Nortel Networks 743X User Manual

Nortel Networks  
Digital Mobility Phone 743X  
and 744X User Guide  
© 2004 Nortel Networks  
N0000636 01  
Printed in Denmark  
Please note that the handset 743X/744X is  
for use with the following Nortel Networks  
host systems:  
• Norstar MICS 7.0 or greater (Modular  
Integrated Communications System)  
• Norstar CICS 7.0 or greater (Compact  
Integrated Communications System)  
• BCM 3.7 or greater (Business  
Communication Manager)  
Contents  
Getting Started. . . . . . . . . . . . . . . . . . 7  
Handset information . . . . . . . . . . . . . 7  
Battery information . . . . . . . . . . . . . . 8  
Installing battery . . . . . . . . . . . . . . . . 9  
Charging battery . . . . . . . . . . . . . . . 10  
Checking battery capacity . . . . . . . 11  
Battery disposal . . . . . . . . . . . . . . . 12  
About your 743X/744X handset . . . 13  
Handset display . . . . . . . . . . . . . . . 15  
Display softkeys . . . . . . . . . . . . . . . 16  
Display backlight . . . . . . . . . . . . . . 17  
Basic handset options. . . . . . . . . . . 18  
Turning the handset ON/OFF . . . . . 18  
Adjusting speaker volume . . . . . . . 18  
Changing Menu Language . . . . . . . 18  
Customizing handset . . . . . . . . . . . 19  
Making and answering calls . . . . . . 22  
Dial directly . . . . . . . . . . . . . . . . . . . 22  
On hook dialling (pre-dial) . . . . . . . 22  
Dial from your phone book . . . . . . . 23  
Redial . . . . . . . . . . . . . . . . . . . . . . . 23  
Answering calls . . . . . . . . . . . . . . . 24  
Hold a call . . . . . . . . . . . . . . . . . . . . 24  
Making or answering a second call 25  
Mute a call . . . . . . . . . . . . . . . . . . . 25  
Turn on loudspeaker . . . . . . . . . . . 25  
Replying to messages . . . . . . . . . . 26  
More handset options . . . . . . . . . . . 27  
Moving around in the Menu . . . . . . 27  
Using phone book . . . . . . . . . . . . . 30  
Using text messages (MSF) . . . . . . 34  
Shortcuts . . . . . . . . . . . . . . . . . . . . 38  
General information. . . . . . . . . . . . . 39  
Troubleshooting . . . . . . . . . . . . . . . 39  
Information . . . . . . . . . . . . . . . . . . . 39  
5
6
Getting Started  
Read all the information in this section  
before you use your handset.  
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.  
Never use your handset:  
• in the vicinity of electrical  
detonators  
• in shielded rooms  
• in areas where radio transmission is  
forbidden  
• in aircraft  
Do not place a handset near:  
• water, moisture or damp areas  
• heat sources, direct sunlight or  
unventilated areas  
• devices which generate strong  
magnetic fields such as electrical  
appliances, fluorescent lamps,  
computers, radios, televisions or  
fax machines  
• areas where the handset can be  
covered, its ventilation impaired,  
liquid spilled on the unit or objects  
inserted into the handset through  
any openings.  
7
   
• areas with dust, vibration, shock or  
temperature extremes  
Check for small metal objects in the  
handset earpiece/mouthpiece before  
using the handset.  
Do not store or locate flammable liq-  
uids, gases, or explosive materials in  
the same compartment or vicinity as  
the cordless handset, its parts or  
accessories.  
Battery information  
Read the following information before  
you handle the batteries:  
• Do not replace the batteries in  
potentially explosive environments,  
such as rooms where flammable  
liquids or gases are present.  
• The battery will explode if disposed  
of in a fire.  
• Do not charge the batteries unless  
you use the Nortel Networks  
approved charger and the proper  
batteries.  
• Only use battery type NT7B65LD 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.  
Improper use of the batteries may  
result in fire hazard.  
• Do not do anything that would  
cause the battery to short circuit.  
• Do not let the battery or the charger  
come into contact with conductive  
metal objects.  
8
 
