Unify S5 User Manual

OpenScape DECT Phone S5 on HiPath Cordless IP

User Guide

A31003-D1000-U103-2-7619

Our Quality and Environmental Management Systems are implemented acco rding t o the req uirement s of th e ISO9 001 and ISO14001 standard s and are certified by an external certification company.

characteristics of performance which in case of actual use do not always apply as described or which may change as a result of further development of the products. An obligation to provide the respective characteristics shall only exist if expressly agreed in the terms of contract.

Availability and technical specifications are subject to change without notice. Unify, OpenScape, OpenStage and HiPath are registered trademarks of Unify Software

and Solutions GmbH & Co. KG. All other company, brand, product and service names are trademarks or registered trademarks of their respective holders.

unify.com

Contents 3

Contents

Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

Using the user guide effective ly. . . . . . . . . . . . . . . . . . . . . . . . . 6

Safety notes. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7

Getting started . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

Installing the charging cradle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

Connecting the charging cradle (if included). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

Setting up the handset for use . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

Changing the display language . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Setting the date and time . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Connecting the headset . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

Connecting the USB data cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

Getting to know your telephone. . . . . . . . . . . . . . . . . . . . . . . . 11

Control key . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

Volume keys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

Menu guidance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

Entering text . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

Incoming calls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

Directory. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

Opening the directory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

Directory entries . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

Creating an entry . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

vCard. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

Calendar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

Resource Directory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

Bluetooth . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

Additional function s us ing the PC interface . . . . . . . . . . . . . . . 26

Multiple handsets. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28

Registering a handset to multiple base stations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28

Registering/de-registering the handset . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28

4 Contents

Adjusting the handset settings. . . . . . . . . . . . . . . . . . . . . . . . .29

Display and keypad. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29

Large font. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29

Color scheme. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29

Activating/deactivating auto answer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30

Changing the earpiece and speaker volume. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30

Ringtones . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30

Activating/deactivating the ringtone . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31

Activating/deactivating advisory tones . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31

Fast access to numbers and functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31

Assigning a number to digit keys (quick dial). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31

Changing the handset PIN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32

Resetting the handset to the default settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32

System. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .33

Own area code . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33

Restoring the phone to default settings. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33

Questions and answers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34

Manufacturer's advice . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34

Authorization . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34

Care . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35

Contact with liquid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35

Technical data. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36

General specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36

Character charts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37

Standard characters. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .37

Central Europe. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37

Cyrillic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37

Greek . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37

Turkish . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37

Arabic. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38

Display icons . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39

Menu overview. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .40

Making calls to multiple parties . . . . . . . . . . . . . . . . . . . . . . . . 42

Transferring a call . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42

Toggling (switching between calls) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43

Conducting a conference . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44

Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45

Overview 5

Overview

1Display 2Status bar

Icons display current settings and operating status of the phone

3Volume keys

for receiver/headset, ringtone, handsfree mode,

alarm clock and appointment reminders 4Display keys 5 End call key, On/Off key

End call; cancel function;

Go back one level

Return to idle status

Switch the handset on/off

(in idle status)

Press briefly Press and hold Press and hold

6Message key

Access to calls and message lists;

Flashes: new message or new call 7Profile key

Switch between sound

profiles

Press briefly

Switch the microphone off/on Press and hold

8Hash key

Lock/unlock the keypad

(in idle status)

Press and hold

Toggles between upper/

lowercase and digits

(when inputting text):

Press briefly

9 USB connection socket

For exchanging data between the handset and

10 Microphone 11 Star key

Open special characters

table (when inputting text)

Press briefly

Disable all ringtones Press and hold 12 Headset port

(2.5 mm jack)

13 Recall key

Insert a dialing pause (only

for HiPath Cordless Office)

Press briefly

14 Talk key / Handsf ree key

Accept call; dial number displayed; switch

between receiver and handsfree mode

Open redial list

Start dialing

Press briefly Press and hold

15 Control key / Menu key

INT 1

Calls Calendar

6 Using the user guide effectively

Using the user guide effectively

Icons

Keys

Display keys ( p. 11), e.g. OK, Back, Select, Change, Save

Select/confirm functions

Procedures

Example: Activating/deactivating automatic call answering

Illustration in the user guide

¤ . . . use to select Settings OK Telephony OK Auto Answer

Change ( = on)

War nin gs t hat i f no t he eded can resu lt i n inj ury to p erso ns o r da mag e to d evi ces o r al so gi ve r ise to costs.

Prerequisite for being able to carry out the following action.

Important information regarding function and appropriate handling.

