Heating/Cooling Operation Modes Setting; Stand-By; Temperature Selection - Vasco NINA FC75 Manuel D'utilisation

HEATING/COOLING
OPERATION
MODES SETTING
STAND BY
TEMPERATURE
SELECTION
HEATING/COOLING OPERATION MODES SETTING / STAND BY / TEMPERATURE SELECTION 05
Key Operation
Keep the Heating / Cooling key pressed for approx.
2 seconds to change the mode between heating
and cooling, which is indicated by the 2 symbols
that appear if heating or cooling is active.
When heating, the symbol displays when the set
point is higher than ambient temperature, both are
off when the set point is lower.
When cooling, the symbol displays when the set
point is lower than ambient temperature, both are
off when the set point is higher.
One of the two symbols flashing means that the water temperature (hot or
cold) is not sufficient, and stops the fan until the temperature reaches a level
suitable for reaching the required temperature.
If after switching the power on the board detects the H2 probe, start-up
occurs in normal conditions with the minimum and maximum thresholds.
The board also has a function when there is no H2 probe, in such cases the
fan stop thresholds are ignored.
Key Operation
Press and hold the ON Stand-By key for approx.
2 seconds. No illuminated signals on the display
at all means that the system is in stand-by (no
operation).
When the control is in this operating mode, anti freezing is in any case
guaranteed. If the ambient temperature drops below 5°C, the solenoid valves
on the hot water output and the boiler are opened.
Key Operation
Set the required room temperature using the two
increase/decrease keys to set the temperature
value on the 3-digit display.
The adjustment range is from 16 to 28°C in intervals of 0.5°C, but out-of-
range values are also accepted, from 5°C to 40°C (unless in auto mode).
Only set these values for brief periods, and then set a intermediate value.
The controller is very precise - set it to the required value and wait for the
controller to regulate itself according to the actual room temperature detected.
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Display
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EN
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PL
Display
Off
Display
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