Page 2
0 = (2.4 GHz frequency band) 4 = (1900 - 1930 MHz frequency band) 9 = (1920 -1930 MHz frequency band) The handset 743X/744X will provide you with the greatest possible degree of flexibility and mobility due to high battery capacity, practi-...
Page 3
Please note that the handset 743X/744X is for use with the following Nortel host sys- tems: • Norstar MICS 7.0 or greater (Modular Integrated Communications System) • Norstar CICS 7.0 or greater (Compact Integrated Communications System) • BCM1000/200/400 3.7 or greater (Business Communication Manager) •...
Handset information Ensure that the adapter voltage is the same as the electrical outlet voltage. The 743X/744X handset uses radio signals and does not guarantee a connection in all circumstances. Do not rely on a cordless handset to make emergency calls.
Nortel Networks approved charger and the proper batteries. • Only use battery type NT7B65LDE6 in the 743X/744X handset. Do not use these batteries with other products. These batteries were designed specifically for use with the 743X/744X handset and the 743X/744X charger ONLY.
Installing battery The battery is connected to the hand- set when it is shipped from the fac- tory. 1 To change the battery unscrew the plate on the rear of the handset to access the battery compartment. Use a normal screw driver.
Charging battery When charging the battery for the first time, it is necessary to leave the handset in the charger for 14-16 hours for the battery to be fully charged. During normal operation, it takes approximately 3.5 hours to charge the handset from fully discharged to its full capacity.
If the handset is turned off when placed in charger, only the LED indicates the charging. When handset is turned off, the LED flashes at a low frequency while charging and lights constantly when the charging is finished. There will be no reaction for incoming calls.
3 Press to return to the menu system, or press MENU ( ) to quit. The indication on the display is not necessarily an exact reflection on the remaining speech time, but only an indication of the voltage on the bat- tery.
About your 743X/744X handset Message indicator light Flashes when you have a message waiting. Volume control Adjusts the handset and ringer volume. Display Shows call information, handset status icons, and guides you through features and option menus. Headset connector Only available on handset 744X.
Page 14
Microphone Keys F to L activate different functions when your handset is on hook or off hook. On hook: Handset is idle (not in use). Off hook: Handset is active, call or feature in progress. Menu key On hook Enters the Handset Options menu.
Off hook Starts or ends a feature session. (active) Turns the loud speaker on with a long key press (only available on handset 744X). ) key On hook Opens your message list with a short key press. (idle) Enters the text message (MSF-MAIL) menu with a long (three second) key press.
Page 16
The types of information shown on the display are: • Standby text: When the handset is on hook (idle), your extension name and number appears on the first line of the display. • Information text: Call or feature information appears on the second line of the display.
Display softkeys Three display softkeys are used to activate feature options that appear on the third line of the display. The following graphic shows the softkey mapping for feature options on the third line of the display. Display softkey mapping example Display s Line 3 Display softkeys...
Basic handset options Turning the handset ON/OFF Press When the handset is turned on the radio signal display icon is shown in the lower left corner of the display, if the handset is subscribed to a sys- tem. ( ) for 1 seconds. Press Adjusting speaker volume 1 Press...
Customizing handset The handset has one user-defined profile (set up), and a mode where all sounds are disabled (SILENT). • Press MENU ( ) followed by show the profile. All settings have to be defined under the profile. The display shows if the SILENT mode is enabled.
Page 20
Description of profile functions INGERTONE Scroll through the 9 different ringer- tones using < and >. Confirm with . INGER VOL Turn the volume up and down using < or >. Confirm with . EY CLICK Turn the volume up and down using < and >.
Page 21
UTO KEYLOCK The auto keylock function can be turned on/off using < and >. Confirm with . With auto keylock turned on the hand- set will automatically lock the keys after 60 seconds. Press MENU ( then press to activate the keys again.
Making and answering calls The handset must be subscribed and registered to make or answer a call. (Contact your system administrator to have your handset subscribed). For internal calls, dial the extension number. (Contact your system admin- istrator for a list of extension num- bers).
Dial from your phone book 1 Press > ( ) to enter the telephone book. 2 Search for the number either by using the < > -keys, or by pressing the first letter in the name by using the digits 2 – 9. 3 Press , the display icon...
Answering calls Depending on the system hardware/ software configuration, Call Display information (CLID) for incoming exter- nal calls will appear on the display. Your system administrator must enable the CLID feature for your handset in system programming. To answer a call: •...
Making or answering a second call You can have two calls active at the same time. Use R ( ) to switch between calls. To answer a second call while on another call • Press R ( ) to answer the second call.
Replying to messages This allows you to read messages from another DN (Directory Number) in the system or to listen to voice-mail messages. The red LED on your handset flashes when you receive a message from an internal voice message center or another telephone on your system.