Talk key / Handsfree key End call key

Number / letter keys to Star key / Hash key

Message key / Recall key Control key rim / center

Microphone key

Confirm selection using OK

Go back one level using Back

Change to idle display using Press and hold

Switch function on/off using Change on / off

Activate/deactivate option using Select activated / deactivated

Step Follow this procedure

¤ When in idle status, press the center of the control key.

The main menu opens.

¤ ¤ OK

Use the control key to navigate to the icon.

Select OK to confirm (or press the center of the control key ). The submenu Settings opens.

Alternative icon for the submenu Settings on some handsets: .

¤ Tel eph ony ¤ OK

Use the control key to select the entry Te l ep ho ny .

Select OK to confirm (or press the center of the control key ). The submenu Te l ep ho ny opens.

¤ Auto Answer The function to switch auto answer on/off appears as the first menu item. ¤ Change Select Change to activate or deactivate (or press the center of the control key ).

Function is activated / deactivated .

Not all of the functions described in this user guide are available in all countries or from all network providers and systems.

Recent manuals in PDF format under

wiki.unify.com/wiki/OpenScape_DECT_Phone_S5

Safety notes 7

Safety notes

Be sure to read this user guide and the safety precautions before using your telephone.

Explain their content and the potential hazards associated with using the device to your children.

The device cannot be used in the event of a power failure. It is not possible either to make emergency calls.

Emergency numbers also cannot be called when the keypad lock is activated.

Do not use the device in environments with a potential explosion hazard (e.g. paint shops).

The devices are not splash-proof. For this reason, do not install them in a damp environment such as bathrooms or shower rooms.

Use only the power adapter indicated on the device.

Use only rechargeable batteries that correspond to the specification (see "Technical data"), as this could otherwise result in significant health risks and personal injury. Rechargeable batteries that are noticeably damaged must be replaced.

If you give your handset to a third party, make sure you also give them the user guide.

Remove faulty devices from use or have them repaired by our Service team, as they could interfere with other wireless services.

Do not use the device if the display is cracked or broken. Broken glass or plastic can cause injury to the hands or face. Send the device to our Service department to be repaired.

Do not hold the rear of the handset to your ear when it is ringing or when speaker mode is activated. Otherwise you may seriously and permanently impair your hearing.

Your handset is compatible with the majority of digital hearing aids on the market. However, perfect function with all hearing aids cannot be guaranteed.

The telephone may cause interference in analog hearing aids (humming or whistling) or cause them to overload. If you require assistance, please contact the hearing aid supplier.

Using your telephone may affect nearby medical equipment. Be aware of the technical conditions in your particular environment, e.g. doctor's surgery. If you use a medical device (e.g. a pacemaker), please contact the device manufacturer. They will be able to advise you regarding the susceptibility of the device to external sources of high frequency energy (for the specifications of your handset, see "Technical data").

To prevent loss of hearing, avoid listening at high volume over long periods of time.

8 Getting started

Getting started

Contents of the package

• One handset,

• One battery cover,

• Two batteries,

• One charging cradle,

• One belt clip,

• One user guide.

Installing the charging cradle

The charging cradle is designed for operation in closed, dry rooms within a temperature range of +5 °C to +45 °C.

The phone's feet do not usually leave any marks on surfaces. However, due to the multitude of different varnishes and polishes used on today's furnishings, the occurrence of marks on the surfaces cannot be completely ruled out.

Connecting the charging cradle (if included)

¤ Connect the flat plug of the power adapter . ¤ Plug the power adapter into the power socket .

To remove the plug from the charging cradle again:

¤ Disconnect the power adapter from the mains

power supply.

¤ Press the release button . ¤ Pull out the plug .

Setting up the handset for use

The display is protected by a plastic film. Please remove the protective film!

Inserting the batteries

Never expose the telephone to the influence of heat sources, direct sunlight or other electrical devices.

Protect the telephone from moisture, dust, corrosive liquids and fumes.

Pay attention to the range of the base station. This is up to 300 m in unobstruc ted outdoor areas and up to 50 m inside buildings. The range is reduced when Maximum Range is deactivated.

Only use rechargeable batteries as this could otherwise result in significant health risks and personal injury. For example, the outer casing of the batteries could be destroyed or the batteries could explode. The phone could also malfunction or be damaged as a result of using batteries that are not of the recommended type.

Getting started 9

Charging the batteries

¤ Charge the batteries fully prior to first use in the base

station/charging cradle. The batteries are fully charged when the power icon disappears from the display.

Attaching the belt clip

The handset has notches on each side for attaching the belt clip.