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.  
2 Insert the screwdriver into the  
small crack behind the blind cover  
and break to open the handset.  
3 Place the battery plug in the slot  
in the battery box.  
4 Insert battery with the label  
readable.  
5 Replace the back cover.  
9
 
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.  
• Place the handset in the charger.  
For correct charging, be sure the  
room temperature is between 0°C  
and 25°C. Do not place the  
handset in direct sunlight. The  
battery has a built-in heat sensor  
which will stop charging if the  
battery temperature is too high.  
If the handset is turned off when  
placed in charger, only the LED  
indicates the charging. When  
handset is turned off, the LED  
10  
 
flashes at a low frequency while  
charging and lights constantly  
when the charging is finished.  
There will be no reaction on  
incoming calls.  
If the handset is turned on when  
charging, the display shows the  
charging status. The display goes  
back to normal mode when fully  
charged. It will not vibrate.  
Auto-answer is inactive. The  
handset reacts normally for  
incoming calls.  
It is necessary to recharge the battery  
when the display shows BATTERY  
LOW, or if the handset cannot be  
turned on. When the battery is fully  
discharged, up to 10 minutes may  
pass before charging begins (display  
lights up). When the charger begins  
the charging, status is shown in the  
display if the handset is turned on.  
Checking battery capacity  
In the BATTERY MENU it is possible  
to see the remaining battery capacity.  
For reading the correct capacity, the  
handset has to be removed from the  
charger for at least one hour.  
1 Press MENU ( ) and use the <  
or > keys to reach the BATTERY  
MENU.  
2 Press 3 to enter the BATTERY  
MENU, and see the current status  
of the battery capacity.  
3 Press 3 to return to the menu  
system, or press MENU ( ) to  
quit.  
11  
 
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.  
Battery disposal  
Defective batteries must be returned  
to a collection point for chemical  
waste disposal.  
Warning: Nickel metal hydride  
batteries must be disposed of  
properly. Do not dispose of the  
batteries in office or household waste.  
Nickel metal hydride batteries are  
recyclable. You can help preserve the  
environment by returning your  
unwanted batteries to your nearest  
recycling center for recycling or  
proper disposal.  
Contact your system administrator for  
more information about battery dis-  
posal and recycling centers in your  
local area.  
12  
 
About your 743X/744X  
handset  
A
B
C
D
F
H
G
I
J
L
J
K
E
Message indicator light  
Flashes when you have a  
message waiting.  
A
B
C
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.  
D
13  
 
Microphone  
E
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  
F
On hook Enters the Handset  
Options menu.  
(idle)  
Off hook Activates a feature option.  
(active)  
< (  
) key  
G
On hook Enters the Redial List  
menu.  
(idle)  
Off hook Activates a feature option.  
(active)  
> ( ) key  
H
On hook Enters the Telephone  
Book menu.  
(idle)  
Off hook Activates a feature option.  
(active)  
3 ( ) key  
I
On hook Turns the handset off with  
a long (three second) key  
press.  
(idle)  
Off hook Turns the microphone off  
or on when you are on a  
call.  
(active)  
Feature key  
J
On hook Turns the display on for  
three seconds with two  
rapid key presses.  
OR  
(idle)  
Starts a feature session.  
14  
Off hook Starts or ends a feature  
session.  
OR  
(active)  
Turns the loud speaker on  
with a long key press  
(only available on handset  
744X).  
R ( ) key  
K
On hook Opens your message list  
with a short key press.  
OR  
(idle)  
Enters the text message  
(MSF-MAIL) menu with a  
long (three second) key  
press.  
Off hook Places calls on hold.  
(active)  
On/Off hook key  
L
On hook Turns the handset on.  
(idle)  
Off hook Ends an active call.  
(active)  
Handset display  
There are four lines on your handset  
display.  
Display information example  
JEAN  
2245  
Line 1  
Line 2  
Line 3  
PETER called  
NEXT CALL ERASE  
(((.)))  
Line 4  
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.  
15  
 
Information text: Call or feature  
information appears on the second  
line of the display.  
Feature options: Feature options  
appear on the third line of the  
display.  
Feature options vary, depending on  
the type of call or feature in use.  
Handset icons: The following  
icons appear on the fourth line of  
the display:  
The radio signal icon indicates  
(((.)))  
connection to system.  
Note: The icon flashes when  
the system is busy and you  
will not be able to make or  
answer calls.  
The envelope icon indicates a  
new text message  
(MSF-MAIL).  
Left and right arrow icons  
appear on the display when  
you access Handset option  
menus.  
The telephone icon indicates a  
call is active.  
Note: The icon flashes when a  
call connection is in progress.  
Display softkeys  
Three display softkeys are used to  
activate feature options that appear  
on the third line of the display.  
16  
 
The following graphic shows the  
softkey mapping for feature options  
on the third line of the display.  
Display softkey mapping example  
NEXT CALL ERASE  
s  
Line 3  
1
2
3
Display softkeys  
Displaysoftkeys
Display backlight  
The display backlight automatically  
turns on when there is an incoming  
call, or if a key is pressed.  
The backlight turns off after 10  
seconds when the handset is idle.  
You can disable the backlight to save  
power, refer to the “Customizing  
handset” section in this guide for  
more information.  
Note: The backlight is disabled when  
the key lock function is activated.  
17  
 
Basic handset options  
Turning the handset ON/OFF  
ON  
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.  
OFF  
Press 3 ( ) for 3 seconds.  
Adjusting speaker volume  
1 Press  
.
2 Use the two keys placed at the  
upper right side of the handset for  
volume control.  
3 Press  
again.  
Changing Menu Language  
There are three predefined languages  
in the handset: English, French, and  
Spanish.  
1 Press MENU ( ), and then press  
3.  
2 Switch to SET PROFILE  
LANGUAGE using the <> keys,  
then press 3.  
3 Use the <> keys to choose  
between the predefined  
languages, then press 3 to select  
the required language.  
4 Press MENU ( ) to exit the menu  
structure.  
18  
       
See Figure 1 on page 45.  
Customizing handset  
The handset has one user-defined  
profile (set up), and a mode where all  
sounds are disabled (SILENT).  
• Press MENU ( ) followed by 3 to  
show the profile.  
All settings have to be defined  
under the profile. The display  
shows if the SILENT mode is  
enabled.  
Profile set-up  
In the following you will find a descrip-  
tion of how to set up the profile.  
1 Press MENU ( ) to enter the  
PROFILE SET UP MENU.  
2 Press 3.  
You are now able to switch  
between the different settings  
using < or >.  
3 Press 3 when you find the setting  
you wish to change (or see).  
4 Change the setting according to  
your needs, confirm with 3 and  
you automatically go to the next  
setting.  
5 Press MENU ( ) to finalize profile  
setup.  
See Figure 2 on page 46.  
19  
 
Description of profile functions  
RINGERTONE:  
Scroll through the 9 different ringer-  
tones using < and >. Confirm with 3.  
RINGER VOL:  
Turn the volume up and down using <  
or >. Confirm with 3.  
KEY CLICK:  
Turn the volume up and down using <  
and >. Confirm with 3.  
VIBRATOR:  
Can be turned on/off using < and >.  
Confirm with 3. (Works only on hand-  
set 744X).  
Auto-ANSWER:  
Can be turned on/off using < and >.  
Confirm with 3.  
When turned on, the telephone auto-  
matically goes off hook when ringing.  
START VOL:  
Start volume can be adjusted using <  
and >. Confirm with 3.  
OUT OF RANGE:  
The out of range indication can be  
turned on/off using < and >. Confirm  
with 3.  
With the out of range indicator turned  
on, a beep will appear when the tele-  
phone is moving out of range of the  
base station, and “OUT OF RANGE” will  
appear in the display. If on a call  
(when out of range) the call will be  
transferred to the prime set.  
20  
AUTO KEYLOCK:  
The auto keylock function can be  
turned on/off using < and >. Confirm  
with 3.  
With auto keylock turned on the hand-  
set will automatically lock the keys  
after 60 seconds. Press MENU ( ),  
then press º to activate the keys  
again.  
Language:  
Choose between predefined lan-  
guages using < and >. Confirm with  
3.  
BACKLIGHT:  
Can be turned on/off using < and >.  
Confirm with 3.  
Refer to “More handset options” on  
page 27 for more information on the  
menu.  
21  
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).  
For external calls, dial the external  
code (or line pool code) to access an  
external line, then dial the external  
telephone number. (Contact your sys-  
tem administrator to confirm what  
external code or line pool code to  
use).  
Dial directly  
1 Press  
, the  
display icon  
flashes until the call is connected.  
2 Dial the number.  
3 Press  
again to end the call.  
On hook dialling (pre-dial)  
1 Dial the number.  
A long press on º will make a  
pause, if necessary.  
2 Press  
.
3 Press  
again to end the call.  
22  
     
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  
flashes until the call is connected.  
4 Press  
again to end the call.  
Note: For more information on using  
your phone book, refer to “Using  
phone book” on page 30.  
Redial  
The handset has maximum 10 redial  
numbers. Each number is only repre-  
sented once.  
1 Press < (  
) to enter the redial  
list.  
You can also reach the REDIAL  
MENU in the main menu.  
2 Search for the number by using  
the < > -keys.  
Redial numbers are marked with  
“REDIALor name of the person  
who called, if present in the phone  
book.  
3 Press  
, the  
display icon  
flashes until the call is connected.  
4 Press  
again to end the call.  
Note: Use the Redial list or the Last  
Number Redial Feature ( 5) to  
automatically redial the last external  
telephone number that you called.  
23  
   
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:  
• Press  
to answer a call when  
your handset rings.  
• If you are using headset, press any  
key on the handset to answer the  
call.  
To stop the handset ringing without  
answering the call:  
• Press and the ring signal is  
muted. The display shows:  
»RINGER MUTED«  
• Alternatively, press one of the  
volume control buttons to mute the  
ringing signal.  
Hold a call  
1 While on a call, press R ( ).  
2 To retrieve the held call, press R  
(
) again.  
24  
   
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. The first call is automatically  
put on hold.  
To hold a call and make a second  
call  
1 Press R ( ) to put the first call on  
hold.  
2 Dial the telephone number of the  
second call.  
To return to the first call  
• Press R ( ) again to return to the  
first call.  
The second call is automatically  
put on hold.  
Mute a call  
1 While on a call, press  
.
2 To cancel mute, press again.  
Turn on loudspeaker  
Only available on Handset 744X.  
1 While on a call, press  
(long key  
press) to turn the loudspeaker on.  
2 To turn the loudspeaker off, press  
(long key press) again.  
25  
     
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.  
This is the message waiting indica-  
tion.  
To view, reply and listen to your  
messages  
1 While on hook, press R ( ) (short  
key press) to access your  
message list.  
2 Press NEXT to view all messages  
in the list.  
Note: The NEXT softkey only appears  
on the display when you have more  
than one message.  
3 Press CALL to reply to a message  
in the list.  
4 Press ERASE to delete a message  
from the list.  
Note: Refer to the document provided  
with the internal voice message  
center for more information about  
mailbox options.  
26  
 
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 3 to jump to a lower level in the  
menu. When the lowest menu level is  
reached, it will store the setting and  
jump to a higher level. It has to be  
used if a “YES” is wanted.  
Note: If the handset is in the menu,  
and an incoming call arrives, then the  
menu will be dropped and the call  
handled in the normal way.  
See Figure 3 on page 47.  
Menu structure  
The main menu consists of the follow-  
ing 8 menus:  
MENU PROFILE SET UP  
For more information, see “Customiz-  
ing handset” on page 19.  
MENU EXT. SERVICE  
External services are only applicable  
to the Master handset. For more infor-  
mation, contact your system adminis-  
trator .  
MENU BATTERY  
For more information, see “Checking  
battery capacity” on page 11.  
MENU PHONE BOOK  
For more information, see “Using  
phone book” on page 30.  
27  
   
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 3.  
Repeated presses at < turn  
backward through the dialled  
numbers (from newest to the  
oldest).  
Right arrow moves in the opposite  
direction.  
Note: It is also possible to reach the  
REDIAL MENU, using the < (  
)
key.  
• Numbers are named “REDIAL” or  
with the name.  
• If you want to delete a ”REDIAL”  
use < or > to scroll to the name/  
number, and then press 3 twice.  
The name/number is now deleted.  
If the number is stored, it is moved  
to the telephone book.  
It is possible to add prefixes to the  
redial numbers.  
• Find the number you wish to edit  
and press the digits you want to  
add to the number, e.g. prefix = O.  
See also “Redial” on page 23.  
MENU MSF-MAIL  
For more information,see “Replying to  
messages” on page 26.  
28  
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. The  
PHONE BOOK MENU by pressing >  
(
< (  
), the REDIAL MENU by pressing  
) , and the MSF-MAIL MENU  
by pressing R ( ) with a long key  
press.  
29  
Using phone book  
You can store telephone numbers and  
names in your telephone book.  
The telephone book can store up to  
65 numbers with name. A maximum  
of 32 digits, including spaces, is  
allowed for each number. Names are  
sorted alphabetically starting with  
their first character.  
Using the alphanumeric keyboard  
The normal dialling keys (0-9) are  
used for writing the name to be  
placed in the telephone book. By  
pressing the keys a certain number of  
times the related letters or digits will  
appear in the display.  
Spaces are made by using the 0 -key.  
Keyº changes between uppercase  
and lowercase letters.  
The arrows will move the cursor.  
Left arrow is also used for deleting  
(hold for 1 sec.) = delete. New letters  
can be inserted.  
Change of key press and pauses last-  
ing more than 1 second automatically  
moves the cursor to next position.  
30  
   
Storing a number  
1 While on hook, press the number  
to be stored (max. 32 digits),  
press >, and then press 3.  
2 Enter a name, and then press 3  
to store the number.  
After storing, the telephone will go  
back to standby mode.  
31  
3 If the display shows “MEMORY  
FULL, it is necessary to delete  
one or more numbers from the  
telephone book.  
See Figure 5 on page 49.  
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.  
2 Press 3, then >, and then press 3  
again.  
3 Enter a name, and then press 3  
to store the redial list number in  
the telephone book.  
Storing number from last caller  
• While on hook, press < to store a  
number from last caller, then 3,  
then press >, then 3 to confirm.  
Reading BOOK numbers  
1 While on hook, press > ( ) to  
enter the telephone book.  
2 For quick-search: press the first  
letter of the name (using  
2-9)(Refer to “Using the  
alphanumeric keyboard” on page  
30).  
3 Press  
to call the displayed  
person.  
It is also possible to reach the  
PHONE BOOK MENU from the  
main menu.  
32  
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.  
See Figure 6 on page 50.  
Changing numbers  
1 While on hook, press > ( ) to  
enter the telephone book.  
2 Use the < > -keys to find the  
number to be edited, press 3,  
press >, then press 3.  
3 Edit the number, and then press 3  
to store the number.  
Note: Viewing and editing the  
telephone book can also be done  
while in conversation (off hook) by  
pressing > ( ) with a long key press.  
See Figure 6 on page 50.  
Changing Redial number  
1 While on hook, press < (  
),  
use the < > -keys to find the redial  
number to be edited, and press  
the digits you want to add to the  
number, e.g. prefix = O.  
2 Press 3, followed by >, enter a  
name, and then press 3 again to  
store the number.  
Deleting numbers  
1 While on hook, press > ( ) to  
enter the telephone book.  
2 Use the < > -keys to find the  
number to be deleted, press 3  
twice.  
33  
See Figure 6 on page 50.  
Deleting from Redial list  
• While on hook, press < (  
), then  
use the < > -keys to find the name/  
number to be deleted, and press 3  
twice.  
The name/number is now deleted.  
If number is stored, it is moved to  
the telephone book.  
Using text messages (MSF)  
It is possible to send text messages  
from handset to handset on the same  
system.  
See Figure 4 on page 48.  
At the reception of a text message the  
envelope display icon appears. The  
envelope display icon is indicating  
one or more unread messages or  
unanswered calls.  
• The text message is shown in the  
display, and when the message is  
read the envelope display icon will  
disappear.  
• 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).  
34  
 
• Mails include a maximum of 96  
letters or digits (2 display screens  
of 48 each). Call back no. is max  
32 digits (or letters for E-mail).  
• 14 messages can be ”stored” in the  
handset. When receiving a new  
message, the oldest unlocked will  
be deleted.  
• Locked messages will not  
automatically be overwritten, but  
can manually be deleted.  
Maximum 7 messages can be  
locked.  
Reading a MSF mail  
1 While on hook, press R ( ) with a  
long key press, then press 3.  
If the message includes more  
than 48 letters or digits, the  
message will run over 2 display  
screens.  
2 Use the > -key to scroll.  
3 To see the sender of the mail,  
press 3.  
4 To leave the mail, press MENU  
(
).  
Replying a MSF mail  
1 While on hook, press R ( ) to  
open the mail, then 3, press 3  
again and use the < > -keys to  
find the reply feature, press 3 and  
you are now able to reply the  
mail.  
2 After writing your reply, press 3 to  
confirm.  
35  
Forwarding a MSF mail  
1 While on hook, press R ( ) to  
open the mail, then 3, press 3  
again and use the < > -keys to  
find the forward feature, press 3  
twice and you are now able to dial  
the number on the receiver.  
2 Press 3 to confirm.  
Deleting all MSF mails  
1 While on hook, press R ( ) to  
open the mail stack, then 3, press  
3 again and use the < > -keys to  
find the delete feature.  
2 Press 3 and all mails are deleted.  
Deleting a MSF mail  
1 While on hook, press R ( ) to  
open the mail, then 3, press 3  
again and use the < >-keys to find  
the delete feature.  
2 Press 3 and the mail is deleted.  
36  
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 3, press 3  
again and use the < > -keys to  
find the lock/unlock feature  
2 Press 3 and the mail is locked/  
unlocked.  
Writing a MSF mail  
1 While on hook, press R ( ) with a  
long key press to write a new  
mail, confirm with 3, and then  
write your message.  
2 To send the mail press 3, dial the  
number of the receiver, and then  
confirm with 3.  
3 If one or more mails are stored do  
as followed:  
• Press R ( ), then >, confirm  
with 3, and then write your  
message.  
• Press 3, dial the number of the  
receiver, and confirm with 3.  
The message is sent.  
Note: In case a sent message is not  
received, the sender will get a  
message in the display.  
37  
Shortcuts  
”SILENT”: Press: MENU ( ) followed  
by #. (No sounds) (Display shows  
SILENT)  
”KEY LOCKED”: Press: MENU (  
)
followed by º. (Display shows KEY  
LOCKED)  
“PHONE BOOK”: Press > ( ) (in on  
hook).  
Name search in telephone book:  
Press the first letter in name.  
Store a number: Press > ( ) after the  
number (in on hook).  
“REDIAL: Press < (  
) in on hook.  
Check messages: Short Press R (  
)
in on hook.  
“MSF-MAIL: Long Press R ( ) in on  
hook.  
MUTE temporarily the ringer: Press 3  
( ) when the telephone is ringing.  
Alternatively, you can also press one  
of the volume control buttons to mute  
the ringing signal.  
MUTE the microphone: Press 3 ( )  
when the telephone is off hook.  
RECALL: Press R ( ).  
Pause(-): Hold º for one second (only  
for on hook dialling/pre-dial).  
38  
 
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.  
Check if battery is connected. If yes,  
charge the battery.  
The telephone turn off when  
receiving a call and going off-hook.  
Charge the battery. If still a problem  
change the battery as it might be  
defective.  
Information  
Error information  
Improper function of the handset  
might be related to the installation of  
the DMC system or failures related to  
the main system.  
Before declaring a handset for repair  
be sure that the main system is oper-  
ating properly.  
Technical specification  
Size and weight  
Size: 148 x 50 x 28 mm  
Weight: 130 g incl. battery 10 g  
Capacity  
Active talking time 16 hours  
Stand-by time 150 hours  
39  
     
Important Safety Instructions and  
Product Information  
Before using your telephone equip-  
ment, you should always follow basic  
safety instruction to reduce the risk of  
fire, electrical shock and injury to per-  
sons, and damage to property.  
1. Read and understand all instruc-  
tions.  
2. Follow all warnings and instruc-  
tions including those marked on  
the product.  
3. Unplug this product before clean-  
ing. Do not use liquid cleaners or  
aerosol cleaners. Use damp cloth  
for cleaning.  
4. Do not install the telephone equip-  
ment in the bathroom or near a  
wash bowl, kitchen sink, or laundry  
tub, in a wet basement, or near a  
swimming pool.  
5. Slots or openings in the equipment  
are provided for ventilation to pro-  
tect it from over-heating. These  
openings must not be blocked or  
covered.  
6. The product should be operated  
only from the type of power source  
indicated on the instructions. If you  
are not sure of the type of power  
supply, consult your dealer or local  
power company.  
7. Do not overload wall outlets and  
extension cords as this can result  
in fire or electrical shock.  
8. Never push objects of any kind  
into this product through cabinet  
slots as they may touch dangerous  
voltage points or short out parts  
that could result in fire, electrical  
shock, or injury. Never spill liquid  
of any kind into this product.  
9. To reduce the risk of electrical  
shock or burns, do not disassem-  
ble this product. Opening or  
removing covers may expose you  
to dangerous voltages, dangerous  
electrical current, or other risks.  
Incorrect reassemble can cause  
40  
electrical shock when the appli-  
ance is subsequently used. If the  
product need repair, consult your  
dealer.  
10.Refer servicing to qualified service  
personnel.  
11.Avoid using telephone during an  
electrical storm. There may be a  
risk of electrical shock from light-  
ning.  
12.Do not use the telephone to report  
a gas leak in the vicinity of the leak  
13.Do not place the base or charger  
near microwave ovens, radio  
equipment, or non-ground con-  
nected televisions.  
These appliances may cause elec-  
trical interference to the base or  
handset  
14.The charger must be placed on a  
hard, flat surface and connected to  
a functional 120 volt AC power  
source depending on the country  
of use.  
15.This telephone will not operate in  
the event of a blackout. Please  
keep a backup phone for emer-  
gencies.  
Intrinsic safety  
Do not use the handset in conditions  
where there is a danger of electrically  
ignited explosions.  
Exposure to sunlight, heat and  
moisture  
Do not expose the cordless phone to  
direct sunlight for long periods. Keep  
the cordless phone away from exces-  
sive heat and moisture.  
Spare parts and accessories  
Use only approved spare parts and  
accessories. The operation of  
non-approved parts cannot be guar-  
anteed and may even cause damage.  
Power failure  
In the event of a power failure or flat  
battery, you cannot use the handset  
to make or receive calls.  
41  
Battery Precautions  
1. Periodically clean the charge con-  
tacts on both the charger and  
handset.  
2. Exercise care in handling batteries  
in order not to short the batteries  
with conducting materials such as  
rings, bracelets, and keys. The  
batteries or conducting material  
may overheat and cause burns or  
fire.  
3. Do not open or mutilate the batter-  
ies, released electrolyte is corro-  
