ASCOM d41 DECT User manual

TD 92582EN
21 June 2012 / Ver. G
User Manual
Ascom d41 DECT Handset

TD 92582EN
21 June 2012 / Ver. G
User Manual
Ascom d41 DECT Handset
Content
1 Introduction............................................................................................................. 1
1.1 Abbreviations and Glossary ................................................................................ 1
1.2 Functions and Accessories .................................................................................. 1
2 Safety Instructions .................................................................................................. 3
2.1 Regulatory Compliance Statements .................................................................... 3
2.2 Regulatory Compliance Statements (EU/EFTA only) ............................................. 4
2.3 Regulatory Compliance Statements (USA and Canada only) ............................... 5
3 Descriptions............................................................................................................. 7
3.1 The d41 DECT Handset ...................................................................................... 8
3.2 Chargers ............................................................................................................ 8
3.2.1 Desktop Charger ........................................................................................ 8
3.2.2 Rack Charger ............................................................................................. 9
3.3 Icons and Text in the Display .............................................................................. 9
3.4 Keys and Buttons ............................................................................................. 12
3.4.1 Off-hook Key ........................................................................................... 12
3.4.2 On-hook, and On/Off Key ........................................................................ 12
3.4.3 Navigation Key ......................................................................................... 12
3.4.4 Sound off Key ......................................................................................... 12
3.4.5 Key Lock, and Upper/Lower Case Key ...................................................... 12
3.4.6 Soft Keys ................................................................................................. 12
3.4.7 Volume Button ........................................................................................ 12
3.4.8 Alphanumeric Keys .................................................................................. 13
3.5 Accessories ...................................................................................................... 14
3.5.1 Belt Clips ................................................................................................. 14
3.5.2 Security Cord ........................................................................................... 14
3.5.3 Leather Casing ......................................................................................... 14
3.5.4 Headset ................................................................................................... 14
4 Menu Tree.............................................................................................................. 15
4.1 Calls ............................................................................................................... 15
4.2 Contacts ......................................................................................................... 16
4.3 Settings .......................................................................................................... 17
4.4 In Call .............................................................................................................. 18
4.4.1 Additional In Call Functions ...................................................................... 18
5 Basic Operation ..................................................................................................... 19
5.1 Switch the Handset On/Off .............................................................................. 19
5.2 Turn the Audible Signal On/Off ........................................................................ 19
5.3 Lock/Unlock the Keypad ................................................................................... 19
5.3.1 Lock/Unlock the Keypad in Idle Mode ...................................................... 19

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5.3.2 Lock/Unlock the Keypad during a Call ...................................................... 19
5.4 Lock/Unlock the Handset ................................................................................. 20
6 Calling .................................................................................................................... 21
6.1 Incoming Call ................................................................................................... 21
6.1.1 Answer a Call .......................................................................................... 21
6.1.2 End a Call ................................................................................................ 21
6.2 Outgoing Call .................................................................................................. 21
6.2.1 Pre-Dial .................................................................................................... 21
6.2.2 Dial a Number from the Call list ............................................................... 21
6.2.3 Dial a Number from the Local Phonebook ................................................ 21
6.2.4 Dial a Name from the Central Phonebook ................................................ 22
6.2.5 Dial a Number from the Company Phonebook ......................................... 22
6.3 During a Call .................................................................................................... 23
6.3.1 Adjust the Volume during a Call ............................................................... 23
6.3.2 Open Contacts during the Call ................................................................. 23
6.3.3 Turn the Microphone on/off during a Call ................................................ 23
6.3.4 Start a New Call during Conversation ....................................................... 23
6.3.5 Switch between Calls ............................................................................... 24
6.3.6 End a Call during Conversation ................................................................ 24
6.3.7 Transfer a Call .......................................................................................... 24
6.3.8 Transfer to New Call ................................................................................ 24
6.3.9 Conference Call ....................................................................................... 24
6.3.10 Call Back ............................................................................................... 25
6.3.11 Call Waiting ........................................................................................... 25
6.3.12 Answering a second call during a call ..................................................... 25
6.3.13 DTMF .................................................................................................... 25
6.3.14 DECT Info .............................................................................................. 26
6.4 Loudspeaking Function .................................................................................... 26
6.5 Call Diversion ................................................................................................... 26
7 Messaging.............................................................................................................. 27
7.1 Mini Messaging ............................................................................................... 27
7.2 Voice Mail ........................................................................................................ 27
7.2.1 Receive a Voice Mail ................................................................................. 27
7.2.2 Check the Voice Mail inbox ...................................................................... 27
8 Contacts ................................................................................................................. 28
9 Menu Operation.................................................................................................... 29
9.1 Calls ................................................................................................................ 29
9.1.1 Call List .................................................................................................... 29
9.1.2 Missed Calls ............................................................................................. 30
9.1.3 Call Time ................................................................................................. 30

