A
D
E
C
H
I
L
B
G
M
N540022B
12 - EN
Assembly
Slide the control panel into its housing in the upper part of
the device and fix it with the two fixing screws (ref. A).
To install the connection box:
-
open the box (ref. B);
-
lock the lower tooth into its hole (ref. C) on the side of
the device;
-
hook the upper part of the box to the side (ref. D);
-
fix it with the two fixing screws (ref. E);
-
connect the grounding cable to the fan coil body (ref.
M) using the fixing screws (the minimum force that
must be applied for tightening screws must be around
2N);
-
connect the fast connector of the MOTOR to the other
on the board (ref. I);
-
for other versions, remove the bridge and connect the
two terminals originating on the grill safety microswitch;
-
connect the water probe to the H2 connector on the
device.
The water temperature probe controls the temperature
inside the batteries and determines when the fan starts
according to pre-set parameters (minimum operation
in winder and maximum in summer).* Check that they
are correctly inserted into the compartment on the
battery.
-
Connect the electrics, tidy cables and fix them with the
three clevises supplied (ref. G);
-
close the box with the 4 screws (ref. H);
-
refit the vanity plate on the side of the unit;
-
tighten the upper screws on the control panel;
-
place the screw head covers in their housing on the
control panel;
* The regulation also works without a water probe
connected.
3301556 - ON-BOARD SMART TOUCH CONTROL PANEL
Assembly, set-up and connection of on-board control panel
The controllers have two independent clean contacts for
controlling a refrigerator unit, a boiler and a presence
input. The product have a 230V output to power the
summer and winter solenoid valve.
The 10 kΩ water temperature probe positioned in the
compartment on the battery regulations the minimum level
when heating (30°C) and the maximum level when cooling
(20°C).
The board also has a function when there is no water
probe, in such cases the fan stop thresholds are ignored.
