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9.4 Managing information about your thermostat remotely................................. 43
9.5 Widget overview ............................................................................................ 44
9.5.1 Temperature control widget overview ............................................ 44
9.5.2 Domestic hot water widget overview ............................................. 46
9.5.3 Running hours widget overview ..................................................... 47
9.6 Temperature control ...................................................................................... 47
9.7 Notifications ................................................................................................... 48
9.7.1 Turning on/off the condensation monitoring function..................... 48
9.7.2 Turning on/off the universal contact monitoring function ............... 48
9.8 Turning on/off the supply of domestic hot water ........................................... 49
9.9 Switching between "Away" and "At home" .................................................... 49
9.10 Setting schedulers ......................................................................................... 49
9.11 Switching between heating and OFF modes ................................................ 51
10 Disassembly and disposal ......................................................................... 52
11 Appendices .................................................................................................. 53
11.1 Frequently asked questions .......................................................................... 53
11.1.1 What should I do if I forget the screen lock code?......................... 53
11.1.2 What if two users change the same setting at the same time? ..... 53
11.1.3 Will the thermostat work if the connection to the cloud is lost? ..... 53
11.1.4 Why does the scheduled Eco mode change to Comfort? ............. 53
11.1.5 What is the difference between Administrated WLAN and Private
WLAN? ........................................................................................... 54
11.1.6 What if the WLAN network is down during software updates? ...... 54
11.1.7 Can I change the Green leaf settings? .......................................... 54
11.1.8 Can I change the air quality measurement standard? ................... 54
11.1.9 Where can I check the current time on the thermostat? ................ 54
11.1.10 Can the thermostat display the time correctly if there is no WLAN
connection? .................................................................................... 54
11.1.11 Can I set the time manually? ......................................................... 55
11.1.12 Why is the time displayed incorrectly even though the thermostat is
added to a WLAN network? ........................................................... 55
11.1.13 How does the built-in PIR sensor work? ........................................ 55
11.1.14 What does the “Pump/valve kick” function mean? ........................ 55
11.1.15 I've registered an account but cannot log in. ................................. 55
11.1.16 I've signed up but have not received a confirmation email. ........... 55
11.1.17 Can I create more than one user account in the mobile app? ....... 55
11.1.18 What should I do if I forget my account’s password? .................... 56
11.1.19 How long are date and time valid, if power fails and the thermostat
has no connection to the cloud? .................................................... 56
11.1.20 How does “Optimum start control” work? ...................................... 56
11.1.21 How does Adaptive gain control work? ......................................... 56
11.1.22 How long are settings saved in the thermostat if power fails? ...... 56
11.1.23 How does self-heating compensation work? ................................. 56
11.1.24 How does the thermostat adapt start optimization of outside
temperature?.................................................................................. 56
11.1.25 How does the temperature switching differential work? ................ 57
11.2 Technical specifications ................................................................................ 57
11.3 Cyber security disclaimer .............................................................................. 57