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WITH CARE FOR YOUR HEALTH!
7. Disinfection weekly cycle
The E-heater will start each week at the setting time automatically, regardless if the machine is on or in standby mode.
E-heater will stop working, when the tank temperature reaches 70oC (disinfection against legionella bacteria)
IF SOMETHING LOOKS & SOUNDS STRANGE!
Other functionalities available on the unit
1. “Antifreeze mode”
When the unit is in standby mode, if the water temperature in the tank is below 5°C (tank water frozen protection), only
the E-heater will work, until tank temperature increases above 10°C or the unit is turned on.
2. “Defrosting”
The icon indicates that the defrosting function is enabled. This is an automatic function, the system will enter or
exit the defrosting function according to the inner control program.
3. Pump anti-block function:
When the external pump (if any) stops for 12 hours, it will be forced to run for 2 minutes.
4. Fan ventilation
The icon indicates that the fan ventilation function is enabled. When the heat pump is ON, press this button and
hold for 5 seconds to enable or disable the fan ventilation function. If this function is enabled the fan will continue working to
ventilate the air, even when the water temperature reaches the set point and the unit is in standby mode. On the contrary If
this function is disabled the fan will stop, when the water temperature reaches the set point and the unit is in standby mode.
IF SOMETHING GOES WRONG!
1. Error codes
During standby or running status, if there is a malfunction, the unit will stop automatically and show the error code on
the left screen of the controller. See the installation and maintenance manual
