Function Of The Keys - FARFISA INTERCOMS ZHEROS ZH1252B Handbuch

2. FUNCTION OF THE KEYS

The 4 frontal keys allow accessing the functions and the settings of the device and vary their function
depending on the operating mode of the video intercom. The keys can be used in two different ways:
1) short pressure
2) long pressure (over 3 seconds).
Attention. During the pressure of a key, the dissuasion or busy tone indicates that the function is not available because
the service is not active or the video intercom line is busy by another user.
Long pressure: > 3 Seconds
2.1 Function of the keys in stand-by
>3 Sec
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In stand-by, the keys have the following functions:
Keys
Short pressure
The function depends on the Address stored in
the pushbutton (for programming see paragraph
4.1.2 Addresses associated to the key), in detail:
- address of another apartment, the stored
user is called;
- address of another room of the same apart-
ment, the stored room is called;
- address of an actuator, the actuator is acti-
vated/deactivated;
- addresses of external stations (max. 4), at
each pressure are displayed, cyclically, the
images of the related external stations.
Long pressure
It activates/deactivates the "silent" function, exclu-
sion of the ringtone and the tones of the device.
When the "silent" function is active, icon
slowly.
Short pressure
Same functions of key
of the addresses of the external stations, which
is not possible.
Long pressure
It is accessed to the programming menu of the
ringtones; icon
Ringtones).
Short pressure
It activates the electrical lock of the last external
station that has made a call.
Long pressure
If programmed on the external station, it activates
the auxiliary actuator of the last external station
that has made a call.
Short pressure
It connects with the last external station that has
made a call.
Long pressure
As short pressure.
blinks
, except for the storing
lights up (see paragraph 3.2
Mi 2515