• Attaching the belt clip: Press the belt clip onto the back of the handset

until the tabs on the clip engage in the notches.

• Removing the belt clip: Press the center of the belt clip firmly with your

thumb. Press the nail of the thumb on your other hand up between the clip and the casing. Slide the clip upwards to remove.

Changing the display language

You can change the display language if the telephone has been set to an incomprehensible language.

¤ Press the middle of the control key . ¤ Press the keys an d slowly in succession . . . the language settings

display appears and the set language (e.g. English) is highlighted ( = selected).

¤ Select a different language: Press the control key until the desired

language is marked in the display, e.g. French press the key on the right directly underneath the display to activate the language.

¤ To revert to idle status: Press the End call key and hold

Setting the date and time

Set the date and time so that the date and time can be assigned correctly to incoming calls and to enable the alarm to be used.

¤ Press the display key Time

or, if the date and time have already been set:

¤ . . . use to select Settings OK Date/Time OK

The active cursor position flashes . . . use to change the cursor position . . . use to switch between cursor positions

Enter date:

¤ . . . use to enter the day, month and year in 8-digit format,

e.g. for 15/08/2014.

Enter the time.

¤ . . . use to enter hours and minutes in 4-digit format, e.g.

for 07:15.

To save settings:

¤ Press the display key Save . . . the message Saved is shown on the display

and you hear a confirmation tone . . . the telephone returns to the Settings menu item.

¤ Insert the batteries (for correct

+/- direction, see diagram).

¤ Fit the battery cover from the

top.

¤ Press the cover until it clicks into

place.

To re-open the battery cover:

¤ Insert a fingernail behind the

notch at the top of the cover and slide the cover downwards.

The handset may only be placed on the designated base station or charging cradle.

The battery may heat up during charging. This is not dangerous.

After a while, the charge capacity of the battery will decrease for technical reasons.

Handsets contained in the package have already been registered to the base station. In the event that a handset is not registered however (indicated by "Please register handset"), please contact the administrator.

7 h

Deutsch

English

Fran cais

Calls Time

Date/Time

Date:

8/15/2014

Time:

12:00 AM

Back Save

10 Getting started

Connecting the headset

¤ Connect a headset with a 2.5 mm jack to the left side of the handset .

The headset volume corresponds to the setting for the earpiece volume ( p. 30).

Connecting the USB data cable

For exchanging data between the handset and PC:

¤ Connect the USB data cable with micro-USB plug into the USB

socket at the bottom of the handset .

Connect the handset directly to the PC, not via a USB hub.

111

Getting to know your telephone 11

Getting to know your telephone

Switching the handset on/off

Locking/unlocking the keypad

The keypad lock prevents any accidental use of the telephone.

Lock/unlock the keypad: Press and hold

Control key

In the description below, the side of the control key (up, down, left, right) that you have to press in the different operating situations is marked in black, for example for "press right on the control key" or for "press the center of the control key".

In idle status

In submenus, selection and entry fields

During a conversation

Volume keys

Set volume for receiver/headset, ringtone, handsfree mode and indicating appointments: Press the vol- ume keys / on the right side of the handset

Display keys

The display keys perform a range of functions depending on the operating situation.

Display key icons

p. 39

Switch on:

¤ When the handset is switched off, press the End call key and hold

Switch off :

¤ When the telephone is in idle status, press the End call key and hold

When a call is indicated on the handset, the keypad automatically unlocks and you can accept the call. It then locks again when the call is finished.

It is not possible to call emergency numbers either when the keypad lock is activated.

The control key enables you to navigate the menus and input fields and also to call up certain functions depending on the situation.

Open the directory Press briefly Open the main menu or Open the system menu

Confirm a function

Open the directory Switch the microphone off/on Select the left display

(only for HiPath Cordless Enterprise) Adjust the loudspeaker volume for receiver and handsfree

mode

The display keys have a function preset by default in idle status. Change the assignment:

p. 32

Current display key functions

Display keys

Back Save

12 Getting to know your telephone

Menu guidance

The functions of your telephone are displayed on a menu that consists of several levels. Menu overview

p. 40.

Main menu

In idle status: Press the center of the control key . . . use the

control key or number keys 1 to 9 to select a submenu OK

The main menu functions are shown in the display as icons. The icon for the selected function is highlighted in color and the name of the associated function appears in the display header.

Submenus

The functions in the submenus are displayed as lists.

To access a function: . . .

use the control key to select a function

Return to the previous menu level:

¤ Press the display key Back

¤ Press the End call key briefly

Returning to idle status

¤ Press the End call key and hold

Entering text

Input position

¤ Use to select an input field. A field is activated when the cursor is

flashing inside it.