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9.1.4 Call Services ............................................................................................. 31
9.2 Contacts .......................................................................................................... 32
9.2.1 Call Contact ............................................................................................. 32
9.2.2 Edit Contact ............................................................................................. 33
9.2.3 Delete Contact ......................................................................................... 33
9.2.4 Central Phonebook .................................................................................. 33
9.3 Settings ........................................................................................................... 34
9.3.1 Sound and Alert Settings ......................................................................... 34
9.3.2 Select Headset Profile ............................................................................... 35
9.3.3 Display Settings ........................................................................................ 35
9.3.4 Time & Date Settings ............................................................................... 35
9.3.5 Lock settings ............................................................................................ 36
9.3.6 Answering ............................................................................................... 37
9.3.7 Change the Menu Language .................................................................... 37
9.3.8 Change Owner ID .................................................................................... 37
9.3.9 In Charger ............................................................................................... 37
9.3.10 System ................................................................................................... 38
10 Advanced Functions............................................................................................ 40
10.1 Admin Menu ................................................................................................. 40
10.2 Clear Lists in Charger ..................................................................................... 40
11 System Handling ................................................................................................. 41
11.1 Software Upgrade and Additional Features .................................................... 41
12 Troubleshooting .................................................................................................. 42
13 Operation Notice................................................................................................. 46
13.1 Accessibility and Voice Quality ........................................................................ 46
14 Maintenance........................................................................................................ 47
14.1 Maintenance of Batteries ............................................................................... 47
14.1.1 Battery Warnings ................................................................................... 47
14.1.2 Charge the Battery ................................................................................. 47
14.1.3 Replace the Battery ................................................................................ 47
14.2 Attach the Hinge-type Clip ............................................................................. 48
14.3 Attach the Swivel-type Clip ............................................................................ 48
14.4 Easy Replacement .......................................................................................... 48
14.4.1 Before Starting Easy Replacement Procedure .......................................... 49
14.4.2 Easy Replacement Procedure .................................................................. 49
15 Related Documents ............................................................................................. 52
16 Document History ............................................................................................... 53

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1 Introduction
This document describes features and settings available for the d41 handset. The handset
is designed to be used in office environment and has high quality voice.
It is suitable for users dependent of being reachable and/or having a need for mobile voice
and messaging features, which makes it ideal for applications where the user needs one
way messaging.
Read the 2 Safety Instructions on page 3 before using the handset.
For software download and parameter set up, read the Installation and Operational
Manual Portable Device Manager (PDM), Windows version, TD 92325EN, and the
Configuration Manual, Ascom d41 DECT Handset, TD 92641EN.
1.1 Abbreviations and Glossary
1.2 Functions and Accessories
PDM: Portable Device Manager:
An application, runnnig on a PC, for managing portable devices,
charging racks, etc.
IMS3: Integrated Message Server:
An application running on a Unite module, that enables wireless
services to and from portable devices and chargers.
IPDI International Portable DAM Identity
DAM (DECT Authentication Module)
See IPEI for more information.
IPEI International Portable Equipment Identity:
IPEI/IPDI is needed to enable network subscription of the handset. At
delivery of the handset, IPEI and IPDI are the same and either can be
used for network subscription. If one handset is replaced with another
using the Easy replacement procedure the IPDI will be exchanged and
IPEI and IPDI will no longer be the same. If the IPEI and the IPDI differ,
the IPDI shall be used for network subscription.
Functions
Basic Advanced
Local phonebook (250 contacts) x x
Central phonebook1x x
Company phonebook2(500 contacts) x x
Voice mail access1x x
Vibrator x x
Headset connector x x
Microphone on/off during call x x
Loudspeaking function x x
Mini messaging (12 characters) - x
Upgradable to Advanced3x -

