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18
004779060 - 27/06/2022
1 CONTROL PANEL
1.1 Operating versions
There are two different display-machine
operating versions:
ET4W ET
Version that, through the control panel, is used to
manage ventilation regulation.
ET4W EPlus
Version that, through the control panel, is used
to manage:
• combustion regulation;
• ventilation regulation;
• door opening and closing.
1.2 Description
The control panel (
Fig. 1
,
Fig. 2
e
Fig. 3
) consists
of:
1
LCD display;
2
navigation keys, to move between the
various functions;
3
Status LED (see table
"Status LEDs" on
page 19
);
4
keys to modify the operating parame-
ters and to access the submenus;
5
room temperature probe;
6
dip switch (see table
"Dip switch" on
page 20
);
7
Control unit-display communication
cable seat;
8
reset key;
9
USB micro type B.
The keys are of the capacitive type and
therefore do not need to be pressed to
be activated; simply tap the surface.
During installation, check the
position of the dip switch.
°C
20
2
5
1
3
4
Front
Fig. 1
6
7
8
9
Rear panel ET4W ET
Fig. 2
6
7
8
9
ET4W EPlus rear panel
Fig. 3