¤ Use to move the position of the cursor.

Correcting incorrect entries

• Delete characters to the left of the cursor: Press briefly

• Delete words to the left of the cursor: Press and hold

Entering letters/characters

Multiple letters and numbers are assigned to each key between and

and the key. As soon as a key is pressed, the possible characters are displayed at the bottom of the display. The selected character is highlighted.

• Select letters/digits: Press the key briefly several times in succession

• Switch between lowercase, uppercase and number entry mode: Press the hash key

When editing a directory entry, the first letter and each letter following a space are automatically in uppercase.

• Enter special characters: Press the star key . . . use to navigate to the desired character

Insert

If no key is pressed, the display will automatically change to idle status after around 2 minutes.

The availability of special characters depends on the character set of the handset,

Character

set tables p. 37.

Example

Audio Settings

Back OK

Settings

Date/Time

Display & Keypad

Language

Registration

Tel e ph on y

Back OK

Example

New Entry

First Name: Peter|

Surname:

Phone (Home):

Abc

‚

Save

Making calls 13

Making calls

¤ . . . use to enter a number press the Talk key briefly

Cancel dialing: Press the End call key

Dialing from the directory

¤ . . . use to open the directory . . . use to select an entry press the Talk key

If multiple numbers are entered:

¤ . . . use to select a number press the Talk key . . . the number is dialed

Dialing from the redial list

The redial list contains the 20 numbers last dialed with the handset.

¤ Press the Talk key briefly . . . th e redia l list is ope ned . . . use to s elect an entry press th e

Talk ke y

If a name is displayed:

¤ View . . . the number is displayed . . . use to browse numbers if required . . . when the desired

number is reached, press the Talk key

Managing entries in the redial list

¤ Press the Talk key briefly . . . the redial list is opened . . . use to select an entry Options

. . . possible options:

Dialing in to extension systems (Delayed Extension Dialing)

When dialing in to a large corporate network (PBX systems), it is possible to dial an extension number directly after dialing the dial-up number.

When the display backlight is off ( p. 29), the display lights up again the next time any key is pressed. Digit keys appear on the display for pre-dialing, other keys have no further function.

For fast access (quick dial): Assign numbers from the directory to the digit or display keys (

p. 31).

Copy an entry to the directory: Copy to Dire ctory OK Copy the number to the display:

¤ Display number OK . . . use to amend or add numbers if necessary . . . use to save

as an entry in the directory Delete the selected entry: Delete entry OK Delete all entries: Delete all OK Set automatic line seizure:

¤ Automatic Redial . . . The selected number is automatically dialed at fixed intervals (at least

every 20 seconds). The handsfree key flashes; "open listening" is activated.

The participant answers: Press the Talk key . . . the function is terminated

The participant does not answer: The call is terminated after approx. 30 seconds. The function is

terminated after pressing any key or after ten unsuccessful attempts.

The telephone number is saved in the directory as follows: Dial-in number, 2 stars, extension number (e.g. 1234567**128).

14 Making calls

¤ Open directory . . . use to select an entry press the Talk

key . . . the phone dials the number before the ** . . . possible

options:

Dial a saved extension: Dial Ext. Dial a different extension: . . . use to enter a number Dial Ext.

Incoming calls

An incoming call is indicated by ringing, by a display on the screen and by the flashing Talk key . Accept a call:

• Press the Talk key or or Accept

• If Auto Answer is activated ( p. 30): Remove the handset from the charging cradle

• Accept a call on the bluetooth headset p. 24

Switch off ringtone: Silence . . . the call can be accepted for as long as it is shown on the display

Information about the caller

The caller's phone number is displayed. If the caller's phone number is saved in the directory, the name is displayed.

During a conversation

Handsfree mode

Activating/deactivating handsfree mode during a call and when establishing a connection:

¤ Press the handsfree key

Placing the handset in the charging cradle during a call:

¤ Press the handsfree key and hold down . . . place the handset in the charging cradle hold . . .

for a further 2 seconds

Call volume

Applies for the current mode (handsfree, receiver or headset):

¤ Press the volume keys / or . . . use / or to set the volume Save

Muting the microphone

When the microphone is switched off, callers will no longer hear you.

Switch the microphone on/off during a call:

¤ Press and hold the microphone key .

The setting is automatically saved after around 3 seconds, even if Save is not pressed.

Dial Number

1234567**128

Dial Ext. Options

Directory 15

Unify S5 User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual