Hello team, could you tell me why the presetting was changed to 1? Shouldnt it be 3? I have a vertical radiator and the presetting is set to 3. The issue is I can hear water flow sound all the time
Hello team, could you tell me why the presetting was changed to 1? Shouldnt it be 3? I have a vertical radiator and the presetting is set to 3. The issue is I can hear water flow sound all the time