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Centralized management1- x
Downloadable languages2x x
Easy registration4x x
Easy replacement of handset x x
Dynamic output power x x
1. This feature is system dependent.
2. This feature requires the PDM/IMS3.
3. Requires a product license.
4.Applicable in IP-DECT (release 4.x or higher) systems only.
Accessories
Desktop charger Basic x x
Desktop charger Advanced x x
Charging rack x x
Leather case x x
Belt Clip
hinge-type x x
swivel-type x x
Security cord x x
Headset with microphone on boom x x
Headset with microphone on cable x x
Functions
Basic Advanced

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2 Safety Instructions
Read this chapter before using the d41 handset.
For safe and efficient operation of the handset, observe the guidelines given in this
manual and all necessary safety precautions when using the handset. Follow the operating
instructions and adhere to all warnings and safety precautions located on the product, the
Quick Reference Guide and this User Manual.
This product shall only be used with the following batteries:
• Art.No.: 660177 Battery
Single chargers shall only be connected with power adapters supplied by the
manufacturer.
Available power adapters (Suppliers Designation) are:
• DC3: Unifive UCE305-0508, Friwo FW7600/05, or PSAI05E-050 — Power supply unit
AC/5V DC/0.65A - Europe
• DC3: Phihong PSAC05R-050 — Power supply unit AC/5V DC/1A - USA, Canada, AUS,
and UK
• DC4: Unifive UIA312-0520 — Power supply unit AC/5V DC/2A - Europe, USA, Canada,
AUS, and UK
The power supply is always provided with the charger and cannot be ordered separately.
2.1 Regulatory Compliance Statements
Frequency Range
The handset is a radio transmitter and receiver. When it is on, it receives and sends out
radio frequency (RF) energy. The handset operates on different frequency ranges
depending on market and employs commonly used modulation techniques:
Warranty Notification
Do not disassemble the handset. Disassembling the handset voids the warranty. The
handset consists of no consumer serviceable components. Service should be performed by
Authorized Service centre only.
Chemical Resistance
The alpha and numeric characters printed on the exterior of the handset have been tested
and found resistant to chipping, fading or wearing off when the handset is treated with
common cleaners and disinfectants or perspiration. The following chemicals have shown
no harmful effect:
• 3% Hydrochloric Acid
• M-alcohol (70% Methylated Ethanol)
EU 1880-1900 MHz
USA 1920-1930 MHz
LA 1910-1930 MHz
BR 1910-1920 MHz
-- 1900-1920 MHz

