Bosch 738 User Manual
Product Division Terminals
User Manual
GB
DUAL-COM 738
900 /1800
PRECAUTIONS
Exposure to radio frequency
signals
Your mobile handheld portable telephone is a low power radio transmitter
and receiver. When it is on, it receives
and also sends out radio frequency (RF)
signals.
In August, 1996, the Federal
Communications Commissions (FCC)
adopted RF exposure guidelines with
safety levels for handheld mobile phones.
Those guidelines are consistent with the
safety standards set by both U.S and
international standard bodies:
ANSI C95.1 (1992)*
NCRP Report 86 (1996)*
ICNIRP (1996)*
Those standards were based on comprehensive and periodic evaluations of
the relevant scientific lite-rature. For
example, over 120 scientists, engineers,
and physicians from universities, government health agencies, and industry
reviewed the available body of research
to develop the ANSI Standard (C95.1).
The design of your phone complies with
the FCC guidelines and the above standards.
Antenna care
Use only the supplied or an approved
replacement antenna. Unauthorized
antennas, modifications, or attachments
could damage the phone and may
vio-late FCC regulations.
* American National Standards Institute; National Council on Radiation
Protection and Measurement; International Commission on Non-Ionizing
Radio Protection.
Phone operation
Normal position: Hold the phone as
you would any other telephone with
the antenna pointed up and over your
shoulder .
Tips on efficient operation:
- Extend your antenna fully .
- Do not touch the antenna unnecessarily when the phone is in use.
Contact with the antenna affects call
quality and may cause the phone to
operate at a higher power level than
otherwise needed.
Driving
Check the laws and regulations on the
use of mobile telephones in the areas
where you drive. Always obey them.
Also, if using your phone while driving,
please:
- Give full attention to driving. Driving
safety is your first responsibility .
- Use hands-free operation, if available.
- Pull off the road and park before
making or answering a call if driving
conditions so require.
Aircraft
FCC regulations prohibit the use of
phones while in the air . Switch off your
phone before boarding an aircraft.
Blasting areas
To avoid interfering with blasting operations, turn your phone off when in a
"blasting area" or in areas posted: "Turn
off two-way radio". Obey all signals and
instructions.
2
PRECAUTIONS
Electronic devices
Most modern electronic equipment is
shielded from RF signals. However , certain electronic equipment may not be
shielded against the RF signals from
your mobile phone.
Pacemakers
The Health Industry Manufacturers Association recommends that a minimum
separation of 2.5 cm be maintained
between a handheld mobile phone
and a pacemaker to avoid potential
interference with the pacemaker .
These recommendations are consistent
with the independent research by and
recommendations of Wireless Technology Research.
Persons with pacemakers:
- Should always keep the phone more
than 2.5 cm from their pacemaker
when the phone is turned on.
- Should not carry the phone in a breast
pocket.
- Should use the ear opposite the pacemaker to minimize the potential for
interference.
- If you have any reason to suspect that
interference is taking place, turn your
phone off immediately.
Hearing aids
Some digital mobile phones may interfere with some hearing aids. In the
event of such interference, you may
want to consult your network operator
or service provider or call the customer
service line to discuss alternatives.
Other medical devices
If you use any other personal medical
device, consult the manufacturer of
your device to determine if it is
adequately shielded from external RF
signals. Your physician may be able to
assist you in obtaining this information.
Turn your phone off in health care facilities when any regulations posted in
these areas instruct you to do so.
Hospitals or health care facilities may
be using equipment that could be sensitive to external RF signals.
Potentially explosive atmospheres
Turn your phone off when in any area
with a potentially explosive atmosphere
and obey all signs and instructions.
Sparks in such areas could cause an
explosion or fire resulting in bodily
injury or even death.
Areas with potentially explosive atmosphere are often but not always clearly
marked. They include fuelling areas
such as petrol stations, below deck on
boats, fuel or chemical transfer or storage facilities, vehicles using liquefied
petroleum gas (such as propane or butane), areas where the air contains
chemicals or particles, such as grain,
dust, or metal powders, and any other
area where you would normally be
advised to turn off your vehicle engine.
Airbags
An airbag inflates with great force.
Do not place objects, including installed or portable mobile equipment in
the area over the airbag or in the airbag
deployment area. If in-vehicle mobile
equipment is improperly installed and
the airbag inflates, serious injury could
result.
3
PRECAUTIONS/ IMPORTANT NOTICE
Vehicles
RF signals may affect improperly installed or inadequately shielded electronic
systems in motor vehicles. Check with
the manufacturer or its representative
regarding your vehicle. You should
also consult the manufacturer of any
equipment that has been added to your
vehicle.
