BELGACOM Forum Phone 525, Руководство пользователя

Страница: 36 / 164

Using a Headset 34
Forum Phone 515/525/535 System Telephones
To toggle between the levels, use the level keys
;
on the
lower left. The illuminated LEDs next to the key indicates that the
level is activated. In the display of the key extension, you will also
see the text with which this storage location is labelled.
A key extension Forum 500 Keypad Display FP 525/535 offers
only one level.
Labelling a Key on the Key Extension
Paper strips are used for labelling the key on the Forum 500 Key-
pad Display FP 525/535 key extension. The keys are either
labelled with the default text on the Forum 500 Keypad Display
FP 535 (e. g. when programming a feature key) or by entering an
individual text when programming the key (see also the chapter
Labelling the Keys starting on page 21).
Using a Headset
You can telephone hands-free if you use a headset. A headset
connected to a system telephone can be switched on and off at
the telephone (see also page 124 in the chapter entitled
Menu-
Card “Phone Settings” ). If the headset is switched on, you can
accept or end a call by pressing the headset key
K
on the sys-
tem telephone, which switches off the microphone and handset on
the telephone. If the headset is switched off, the headset key
operating function on the system telephone is not operational.
Note: If a cordless DHSG headset is used, the headset key
K
on the system telephone is operated with the Talk key on the
headset.
Read the instructions for the headset in the user guide.
The headset can be used in combination with the handset and the
other keys of your system telephone (e. g. hands-free/open-lis-
tening key
L
). The following table gives an overview of the