Gigaset CL390A, CL390 User Manual

CL390 - CL390 A

You can find the most up-to-date

user guide at

www.gigaset.com/manuals

Contents

Contents

Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

Safety precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Getting started . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Package contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Base . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

Handset . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Using the phone . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Switch the handset on and off . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Lock/unlock the keypad . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

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

Display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

Menu navigation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

Making calls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Making a call . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Accepting a call . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

Handsfree mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

Muting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

Making internal calls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

Calling Line Identification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

Automatic network provider selection (preselection) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

Call/message lists . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Call list . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Message list . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

Directory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Local answer machine (if available) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Setting up the answer machine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Operation using the handset . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

Operation when on the move (remote operation) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

Assigning key 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

Network mailbox . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Entering a number . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Playing messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

Additional functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Alarm clock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Baby monitor (Room monitoring) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29

ECO DECT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30

Protection from undesired calls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31

. . . . . . . . . . . . . 7

. . . . . . . . . . . . . . . 8

. . . . . . . . . . . . . . . 8

. . . . . . . . . . . . . 11

. . . . . . . . 11

. . . . . . . . . . . . . . . 14

. . . . . . . . . . . . . . . 14

. . . . . . . . . . . . . 19

. . . . . . . . . . . . . . . . . . . . . 19

. . . . . . . . . . . . . . . . . 21

23

. . 23

. . . . . . . . . . . . 27

. . . . . . . . . . . . . 27

. . . . . . . . . . . . 28

. . . . . . . . . . . . . . . 28

2

Contents

Extending the functionality of the phone . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32

Multiple handsets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . 32

Repeater support . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33

Operating the base on a router/PABX . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34

Phone settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Date and time . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . 35

. . . . . . . . . . . . . . . 35

Country and language (if available) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36

Display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36

Tones and signals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37

System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39

Service (Customer Care) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

Warranty certificate for Switzerland . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

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

Authorisation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . 42

. . 41

42

Data protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42

Environment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42

Care . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43

Contact with liquid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43

Technical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Character set tables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Menu tree . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . 44

. . . . . . . . . . . . . . 45

. . . . . . . . . . . . . . . . 46

. . . . . . . . . . . . . . . . . . . 49

0

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

3

Overview

2

5

7

3

Menu

9

10:30

4

1

24.06.2019

6

8

10

11

12

Overview

Handset

1 Status bar ( p. 13)

Icons display current settings and operating
status of the telephone

2 Date and time ( p. 35)
3 Display keys and functions ( p. 12)

Various functions, depending on the operating
situation

4

4 Tal k key / Handsfree key

Accepting call; selecting

splayed number; open

di
redial list

Start dialling

5 Control key ( p. 11)

¥ Press briefly

¥ Press and hold

Open menu; mute;

Open directory;
Adjust volume;
Make internal calls;
Navigate in menus and entry fields

6 Key 1 ( p. 26)

Call answering machine /

twork mailbox

ne

7 Star key

Enable/disable ringtone
Switch from pulse dialling

to tone dialling

8 Microphone
9 Message key

Access to the call and message lists;

new message or new call

flashes:
New messages in the call list / network mailbox

e shown on the display by message

list ar

New messages.

10 End call key / On/Off key

End call; Cancel function;

level back

one
Back to idle mode;

Switch the handset
on and off

11 Hash key / Lock key

Lock/unlock the keypad;

nter a dialling pause

e
Toggle between upper/

lo

wer case and digits

12 Recall key

Consultation call (flash)

If multiple functions are listed, the button
func

tion depends on the situation.

The colour and shape of your device may be
different from the illustration.

¥ Press and hold

¥ Press and hold
¥ Press briefly

¥ Press briefly

¥ Press and hold

¥ Press and hold

¥ Press briefly

¥ Press and hold

Base

Box 90 A

Registration/paging key

Locate a handset (paging)
Registering handsets

Overview

¥ Press briefly
¥ Press and hold

5

Overview

Symbols used in the user guide

Icons

Warnings, the non-adherence to which can result in damage to devices or personal
inju

ry.

Important information regarding function and appropriate handling or functions
that could generate costs.

Prerequisite for carrying out the following action.

Additional helpful information.

Buttons

Talk/Handsfree key Hash key

End call key Star key

Control key Recall key

to Digit/letter keys Menu, OK Display keys

Procedures

Example: Enabling/disabling Auto Answer:

¤ Menu Settings OK Te le ph o ny OK Auto Answer OK

( = enabled)

Step Actions required

¤ Menu Press the Menu display key.
¤ Settings

¤ OK
¤ Tel epho ny

¤ OK

Use the control key to navigate to entry Settings.
Press OK to confirm. The Settings submenu is opened.

Select the Tel ep h on y entry using the control key .
Press OK to confirm. The Tele p ho ny submenu is opened.

¤ Auto Answer Select the Auto Answer entry using the control key .
¤ OK Enable or disable it using OK. Function is enabled .

6

Safety precautions

Read the safety precautions and the user guide before use.

The device cannot be used in the event of a power failure. In case of a power failure it is also
not possible to make emergency calls.