Children
A mobile telephone is not a toy . Keep
the phone in a safe place out of children’s reach. Children may harm themselves or others and they may damage
the phone.
Electrical safety
This mobile telephone is intended for
use when supplied with power from
MA 4001, MA 4002, MA 4003 and
MA 4004 chargers. The use of any
other battery charging equipment will
invalidate any approval given to this
apparatus as well as the manufacturer’s
warranty.
Batteries
Batteries may explode if incinerated.
To prevent any injury or burn please
observe that the battery terminals never
get in contact with conducting objects
or are short circuited. Never dispose of
old batteries in your household refuse.
Return them to the place of purchase or
take them to a recycling centre so that
they may be disposed of in an environmentally friendly manner.
This telephone is designed for use in either
GSM 900 and GSM 1800 networks
Handover between the two types of network takes
place automatically and seamlessly
or
GSM 900 and GSM 1900 networks
The telephone connects automatically to the
present network.
SIM card limitations
Network operators offer different kinds of services
and different kinds of SIM cards. Please contact
your network operator for further details.
Depending on your type of SIM card some features described in this user guide may not be
available to you or may not be operated in the way
described. Where a feature relates to the network
you will see this symbol in the user guide.
The memory capacity of your SIM card may differ
from one type of card to another .
Accessories
The use of other types of chargers, batteries or
any accessories other than those recommended
for use with this telephone will invalidate any
approval given to this apparatus as well as the
manufacturer’s warranty on the telephone.
Care of your phone
Do not try to open the phone as this might
damage vital parts. The phone contains no components which can be repaired by the user . Any
repair requires expertise and should be carried
out only by an authorized service centre.
To clean your phone, wipe over with a soft cloth.
Do not use alcohol or other solvents as these will
harm your phone.
Do not use your mobile phone in high humidity
environments or where the temperature falls
below -10˚ or exceeds +55˚ C.
4
CONTENTS
Precautions ................ Page 2
Important notice
Keypad functions
Display symbols
Before you start
Making your first call
........... Page 4
........... Page 6
............ Page 7
............ Page 8
....... Page 10
Options
when in conversation
Phone book
................ Page 14
Phone book editing
Alternative phone books
List menu system
Outgoing calls
Answered calls
............. Page 19
............. Page 19
...... Page 12
........ Page 15
... Page 17
........... Page 18
Tones setup
Phone setup
Message setup
Phone book setup
Call timers and charge
Security
Calculator
Accessories
Index
....................... Page 42
................ Page 31
................ Page 32
.............. Page 34
.......... Page 35
...... Page 35
.................... Page 36
.................. Page 38
................ Page 39
Missed calls
Messages
................ Page 20
................... Page 21
Setup menu system
Call divert
Call barring
Call waiting
.................. Page 26
................ Page 28
................ Page 29
Supplementary
network services
......... Page 24
........... Page 30
5
KEYPAD FUNCTIONS
LED (Status indicator)
Slow green flash: Your phone is in contact with a
network.
Fast green flash: Indicates an incoming call.
Slow red flash: Your phone cannot get in con-
tact with a network.
Fast red flash: The battery needs recharging.
On/off key
Press the key for one second to switch your
telephone on or off.
Function keys
with text line in display
The function of each key varies according to
whether you are in standby , menu or conversation
mode. The text line at the bottom of the display
will inform you of the actual function of each key
at any time.
Arrow keys up/down
For controlling volume level when in conversation, and scrolling through menus, phone book,
lists, messages etc.
Earphone
LED
Voice mail key
Quick access to your voice mail.
Key
Inserts the "+" before international phone numbers.
Key
Inserts a pause between the main number and the
extension number.
6
Microphone
DISPLAY SYMBOLS
Introduction
Making a call
Enter phone number . Press
Answering a call
The telephone rings. Press
Ending a call
Press
END
Back to standby mode
Press EXIT
The telephone automatically returns to standby mode when no key has been pressed for 60
seconds.
CALL
ANSWER
Battery level indicator
See page 8 for more information.
Signal strength indicator
The stronger the signal (more signal bars
displayed), the better the radio connection.
List menu indicator
Call indicator
SMS message indicators
There is a new message for you.
On: There are still unread messages.
Flashing: The SMS memory is full.
Voice mail indicator
Indicates that there is a voice mail for you.
Call divert indicator
On: All calls to your mobile telephone are diverted to another telephone number.
