First steps, Open listening and hands-free operation

A – Telephone operation:

2 Telephoning: Basic functions

2.1The first steps ...

With calls, the active B-channel of the dialup line is displayed. An ISDN basic access connection has two B-channels.

2.1.1Initiating a call

You initiate calls by entering a telephone number. Instead of manual dialing, you can also use the telephone number memories from the telephone directory, last number redial or name keys.

Lift handset - dial telephone number -

make call

Depending on the ISDN access type (or the additional features ordered), the charge amount is displayed to you either during, or, (for few seconds) after ending a call.

2.1.2Dialing preparation

The telephone number can also be entered before lifting the handset. Advantage: Incorrectly input digits can be deleted using the left cursor key. The telephone number is dialed once you have lifted the handset.

2.1.3Accepting calls

Tone caller	The tone caller signals a call. During the call the volume can be set using the
	adjustment keys (+/–) the changed setting also applies to the following
	calls).
	With a call from an ISDN connection, the telephone number of the caller is
Display	displayed. ”	”: Display is suppressed by the ISDN

connection or the call is from an analogue line.

If telephone number and the name of the caller are stored in the telephone directory or in a name key memory of your telephone name is displayed.

Lift the handset: You are connected with the caller.

By pressing the disconnect key, you can reject a call during signalling by the tone caller: This switches off the tone caller. If the answering device is switched on, it takes the call.

2.1.4Ending the call

End the call by replacing the handset. The call charges are displayed, if the function is available.

A – Telephone operation:

2 Telephoning: Basic functions

2.2Open listening and hands-free operation

Key: Open listening: You hear the other party via the loudspeaker. Hands-free operation: You talk using the microphone of the telephone and

hear the other party via the loudspeaker.

Display:

1.You can make calls using open listening and hands-free operation.

2.You can also just switch on the open listening function, so that others can listen as well. Tell the other party what you are doing.

Open listening and hands-free operation are possible at any time. For this reason, no special mention will be made of this when explaining the individual functions. Each time, the sequence used when lifting the handset is described.

		Accepting and ending calls
	Accept	Press key for open listening/hands-free operation. This corresponds to lifting
		the handset. The symbol appears in the display. The volume can be set
		using the adjustment keys (+ = louder, – = quieter). The basic volume is not
		changed by this.
	End	Press key for open listening/hands-free operation again. This corresponds to
	End	replacing the handset.
		replacing the handset.

		Switching on open listening during a call The call is made using the
		handset. It should also be able to be heard via the loudspeaker.
		Switch on open listening: Press key for open listening/hands-free operation.
		You continue to talk using the handset.
		Switch off open listening again: Press key for open listening again.

		Switching on hands-free operation during a call
		The call is made using the handset. Additionally, the hands-free operating
		mode is to be switched on.
		Press key for open listening/hands-free operation and keep it pressed.
		With the key depressed: Replace handset Hands-free operation is switched
		on. The key must no longer be pressed.
		Continuing a call using the handset
		The call is being made using hands-free operation and is to be continued
		using the handset: Lift handset

Loudspeaker volume

You can preset the volume of the loudspeaker for open listening.

–	-	-	-	input PIN
		-
	Adjust volume: 1 (quiet) to 8		(loud) -	store