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• 60% Chlorhexidin 0.5mg/ml
Acetone can be damaging to the plastic casing of the handset and should not be used.
Environmental Requirements DECT Handset
• Only use the handset in temperatures between 0oC to +40oC (32oF to 104oF).
• Avoid exposing the handset for direct sunlight or close to other heat sources.
• Avoid volume levels that may be harmful to your hearing. Exposure to excessive sound
pressure from a handset's earpiece or headset may cause permanently hearing loss.
• Do not expose the handset to open flame.
• Keep the handset away from excessive heat and moisture.
• Avoid sudden temperature changes to prevent condensation in the handset. It is
recommended to put the handset into an air tight plastic bag until the temperature is
adjusted, for example, when entering or leaving a cold/heated building on a warm/cold
day.
• Protect your handset from aggressive liquids and vapours.
• Keep the handset away from strong electromagnetic fields.
• Do not place a cold handset in a charger.
Battery
• Do not immerse the battery into water. This could short-circuit and damage the
battery.
• Do not expose a battery to an open flame. This could cause the battery to explode.
• Do not allow the metal contacts on the battery to touch another metal object. This
could short-circuit and damage the battery.
• Do not leave a battery where it could be subjected to extremely high temperatures,
such as inside a car on a hot day.
• Use the Desktop Charger or the wall mounted Charging Rack for charging. Charge the
battery for at least one hour the first time you use the battery. Note that the wall
mounted battery pack charger has to be used if the battery alone is to be charged.
• Do not charge a battery when the ambient room temperature is above 40oC or below
5oC (above 104oF or below 41oF).
• Do not attempt to take a battery apart.
• Do not disconnect the battery unless it needs to be replaced.
• Do power the handset off before removing the battery.
Battery Disposal
Defective batteries must be returned to a collection point for chemical waste disposal.
2.2 Regulatory Compliance Statements (EU/EFTA only)
This equipment is intended to be used in the whole EU & EFTA.
This equipment is in compliance with the essential requirements and other relevant
provisions of R&TTE Directive 1999/5/EC. The Declaration of Conformity may be consulted
at:
https://www.ascom-ws.com/doc/
The handset is marked with the label

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2.3 Regulatory Compliance Statements (USA and Canada only)
• FCC ID: BXZDH3
• IC: 3724B-DH3
• US: 9FVW4NANDH3 HAC
FCC compliance statements
This equipment has been tested and found to comply with the limits for a Class B digital
device, pursuant to part 15 of the FCC Rules. These limits are designed to provide
reasonable protection against harmful interference in a residential installation. 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
particular installation. If this equipment does cause harmful interference to radio or
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.
This Class B digital apparatus complies with Canadian ICES-003.
Cet appareil numérique de la Classe B conforme á la norme NMB-003 du Canada.
Privacy of communications may not be ensured when using this handset.
Exposure to Radio Frequency Signals
This equipment complies with FCC radiation exposure limits set forth for an uncontrolled
environment. This device complies with FCC SAR limit of 1.6 W/kg. The maximum SAR
value measured when used at the ear is 0.043 W/kg. The telephone has also been tested
when worn on the body using belt clip, maximum measured SAR value in this
configuration is 0.037 W/kg. This device must not be co-located or operating in
conjunction with any other antenna or transmitter.
Use of non-Ascom approved accessories may violate the FCC RF exposure guidelines and
should be avoided.
Information to User
This device complies with Part 15 of the FCC Rules Operation is subject to the following
two conditions:
1 this device may not cause harmful interference, and
2 this device must accept any interference received, including interference that may
cause undesired operation.
Le présent appareil est conforme aux CNR d'Industrie Canada applicables aux appareils
radio exempts de licence. L'exploitation est autorisée aux deux conditions suivantes:
1 l'appareil ne doit pas produire de brouillage, et

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2 l'utilisateur de l'appareil doit accepter tout brouillage radioélectrique subi, même si
le brouillage est susceptible d'en compromettre le fonctionnement.
Modifications
Changes or modifications to the equipment not expressly approved by the party
responsible for compliance could void the user’s authority to operate the equipment.

