Characteristics - Farfisa EH9262CW series Technical Manual

INTERNAL STATIONS

CHARACTERISTICS

1
Image brightness adjustment
2
Loudspeaker. It allows to hear the conver-
sation and to receive the calls from the
external door station or from floor.
3
Call and communication volume adjust-
ment .
4
Microphone. It allows to talk with the door
station.
5
Green LED. The LED shows:
- a communication in progress when it
lights up continuously;
- an incoming call when flashing.
6
Control switching ON button
lows to power ON the video intercom and
monitoring the entrance.
7
Mute button . It allows to:
- enable/disable the audio (microphone)
to the door station during a conversation;
- enable/disable the bell rings if pressed
for less then 4 seconds;
- enter in the programming mode if
pressed for more than 4 seconds.
8
Red LED. The LED shows:
- temporary disabling of audio when it con-
tinuously lights-up. If audio is enabled again
the LED recover the previous operating
mode;
- bell rings disabling when the LED slowly
flashes;
- the videointercom is in the select pro-
gramming operation mode when the LED
it is continuously lit-up;
. - the videointercom is in the programming
operation mode when the LED quickly
flashes.
9
Audio communication button
lows to enable the audio communication
with the door station. The audio communi-
cation is end pressing again the button or if
the communication time expires.
10
Buttons 1, 2, 3,4,5 and 6 are available for
supplementary services.
11
Door lock button. It allows to actuate
the electric door lock with the videointercom
ON.
. It al-
14 15
2.
(MT13 - En 2015)
12
Orange LED. Signalling for "main door left
open" or other services. To achieve this
feature it is necessary to have on the instal-
lation one or more actuators art. 2281 prop-
. It al-
erly connected.
13
3.5" Colour LCD Display.
14
Colour adjustment
15
Contrast adjustment
16
Microphone volume adjustment
17
Microphone sensitivity adjustment
(R86).
18
Jumpers to select the matching imped-
ance of the video signal (J11).
16 17 18
24
.
.
.