7. COMMISSION MENU ................................................................................................................................. 24
7.1. Navigating the menu ................................................................................................................................. 24
7.2. Setting the control logic (Ctrl.state) ......................................................................................................... 25
7.3. Setting the status of the 2-way valve in cooling mode (Cool 2-Way valve) ........................................... 26
7.4. Setting the status of the 2-way valve in heating mode (Heat 2-Way valve) .......................................... 26
7.5. Setting solar system integration (Solar setting) ..................................................................................... 26
7.6. Setting the installation of the Water tank ............................................................................................... 27
7.7. Setting the use of an external thermostat (Thermostat) ........................................................................ 27
7.8. Setting an additional heat source (Other thermal) ................................................................................. 28
7.9. Setting an additional heater (Optional E-heater).................................................................................... 29
7.10. Setting the installation of the remote room temperature probe (Ambient sensor) ............................ 29
7.11. Setting the air purging function (Air removal) ........................................................................................ 30
7.12. Setting the pre-heating procedure for radiant panels (Floor debug) ................................................... 30
7.13. Activating the defrost cycle (Manual defrost) ......................................................................................... 30
7.14. Activating mode forcing (Force mode)..................................................................................................... 31
7.15. Activating auxiliary device management (Gate-Ctrl) ............................................................................. 31
7.16. Setting the intake limit (Current limit) ..................................................................................................... 31
7.17. Setting the serial address of the unit (Address) ...................................................................................... 32
7.18. Setting the refrigerant recovery function (Refri. recovery) .................................................................... 32
7.19. S
etting the management logic for the Tank heater ............................................................................... 32
7.20. Setting the maximum temperature for the DHW storage tank via heat pump only (T HP max) ......... 33
7.21. Setting the cooling operating time (Cool run time) ................................................................................ 34
7.22. Setting the heating operating time (Heat run time) ............................................................................... 34
8. General MENU ........................................................................................................................................... 34
8.1. Navigating the menu ................................................................................................................................. 34
8.2. Setting the unit of measurement (Temp. unit) ........................................................................................ 34
8.3. Activating/deactivating the memory (On/o memory) ......................................................................... 35
8.4. Activating/deactivating the sound (Beeper) ........................................................................................... 35
8.5. Setting the display lighting (Back light) .................................................................................................. 35
8.6. Setting the system date and time (Time&Date) ...................................................................................... 36
8.7. Selecting the system language (Language)............................................................................................. 36
8.8. Activating the WiFi (WiFi) .......................................................................................................................... 36
9. ALARM CODES ............................................................................................................................................ 37