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3 Descriptions
Figure 1. Description of the Handset d41
*System dependent feature
1 Earpiece speaker
2 Soft keys
The 3 Soft keys is used with GUI, that is, the functions of each Soft key is
indicated by text in the display just above the keys.
3 Off-hook key
To answer a call, to pre-dial a number, and as a short cut to the Call list.
4 Voice mail access*
A quick access to the handset’s Voice mail.
5 Key lock and Upper/Lower case
Combined key lock and Upper/Lower Case.
6Space
To add space between text.
7 Microphone
8 Sound off key
To turn on/off audible signals in idle mode, silencing the ring signal at incoming
call, and to turn the microphone on/off during a call.
9 Tactile indicators
There are two tactile indicators to indicate the centre of the key pad.
10 On-hook and On/Off key
Combined button; to end a call, to return to standby mode, and to switch the
handset on/off by long press.
11 Four-way navigation key
Navigation key with Left, Right, Up, and Down.
During a call, the keys Up and Down are used to increase and decrease the
speaker volume, respectively.
12 Display
The B/W display is 28 mm wide and 35 mm high with backlighting.
13 Headset connector
The headset connector is for connecting a headset. The connector is protected
against dust by using the headset connector cover.
14 LED
Indicates incoming call, messaging, low battery, and charging.
001
1
2
3
4
5
67
14
13
12
11
10
9
8

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3.1 The d41 DECT Handset
IMPORTANT: The handset may retain small magnetic objects around the mouthcap or
earcap region.
Case
The plastic cover parts are made of durable PC/ABS material.
Antenna
The antenna is integrated inside the handset.
Loudspeaker
The handset has a separate loudspeaker for the loudspeaking function. It is placed on the
back side of the handset.
Microphone
The microphone is placed on the front bottom side of the handset.
Clip
There are two different belt clip options to the handset; a hinge-type clip (standard) or a
swivel-type clip. See 14.2 Attach the Hinge-type Clip on page 48, or 14.3 Attach the
Swivel-type Clip on page 48. Use the clip to attach the handset to a belt or similar. It is also
possible to use the handset without any clip on.
Battery
The battery is a rechargeable Li-Lon battery, placed under a battery cover. See 14.1.3
Replace the Battery on page 47.
The battery is fully charged within four hours. See 14.1.2 Charge the Battery on page 47.
3.2 Chargers
3.2.1 Desktop Charger
Figure 2. Desktop chargers.
There are two desktop chargers available, one basic that will only charge the handset, and
one with advanced functionality to download new software and to synchronize
parameters. The handset is fully operational while placed in the charger.
002
Advanced Basic

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The charger is delivered with a plug-in power supply and is connected into an ordinary
wall socket. For more information, see Installation and Operation Manual, DC4 Desktop
Charger, TD92481GB.
Note: Only use the charger within the temperature range of +5° C – +40° C.
IMPORTANT: Only use the provided power supply, see Installation and Operation
Manual, DC4 Desktop Charger, TD92481GB.
3.2.2 Rack Charger
The Charging Rack is used for charging several handsets, to synchronize parameters, and
for software download.
See Installation and Operation Manual, CR3 Charging Rack, TD 92480EN.
3.3 Icons and Text in the Display
All functions and settings available to the user are shown as icons and text in the display.
The icons and text in the display indicate functions and settings to which you have access.
The display normally displays date and time, the Owner ID and handset number. The
Owner ID can manually be set by the user.
Figure 3. Example of a display configuration in standby mode.
The top row (Status bar) is used for icons which give the user information about signal
strength, missed call, phone lock, key lock, sound off, time and battery status. This row is
always visible in all screens.
The next row (Header bar) displays the current date, headset connection, and system
connection.
The next rows (Active area) are used for information such as the name of the system to
which the handset is connected to. A user identity provided from the system and/or an
Owner ID can also be displayed if configured in the Settings menu. This is also the area for
dialog window text, for example "missed calls" or "received messages".
The bottom row (Soft key bar) is used for Soft keys that are located just beneath the
display. See 3.4.6 Soft Keys on page 12.
The (Scroll bar) is placed to the right of the "Active area". It becomes visible when a menu
screen has more than six menus.
Icons
“Signal strength” icon is visible in the upper left corner. The staples
shown in display depends on the signal strength.
003
11:00
01/12/2009
709040
System A
Status bar
Header bar
Active area
Soft key bar
Scroll bar
Select

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“Full battery” icon is displayed in upper right corner.
The "Low battery" icon is displayed when the battery has 10% or less
remaining capacity left. In addition; a warning signal sounds every
minute, the LED flashing orange, and the dialog window "Battery low.
Charge now." appears.
The "Empty battery" icon is flashing when the battery has 5% or less
remaining capacity left. In addition; a warning signal sounds every
second, the LED flashing red, and the dialog window "Battery empty.
Shutting down." appears.
“Sound off” icon is displayed when the Sound off key is pressed, and
when the handset, with the in charger function "Sound off" enabled, is
placed in a charger.
"Microphone off" icon indicates a silenced microphone. It is displayed
after a long press on the Sound off key during a call.
“Loudspeaking” icon is displayed in the soft key bar during a call.
Pressing this icon will turn on the loudspeaker.
“Loudspeaking off” icon is displayed after the soft key for Loudspeaking
icon has been pressed. Pressing this icon will turn off the loudspeaker.
“Key lock” icon indicates a locked keypad.
"Locked entry" icon indicates that the contact cannot be edited or
deleted by the user.
"Phone lock" icon indicates a locked handset.
“Headset” icon indicates that a corded headset is connected to the
handset.
"Outgoing call” icon is added to all outgoing calls in the call list.
“Incoming call” icon is added to all answered calls in the call list.
“Missed call” icon is added to all missed calls in the call list.
“Missed call” icon is added in the status bar. This icon remains until the
"Call list" is opened.
"PDM/IMS3 communication" icon is visible when handset is communi-
cating with PDM/IMS3 via advanced charger.
"Voice mail" icon indicates that new voice mail has been received.

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* This feature is system dependent.
Menu icons
The ”Contacts” menu contains all names/numbers in the local
phonebook. In addition, a company phonebook with up to 500 entries
can be downloaded to the phone via the PDM. It is also possible to access
a central phonebook* from the "Contact" menu.
The “Calls” menu contains call lists, call time, and call services*. Call
services is configured in the PDM.
The “Settings” menu contains personal handset settings such as
changing the ringer volume, selecting language, etc.

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3.4 Keys and Buttons
3.4.1 Off-hook Key
3.4.2 On-hook, and On/Off Key
3.4.3 Navigation Key
3.4.4 Sound off Key
3.4.5 Key Lock, and Upper/Lower Case Key
3.4.6 Soft Keys
Figure 4. Examples of Soft Keys
The three Soft keys are located just beneath the display and the functions of each Soft key
is indicated by text in the display just above the keys.
3.4.7 Volume Button
and on the Navigation key are used for increasing/decreasing the earpiece,
headset, and the loudspeaker volume.
This key is used for connecting calls. One short press in standby mode
opens the call list.
This key is used for disconnecting calls and returning to main screen.
A long press in standby mode will switch the handset on/off.
Use this key to step in the menu, and when working in text mode.
, , , and are used for stepping left/right and up/down in the
menu.
A long press on the key in idle mode changes between ring signal on/off.
At incomming call, a long press on the key silencing the ring signal. During
a call, a long press on the key changes between microphone on/off.
This key is to lock the keypad in combination with the Soft key "Lock". It is
also for switching between upper/lower case and digits.
Menu
Soft keys
004

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3.4.8 Alphanumeric Keys
Figure 5. Available characters.
Note: Depending on the selected menu language, other characters can be available. This
means that the character order can differ from the table above.
In standby mode, and number input mode
• A short press on a key enter the digits “0” - “9” and the characters * and #.
• Enter a pause in number input mode by a long press on the # -key. A pause is indicated
by a "P" in the display.
• A long press on the * - key changes the tone sender on.
Tone sender on is indicated by a "T" in the display.
• The keys "0", "2" - "9" can be used for speed dialing. Press and hold any of the keys
to access a contact beginning with a specific letter. For example, to access a contact
beginning with the letter "A", press and hold the key "2" and then press "Call" to
speed dial.
In text input mode
• A short press on a key 0-9, displays the first available character on that specific key. The
marked character is selected after a timeout, or when another key is pressed.
• To change to upper/lower case, press the * -key before entering the character.
The *-key can also be used to display only the digits.
• To add space in the text, make a short press on key 0.
• The first character entered when adding/editing a name in the Contacts menu, will be
an upper level character followed by lower level characters, unless the * -key is pressed
before entering the character. To switch between Abc, ABC, abc, and 123 the *-key is
pressed.
• A long press on the #-key displays special characters.
. , ? ! - ‘ ”1
g h i î ï 4
p qr s 7
Space + *0 #
t u v û 8
w x y z 9
m n o ñ ô ö œ 6
j k l 5
d e f è é ê ë 3
abcà â æ ç 2
005