Emergency numbers cannot be dialled if the keypad/display lock is activated!

Safety precautions

Use only rechargeable batteries that correspond to the specification (see list of permitted
batteries www.gigaset.com/service
other battery types as this could result in significant health risks and personal injur y. Rechargeable
batteries, which are noticeably damaged, must be replaced.

The handset must not be operated if the battery cover is open.

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

The devices are not splashproof. 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.
Whilst charging, the power socket must be easily accessible.

Remove faulty devices from use or have them repaired by our Service team, as these 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 hands and 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 risk serious and permanent damage to your hearing.

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

Keep small cells and batteries, which can be swallowed, out of the reach of children.
Swallowing a battery can lead to burns, perforation of soft tissue and death. Severe burns can
occur within 2 hours of swallowing.
In the case of a swallowed cell or battery, seek medical care immediately.

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 Gigaset product see "Technical data").

). Never use a conventional (non-rechargeable) battery or

7

Getting started

3

2 1

4

4a

1

234

4a

Getting started

Package contents

• One base, one power adapter, one phone cable

• One handset, one charging cradle with power adapter, two batteries, one battery cover and

one user guide

Models with multiple handsets, per handset:

• One handset, one charging cradle with power adapter, two batteries and one battery cover

The base and charging cradle are designed f
temperature range of +5°C to +45°C.

Position the base on a level, non-slip surface at
device's feet do not usually leave any marks on surfaces. However, due to the multi­tude of different varnishes and polishes used on furniture, contact marks on the

urfaces cannot be completely ruled out.

s
Never expose the telephone to heat sources, direct sunlight or other electrical devices.
Protect your telephone from moisture, dust, corrosive liquids and vapours.
This device is only sui

table for a maximum installation height of 2 m.

or use in closed, dry rooms within a

a central point in the flat or house. The

Base

¤ Insert the phone plug into the connection socket on the back of the base until it clicks

into place.

¤ Insert the power cable from the power adapter into the connection socket .
¤ Plug in the power adapter and phone connector .

If connecting to a router:

¤ Plug the phone connector into the phone connector socket on the router .

The network cable must alw
will not operate without a power supply.

ays be connected in order to function, as the phone

8

Handset

1

2

3

4

123

4

5 h

Connect the charging cradle

¤ Connect the flat plug of the power

adapter

¤ Plug the power adapter into the

socket

To remove the plug from the charging cradle
again:

¤ 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

Getting started

Only use rechargeable batteries, a
risks and personal injury. For example, the outer casing of the batteries could be
damaged beyond repair or the batteries could explode. The device could also
malfunction or be damaged as a result of using batteries that are not of the recom­mended type.

¤ Insert the batteries with

the polarity in the right
direction (refer to the
picture for +/- positions).

¤ Fit the battery cover from

the top.

¤ Push the cover closed until

it clicks into place.

Charging the batteries

¤ Prior to initial use, fully charge the batteries in the

charging cradle.

The batteries are fully charged when the battery icon
disappears from the display.

Batteries can heat up during the charge process. This is not dangerous.
Over time, the charging capacity of the batteries will

s this could otherwise result in significant health

To re-open the battery cover:

¤ Grip the notch on the

cover and slide it down­wards.

decrease for technical reasons.

9

Getting started

Setting up and registering a handset

When you switch on the handset for the first time, an installation assistant starts automatically,
with which you can select the language and country (if available), and register the handset to a
base.

Selecting the language

¤ Select the required language OK . . . The language selected is set as the display

language

Selecting the country (if available)

¤ Select the country where you use the phone OK . . . Country-specific settings are

configured

Registering a handset

Handsets in the packaging have already been registered to the base. In such cases, the installa­tion assistant is ended and the idle display is shown.

If a handset is not yet registered, it now switches to Register mode.

On the base

¤ Press and hold the Register/Paging key on the base for about 3 seconds.

Once registration is complete, the handset returns to idle mode.
Cancelling the register process: Press the End call key

The phone is now ready for use.

If the assistant is interrupted, such as by an incoming
is too low, the installation assistant restarts as soon as the handset is back in idle mode.

Manually registering a handset: p. 32

10

call or because the charge level

Using the phone

Using the phone

Switch the handset on and off

Switching on:
Switching off:

When you place a switched off handset into the charging cradle, it switches itself
on automatically.

Lock/unlock the keypad

The keypad lock prevents any accidental use of the phone.
Lock/unlock the keypad: Press and hol
Keypad lock enabled: The symbol is shown on the display

Control key

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

d

If a call is indicated on the handset, the
accept the call. It then locks again when the call is finished.

It is also not possible to call emergency numbers when keypad lock is enabled.

The control key enables you to navigate the menus and input fields, and also to call
up c

ertain functions depending on the situation.

keypad automatically unlocks and you can

In the description below, the side of the control key is marked with an arrow (up, down, left,
right) that must be pressed in the different operating situations, e.g. for “press right on the
control key”.

