1.
Remote control overview ......................................................................................................................................................................74
2.
2.1
2.2
2.3
(Step 3) Operation mode selection ....................................................................................................................................................76
2.4
3.
Special Functions ..................................................................................................................................................................................78
3.1
Vacation Function...............................................................................................................................................................................78
3.2
User parameter editing ......................................................................................................................................................................79
3.3
Enable DHW programming ................................................................................................................................................................81
3.4
Pre-Heating ........................................................................................................................................................................................81
3.5
Maximum number of daily time bands ...............................................................................................................................................82
3.6
Heating minimum temperature ...........................................................................................................................................................82
3.7
System filling ......................................................................................................................................................................................82
3.8
3.9
Room temperature reading correction ...............................................................................................................................................83
3.10
Telephone contact input .....................................................................................................................................................................83
4.
Other functions ......................................................................................................................................................................................83
4.1
Information menu ...............................................................................................................................................................................83
4.2
Power failures ....................................................................................................................................................................................84
4.3
Diagnostics ........................................................................................................................................................................................84
4.4
Room temperature probe fault ...........................................................................................................................................................84
4.5
External temperature probe fault .......................................................................................................................................................84
4.6
Restoring factory settings ..................................................................................................................................................................84
4.7
Installation ..........................................................................................................................................................................................85
5.
code 3541Z230 - Rev. 03 - 09/2021
EN
73