacturer of the medical device if you have any questions. Other electronic equipment may also be subject to interference. As with other radio transmitting equipment, users are advised that for the satisfactory operation of the equipment and for safety reasons, it is recommended that the equipment should only be used in the normal operating position. Only qualified service personnel should service the terminal. Faulty service may be dangerous and may invalidate any warranty applicable to the terminal. Do not cover the terminal. Do not use the terminal in an environment where strong radiation or magnetic fields may exist. Note that the terminal is for indoor use only. Failure to observe these instructions may lead to suspension or denial of telephone services for the offender, legal action or both.

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Emergency calls

Remember, to make or receive any calls the terminal must have sufficient power and be properly installed in a service area with adequate signal strength. Emergency calls may not be possible on all wireless networks or when certain network services and/or product features are in use. Check with the network service provider. When making an emergency call, remember to give all the necessary information as accurately as possible. Remember that your terminal may be the only means of communication at the scene of an accident - do not cut off the call until given permission to do so. Note! Emergency numbers vary in different areas and countries. Check the local emergency number. In some networks, calls to the emergency number may be possible even without a SIM card.
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Care and maintenance

10. Care and maintenance
Your Nokia 22 terminal is a product of superior design and craftsmanship and should be treated with care. The suggestions below will help you to fulfil any warranty obligations and to enjoy this product for many years. When using the terminal or any accessory: Keep it and all its parts and accessories out of the small childrens reach. Keep it dry. Precipitation, humidity and liquids contain minerals that will corrode electronic circuits. Do not use or store it in dusty, dirty areas. Do not store it in hot areas. High temperatures can shorten the life of electronic devices and warp or melt certain plastics. Do not store it in cold areas. When the terminal warms up (to its normal temperature), moisture can form inside the terminal, which may damage electronic circuit boards Do not attempt to open it. Non-expert handling of the device may damage it. Do not drop, knock or shake it. Rough handling can break internal circuit boards. Do not use harsh chemicals, cleaning solvents, or strong detergents to clean it. Wipe it with a soft cloth slightly dampened in a mild soap-and-water solution. Do not paint it. Paint can clog the device and prevent proper operation. Use only the supplied or an approved replacement or external antenna. Unauthorised antennas, modifications or attachments could damage the terminal and may violate regulations governing radio devices. When dismounting the GSM terminal from the application module, first disconnect the power supply from the terminal. If the terminal or any of its accessories are not working properly, take them to your nearest qualified service facility. The personnel there will assist you, and if necessary, arrange for service.