More handset options Moving around in the Menu Press MENU ( ) to enter or exit the menu structure. It has to be used if a “NO” or “CLEAR” is wanted in the menu structure. Press to jump to a lower level in the menu.
Page 28
MENU REDIAL The handset has maximum 10 redial numbers. Each number is only repre- sented once. • Press MENU ( ), press > four times from standby text to enter the REDIAL MENU, and then press Repeated presses at < turn backward through the dialled numbers (from newest to the oldest).
Page 29
MENU LOGIN For more information on this menu option, contact your system adminis- trator. MENU MSF FUNCTION MSF Functions are special functions, which are based on MSF (Message Service Function). The functions require special software in the main system. Note: The PHONE BOOK MENU, REDIAL MENU and MSF-MAIL MENU can be accessed directly.
Using phone book You can store telephone numbers and names in your telephone book. The telephone book can store up to 80 numbers with name. A maximum of 23 digits, including spaces, is allowed for each number. A maximum of 24 digits, including spaces, is allowed for each name.
Page 31
Key Capital letter Small letter ? ! 1 - + * / = ? ! 1 - + * / = & ( ) % ¿ ¡ & ( ) % ¿ ¡ A B C 2 Ä Å À a b c 2 ä...
Page 32
3 If the display shows “MEMORY FULL”, it is necessary to delete one or more numbers from the telephone book. Figure 5 on page Storing from Redial list 1 While on hook, use the < -key to find the number in the redial list to be stored in the telephone book.
Page 33
4 Press MENU ( ) to exit the telephone book. Note: Viewing and editing the telephone book can also be done while in conversation (off hook) by pressing > ( ) with a long key press. Figure 6 on page Changing numbers 1 While on hook, press >...
Deleting numbers 1 While on hook, press > ( ) to enter the telephone book. 2 Use the < > -keys to find the number to be deleted, press twice. Figure 6 on page Deleting from Redial list • While on hook, press < ( ), then use the <...
Page 35
• If the message contains a callback number, this will be displayed on the bottom line of the display. As long as the callback number is in the display, it is possible to activate the number by pressing • 1st letter in the display, in front of the timestamp, shows the message status: read (R), unread (N) or locked (L).
Page 36
Replying a MSF mail 1 While on hook, press R ( ) to open the mail, then , press again and use the < > -keys to find the reply feature, press you are now able to reply the mail. 2 After writing your reply, press confirm.
Page 37
Locking/unlocking a MSF mail When locking a message, the mes- sage will not automatically be over- written when receiving a new message. If unlocked, the oldest mes- sage will be deleted when receiving a new message. 1 While on hook, press R ( ) to open the mail then , press...
Shortcuts ”SILENT”: Press: MENU ( ) followed by #. (No sounds) (Display shows SILENT) ”KEY LOCKED”: Press: MENU ( followed by . (Display shows KEY LOCKED) “PHONE BOOK”: Press > ( ) (in on hook). Name search in telephone book: Press the first letter in name.
General information Troubleshooting The telephone freezes. Remove and replace the battery pack. Press to turn on the telephone. The telephone does not ring. Check whether the ringer is SILENT or RINGER VOL. is OFF. Not possible to turn on the telephone.
Important Safety instructions and Product Information Before using your telephone equipment, you should always follow basic safety in- struction to reduce the risk of fire, electri- cal shock and injury to persons, and damage to property. 1. Read and understand all instructions. 2.
Page 41
duct. Opening or removing covers may expose you to dangerous voltages, dangerous electrical current, or other risks. Incorrect reassemble can cause electrical shock when the appliance is subsequently used. If the product need repair, consult your dealer. 10. Refer servicing to qualified service personnel.
Page 42
4. During charging batteries heat up. This is normal and not dangerous. 5. Do not use non-Nortel charging device. This could damage the batteries. Note: This equipment has been tested and found to comply with the limits for a class B digital device, pursuant to local regula- tions.
Page 43
SAR: Device has been tested for SAR compliance for head and body worn confi- gurations. The highest reported SAR va- lues are: 743X: 0.037 W/kg head, 0.01 W/kg body and 744X: 0.037 W/kg head, 0.01 W/kg body. IC Note: Operation is subject to the follo-...
Page 44
Power Outage: In the event of a power outage, your wireless telephone will not operate. The wireless telephone requires electricity for operation. You should have a telephone which does not require electri- city available for use during power out- ages. Information to user: The users manual or instruction manual for an intentional or unintentional radiator shall caution the...
Page 52
1412 4900-HD ED3 . A. Rasmussens Bogtrykkeri, Ringkøbing...
Need help?
Do you have a question about the 743X and is the answer not in the manual?
Questions and answers