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3.5 Accessories
3.5.1 Belt Clips
Two belt clip options are available:
• Hinge-type clip (standard)
The clip on the back of the handset is used to fasten the handset to a belt or similar. It
is also possible to change the clip to a swivel-type.
• Swivel-type clip
The ordinary belt clip can be replaced with a special swivel-type belt clip adapted to
firmly place your handset onto your belt.
3.5.2 Security Cord
The security cord is 800 mm long. The security cord is attached directly to the handset.
3.5.3 Leather Casing
The leather casing is especially designed for the handset. The casing comes with a swivel
type belt clip and the handset is fully operational while placed in the casing.
3.5.4 Headset
A headset is recommended if the handset is frequently used, and/or the user want to have
both hands free. The headset comes in two versions; microphone integrated in the cable
and microphone on a boom.
In order to achieve optimal audio quality with the different headset types it is
recommended to select the corresponding headset profile.
The default setting is microphone on a boom, that is, the audio is optimized for using a
headset with microphone on a boom. The headset profile can be changed in the menu by
do as follows:
1 Enter the menu by pressing the “Menu” soft key.
2 Select "Settings".
3 Press "Select".
4 Select "Headset".
5 Select the corresponding headset profile from list, that is, "Mic on boom" or "Mic
on cable".
6 Press "Select".
If the preconfigured headset profiles do not match the headset in use, or the audio
performance is bad, it is possible to configure an own headset profile. This is done in the
PDM, see Configuration Manual, Ascom d41 DECT Handset, TD 92641EN. If an own
profile is configured in the PDM, it will be selectable in the handset menu.

TD 92582EN
21 June 2012 / Ver. G
User Manual
Ascom d41 DECT Handset
15
4 Menu Tree
4.1 Calls
• Vacation
• Trip
• Absence 1
• Absence 4
• Absence 3
• Absence 2
• Out
• Missed calls —>
• Call services
7682 05:26
7845 23-Sep-03
Tot al call time:
03:47:06
Last call:
00:00:07
7891 01:30
7827 03:35
7682 05:26
7845 20-Oct-03
• Call list —>
• Call time
—> • Absence*• Deactivate
• Lunch
• Meeting
• Internal
• External
—>
—>
—>
• Call
• More
—>
—>
• Call
• More
—>
—>
>
>
>
>
>
>
>
>
>
>
>
• Divert calls*
• No reply
• When busy
>
>
>
>
• Back
• Back
Edit number
Save number
Delete
Delete all
•
•
•
•
>
>
>
>
Time of call
•>
>
*Visible if defined in the PDM

TD 92582EN
21 June 2012 / Ver. G
User Manual
Ascom d41 DECT Handset
16
4.2 Contacts
Note: It is also possible to access the Call contacts menu by pressing the soft key in
idle mode.
• Call contact——>
• Add contact
• Edit contact
• Central phonebook*——>
——>
——>
• Name
• Work number
• Mobile number
• Other number >
>
>
>
• New
• From Call list >
——> • Name
• Work number
• Mobile number
• Other number >
>
>
>
• Search by name
• Search by number
• Last result
• Search
• From contact list >
• Search
• From contact list ——>
>
• View contact
• Add to contacts >
——>
• Delete contact——> • Search
• From contact list >
>
>
>
• Call
• More
• Back
——>
*System dependent