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4.3.10 Time display
The display shows the clock time or timer time.
4.3.11 Timer 'ON'
The icon indicates that the timer 'ON' function is enabled.
4.3.12 Timer 'OFF'
The icon indicates that the timer 'OFF' function is enabled.
4.3.13 Error
The icon indicates that there is a malfunction, associated the error code in the right side of the display.
4.4 MAIN LOGICS OF OPERATION
Some presenting for operation are included in the control panel, choose from the list the one that is more desired for
operating the unit.
4.4.1 Auto mode
First priority is given to the operation through the heat pump system and then the electric heater acts only if necessary
or in case of malfunction when the unit reaches the maximum or minimum allowable operating limit pressure. You can
select a temperature in the range of 38°C ÷ 60°C, by default the temperature is set at 50°C.
4.4.2 Green mode
In this mode, the operation is only carried out by the heat pump, while the electric heater acts in case of malfunction
when the unit reaches the maximum or minimum allowable operating limit pressure.
4.4.3 Boost mode
This mode involves the management of the joint operation of both heat pump and electric heater systems. You can
select a temperature in the range of 38°C ÷ 70°C, by default the temperature is set at 50°C.
4.4.4 E-heater mode
In this mode, the operation is only carried out by the electric heater. You can select a temperature in the range of 38°C
÷ 70°C, by default the temperature is set at 50°C.
4.4.5 Fan Mode
In fan mode, both heat pump and electric heater are off and can work only the fan motor at high speed whereas the
antifreeze function remains active.
4.4.6 Operation icons
During the selection, the relative mode icons will light up after the selection.
Auto mode
Green mode
Boost mode
E-heater mode
Fan mode
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