In idle mode During a conversation

Open the menu Mute the microphone

Select audio settings Adjust the loudspeaker volume for receiver

Open the directory Open the directory

Make internal call / Open list of handsets Initiate an internal consultation call

and hand

sfree mode

11

Using the phone

Display

Display keys

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

Menu

Current display key functions

Display keys

¤ Press the display key . . . Function shown in display above.

Open the main menu / submenu

Menu

Confirm menu function / save entry

OK

Back one menu level

Menu

Delete character by character to the left

OK

Access the call list / message list

Menu

Changing the assignment of the right display key in idle mode

¤ Press and hold the right display key Select the function OK

Display functions accessed from the control key

Use

Menu

OK

to scroll up/down and set the volume

Move the cursor left and right with

12

Using the phone

Status bar

Icons display current settings and the status of the phone.

Keypad lock activated

Ringtone deactivated

Radio contact between the base and handset

Good to poor

No reception

ECO DECT mode No Radiation enabled

Answer machines

Local answer machine switched on (if available)

Battery charge level

0 - 10% 11 - 33% 34 - 66% > 66%

The symbol is shown at the front during the charge process.

Flashing Battery almost flat (less than 10 minutes of talk time)

Menu navigation

The functions of your phone are displayed in a menu comprising several levels. Menu overview:

p. 46

¤ When the phone is in idle, press the Display key Menu or the control key (right) . . . the

menu opens

¤ Use the control key to scroll to the function required Confirm with OK

Back one level:
Return to idle:

The display automatically returns to idle mode after two minutes of inactivity.

¤ Press the key or briefly press the End call key
¤ Press and hold the End call key

13

Making calls

Making calls

Making a call

¤ Enter the number Press the Talk key . . . The number is dialled

or

¤ Press and hold the Talk key . . . The dial tone can be heard Enter the number

To change the receiver volume during a call: Use
Ending a call / cancelling dialling: Press the End call key
You can automatically prefix every number with a netw

Dialling from the directory

¤ Open the directory with Scroll to the required entry Press the Talk key

Or

¤ Open the directory with Enter the first letter of the name . . . The first entry

matching the input is displayed Scroll as needed to the entry required Press the Ta lk
key

Dialling from the redial list

The list contains the 10 numbers last dialled with the handset.

¤ Press briefly Select entry

Managing entries in the redial list

¤ Press briefly Select Menu Select function OK

Possible functions: Use Number / Copy to Directory / Delete Entry / Delete List

to set the volume

ork provider prefix (Preselection).

Dialling from the call list

Open the call list: Press the Display key Call List OK

¤ Scroll to the required entry and press the Talk key

Dialling with speed dial key

Entries from the directory are assigned to keys 2 to 9.

¤ Press and hold the quick dial key to which the required number is assigned

14

Making calls

One touch call

A predefined number is dialled by pressing any key . Thi s al low s ch ild ren , wh o ar e un abl e to ent er
a number, to call a certain number for example.
Enabling one touch call mode:

¤ Menu Call Manager OK One Touch Call OK Activation OK

Enter the number or use to take it from the directory OK ( = enabled)

Make a one touch call:
Cancel dialling:
End one touch call:

¤ Press any key . . . the saved number is dialled
¤ Press the End call key
¤ Press and hold the key

Accepting a call

The handset indicates an incoming call by ringing and by a display on the screen.

¤ Press the Talk key

Func tion Au
Enabling function Auto Answer:

to Answer enabled: Simply take the handset out of the charging slot

¤ Menu Settings OK Te le ph o ny OK Auto Answer OK

( = enabled)

Switch the ringtone off: Mute . . . The call can continue to be accepted whilst it is being shown
on the display

Handsfree mode

In handsfree mode, you switch on the loudspeaker so that you can hear the caller without
holding the handset to your ear.

Enabling/disabling handsfree mode during

a call and when listening to the answer machine:

¤ Press the handsfree key

Placing the handset in the charging cradle during a call:

¤ Press and hold down the Handsfree key Place the handset into the charging cradle

Adjusting the loudspeaker volume:

¤ Menu Audio Settings OK Call Volume OK Handsfree OK

Use

to adjust the volume OK

Muting

¤ During a call, press the control key (right) . . . The handset microphone is switched off

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Making calls

Making internal calls

Making internal calls

Internal calls are free calls to other han

Calling a specific internal subscriber:

dsets registered to the same base.

¤ when more than two handsets are registered: Use to select the internal

subscriber OK oder . . . The handset selected is called

Calling all handsets ("group call"):

Press and ho

or

ld or

¤ Call All OK or . . . All registered handsets are called. You speak to the first

internal subscriber to pick up.

Ending the internal call: Press the End call key .

Making an internal consultation call / Forwarding a call

Call an external subscriber and transfer the call to an internal subscriber or hold a consultation
call with him or her.

¤ Select as required the handset or Call All OK . . . The internal subscriber(s) is/

are called, the external subscriber hears music on hold

Possible options:

Hold a consultation call: Speak to the internal subscriber
Return to the external call: Press the Display key

Transfer the external call when the internal subscriber has answered:

¤ Announce an external call Press the End call key

Transfer the external call before the internal subscriber answers:

¤ Press the End call key . . . The external call is forwarded immediately

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