sive and may cause damage to the  
eyes or skin. The electrolyte may  
be toxic of swallowed.  
4. During charging batteries heat up.  
This is normal and not dangerous  
5. Do not use non-Nortel charging  
devices. This could damage the  
batteries.  
Notices  
Before installing this equipment,  
users should ensure that it is permis-  
sible to be connected to the facilities  
of the local telecommunications com-  
pany. The equipment must also be  
installed using an acceptable method  
of connection. The customer should  
be aware that compliance with the  
above conditions may not prevent  
degradation of service in some situa-  
tions.  
Repairs to certified equipment should  
be coordinated by a representative  
designated by the supplier. Any  
repairs or alterations made by the  
user to this equipment, or equipment  
malfunctions, may give the telecom-  
munications company cause to  
request the user to disconnect the  
equipment.  
Users should ensure for their own  
protection that the electrical ground  
connections of the power utility, tele-  
phone lines and internal metallic  
water pipe system, if present, are  
connected together. This precaution  
may be particularly important in rural  
42  
areas  
CAUTIONS: Users should not  
attempt to make such connections  
themselves, but should contact the  
appropriate electric inspection author-  
ity, or electrician, as appropriate.  
If your telephone equipment causes  
harm to the telephone network, the  
telephone company may ask you to  
disconnect the system from the line  
until the problem has been corrected  
or they may discontinue your service  
temporarily. If possible, they will notify  
you in advance, But if advance notice  
is not practical, you should be notified  
as soon as possible. You will be  
informed of your right to file a com-  
plaint with the FCC.  
Your telephone company may make  
changes in its facilities, equipment,  
operations, or procedures that could  
affect the proper functioning of your  
telephone system, If they do and it is  
possible, you will be notified in  
advance to give you an opportunity to  
maintain uninterrupted telephone ser-  
vice. If you experience trouble with  
this telephone system, disconnect it  
from the network until the problem  
has been corrected or until you are  
sure that the equipment is not mal-  
functioning.  
Note: This equipment has been  
tested and found to comply with the  
limits for a class B digital device, pur-  
suant to local regulations. These lim-  
its are designed to provide  
reasonable protection against harmful  
interference in a residential installa-  
tion. This equipment generates, uses  
and can radiate radio frequency  
energy and, if not installed and used  
in accordance with the instructions,  
may cause harmful interference to  
radio communications.  
However, there is no guarantee that  
interference will not occur in a particu-  
lar installation. If this equipment does  
cause harmful interference to radio or  
43  
television reception, which can be  
determined by turning the equipment  
off and on, the user is encouraged to  
try to correct the interference by one  
or more of the following measures:  
— Reorient or relocate the receiving  
antenna.  
— Increase the separation between  
the equipment and receiver.  
— Connect the equipment into an  
outlet on a circuit different from  
that to which the receiver is  
connected.  
— Consult the dealer or an  
experienced radio/TV technician  
for help.  
Power Outage: In the event of a  
power outage, your cordless tele-  
phone will not operate. The cordless  
telephone requires electricity for oper-  
ation. You should have a telephone  
which does not require electricity  
available for use during power out-  
ages.  
Information to user: The users man-  
ual or instruction manual for an inten-  
tional or unintentional radiator shall  
caution the user that changes or mod-  
ifications not expressly approved by  
the party responsible for compliance  
could void the user’s authority to oper-  
ate the equipment.  
44  
45  
 
46  
 
47  
 
48  
 
49  
 
50  
 
14124900-HD ED1  

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