Flashing: Check the status of your call diverts.
Microphone off indicator
Volume level indicator
Indicates volume level when adjusting.
Ring volume off indicator
All-tones-off indicator
See page 31 for more information.
Phone book indicator
Scroll indicators
Shows you that there are more functions up
or down which you can access. Also used
for scrolling though the list menus.
Indicates which key to press to increase
and decrease the volume level.
Calculator
Survey of arithmetic operations in the calculator
menu.
Display and keypad backlighting
The backlight switches on automatically when
you press a key . In standby mode the light will
automatically switch off if no key is pressed for
10 seconds or more.
7
BEFORE YOU START
1
2
1
2
3
Insert rechargeable battery
When changing the battery your phone should
always be switched off.
Charge the battery
The battery supplied with this telephone is completely discharged. The telephone will initiate
charging as soon as you have inserted the charger
plug. The battery takes 1 to 4 hours to become
fully charged depending on type and size of the
battery.
To obtain optimum battery performance in daily
use, wait until the battery is completely discharged, before recharging to full capacity.
Insert Remove
Battery level indicator
During charging the battery symbols will flash on
and off one after another continuously from the
bottom of the display up. When the battery is fully
charged all 4 symbols are permanently displayed
as long as the phone is switched on.
4 batteries: Battery is fully charged.
1- 3 batteries: Battery is partly discharged.
0 batteries: Battery needs recharging. You
have limited conversation time
left. At the same time the phone
will emit a short warning tone and
the LED on top of the phone will
If you insert another battery , this should be fully
charged in order to read out the battery capacity
accurately.
emit a fast red flash.
8
BEFORE YOU START
Insert SIM card
Before you can make a call on your mobile
phone you have to insert the SIM card.
Should you have forgotten to insert the SIM card
the telephone will ask you to do so.
Before inserting the SIM card into the phone
please make sure that any plastic remains from
the frame punching have been removed.
1. Switch off your phone.
2. Remove the battery if attached on the
phone.
3. Insert the SIM card in the slot and slide
it upwards until the locking catch snaps.
Please note that the truncated corner
should be at the bottom right.
4. Insert the battery.
5. Switch on the telephone.
The phone will display a welcome greeting.
6. Enter PIN code, if requested, and
confirm by pressing
The telephone will now start searching for your
home network. When connection is successfully
established, the name of your network operator
will be displayed.
If the telephone cannot get in touch with your
home network it will start searching for another
co-operating network.
If the phone cannot establish contact with any
network at all and you attempt to make a call, the
display will show
OK
please redial later
.
Remove SIM card
To remove the SIM card press the small red
catch to the right of the SIM card with a pencil
or other pointed object.
9
MAKING YOUR FIRST CALL
Calling
+4596738000
END MENU
Connected to
+4596738000
END MENU
Selection of language
The display language of your phone is normally
the national language of the country in which you
purchased your SIM card. If this is not the case the
display language will be English. You have the
option of choosing between different languages.
If by mistake you select a language which you
don't understand you can return to your own
language by pressing the following keys:
0000 .
1. Press
2. Press 31
3. Select language using
4. Confirm by pressing
5. Press
MENU
OK
EXIT
Making your first call
1. Enter the phone number you want to call.
2. Press
3. Press
If you call a phone number which is diverted to
another phone number , the display will show the
phone number to which you are connected and
not the one entered by you.
CALL
to make the call.
END
to end the call.
International calls
When making an international call, enter "+" by
pressing the -key for one second and then
enter the relevant national code number before
the telephone number (e.g. +45 for Denmark).
10
MAKING YOUR FIRST CALL
REJECT ANSWER
Connected to
+4596738000
END MENU
Phone numbers with
extension number
Extension numbers can be dialled by entering a
pause between the main number and the extension number . To enter a pause, press the -key
for one second until the pause code
on the display .
Emergency calls
In most cases emergency calls can be made with
or without a SIM card. To make an emergency
call without a SIM card just enter the worldwide
mobile phone emergency number 112 (In the
U.S. 91 1), press
CALL
.
SOS
and confirm by pressing
Answering a call
P
appears
1. Press
2. Press
Use the arrow keys and to increase and
decrease the speaker volume.
ANSWER
END
to end the call.
when the phone rings.
11
OPTIONS WHEN IN CONVERSATION
Muting the microphone
While having a call, you may wish to have a private conversation with someone else. You will
hear everything your caller says but you cannot
be heard by the caller .
T o switch of f the microphone:
1. Press
2. Select
T o return to your telephone conversation:
1. Press
2. Select
MENU
Microphone off
MENU
Microphone on
Your telephone supports the following network
options: Having more than one conversation at a
time, placing calls on hold, switching between
calls, joining calls and transferring a conversation
to another phone number .
How to proceed
1. Press
2. Select using either
3. Confirm by pressing
Note: The status of the call determines which
menu items are visible and available for you to
select.
MENU
when in conversation.
Microphone off
Hold call
Continue call
Switch calls
Drop active
Join calls
Private
Drop held
Transfer call
Phone book
Send message
SELECT
12
Putting a call on hold
You can make a second call without having to
end a call that is currently active. Key in the
second phone number and press
The first call will automatically be put on hold.
Please be aware that you can only have one call
on hold at a time. You can also put calls on hold
manually by selecting
Continuing a call
When you want to retrieve the call put on hold,
just select
Continue call
Hold call
.
CALL
.
.
KEYPAD LOCK
Switching between calls
If you select
will be put on hold and the call on hold will now
be active. In this way you can switch between
your conversations.
Ending an active call while another is on hold
An active call can be ended by selecting
Drop active
hold and you have to retrieve it to continue conversation.
Joining calls
If you have an active call and a call on hold at the
same time, you can select
enable all of you to speak together .
Having a private call while others are on hold
If you have joined all calls and want to have a
private conversation with one of the callers,
select
hold.
Ending a call put on hold
You can end the call put on hold by selecting
Drop held
Switch calls
Private
.
, the active call
. The held call will remain on
Join calls
. The other calls will be put on
to
How to lock the keypad
To avoid making calls accidentally you can lock
the keypad.
1. Press
2. Press
If you try to activate one of the keys, the display
will tell you that the keypad is locked.
MENU
How to unlock the keypad
The keypad lock is automatically disabled
– during an incoming call until you have finished
your conversation
– when the telephone is placed in the hands-free
car installation kit
1. Press
2. Press
UNLOCK
T ransferring a call
If you have an active call and a call on hold you
can transfer the call without breaking the connection by selecting
the other parties can continue speaking to each
other.
Calling a number in the phone book
During a conversation you can make a new call
to a number stored in your phone book by
selecting
Sending an SMS message
If you want to send a message to a third party
select
Phone book
Send message
Transfer call
.
.
so that
13
PHONE BOOK
You can store names and telephone numbers in
a phone book. The entries are stored on the SIM
card and the number of entries is dependent on
the capacity of the SIM card.
The length of a name or a telephone number depends on your SIM card.
There are several characters available on each
key, as shown in the table below. Press once to
get the first character , twice to get the second
character, and so on. When you need a space
between two characters, press
Holding down one of the keys for one second will
give you the option of lower case. Just press the
key again for one second to return to upper case.
1 . , ; : ’ ” ! ¡ ? ¿
& % £ $ ¥ @ § ¤
A B C 2 Æ Å Ä Ç
a b c 2 æ å ä à
D E F 3 É ∆
d e f 3 é è
G H I 4 Γ
g h i 4 ì
V
J K L 5
j k l 5
M N O 6 Ø
Ñ Ö Ω
m n o 6 ø ñ ö ò
P Q R S 7 ß
Π Φ Ψ Σ
p q r s 7 ß
T U V 8 Ü Θ
t u v 8 ü ù
W X Y Z 9 Ξ
w x y z 9
* +
0- / ( ) = < >_
Space #
How to edit a name and a phone
number
Press
CLEAR
– one character will be deleted
Press
CLEAR
– the entire display will be deleted
briefly
for one second
How to store a name
and a telephone number
If you enter the phone number with the help of
"+" followed by the national code you can use
your phone book abroad without having to think
about international codes.
1. Enter the phone number.
2. Press
3. Enter name and press
OK
The telephone will suggest that the name/number
should be stored under the first vacant location
number.
4. Confirm the location number by
pressing
OK
How to select your own
location number
If you do not want to store the entry under the
suggested location number , you can select a
number of your own choice. Store frequently
used numbers in location numbers 1 to 9 so that
you can speed dial them by pressing only one
key (see page 15).
1. Store telephone number and name as
described previously in steps 1. to 3.
2. Press
3. Confirm by pressing
If you choose a location number that is occupied,
the phone will give you the option of overwriting
the existing entry . If you do not want to overwrite
the existing entry , press
number suggested will be visible again.
CLEAR
and enter a location
number of your own choice (up to 3 digits).
OK
EXIT
and the location
14
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