Daikin Altherma 3 R F, User Reference Manual

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Table of contents
User reference guide
2
EHFZ03S18DJ3V
Daikin Altherma 3 R F
4P596825-1 – 2019.10
Table of contents
1 Installer settings: Tables to be filled in by installer 4
1.1 Quick wizard.................................................................................................................................................................... 4
1.2 Space heating control ..................................................................................................................................................... 4
1.3 Domestic hot water control [A.4] ................................................................................................................................... 5
1.4 Contact/helpdesk number [6.3.2] .................................................................................................................................. 5
2 General information 6
2.1 General safety precautions............................................................................................................................................. 6
2.1.1 For the user .................................................................................................................................................... 6
2.2 About the documentation .............................................................................................................................................. 7
2.2.1 About this document...................................................................................................................................... 7
2.2.2 Meaning of warnings and symbols ................................................................................................................ 8
2.3 About the system............................................................................................................................................................ 10
2.3.1
Components in a typical system layout ......................................................................................................... 10
3 Operation 11
3.1 User interface: Overview ................................................................................................................................................ 11
3.1.1
Buttons............................................................................................................................................................ 11
3.1.2 Status icons..................................................................................................................................................... 12
3.1.3 User Permission level ..................................................................................................................................... 13
3.2 Menu structure: Overview user settings........................................................................................................................ 14
3.3 Basic usage ...................................................................................................................................................................... 15
3.3.1
Using home pages .......................................................................................................................................... 15
3.3.2 Using the menu structure .............................................................................................................................. 15
3.3.3 Turning ON/OFF controls ............................................................................................................................... 15
3.4 Space heating control ..................................................................................................................................................... 16
3.4.1
About space heating control .......................................................................................................................... 17
3.4.2 Setting the space operation mode................................................................................................................. 17
3.4.3 Determining which temperature control you are using................................................................................ 17
3.4.4 Room thermostat control - About room thermostat control........................................................................ 18
3.4.5 Room thermostat control - Using the room temperature home pages ....................................................... 19
3.4.6 Room thermostat control - Using the leaving water temperature home pages .......................................... 23
3.4.7 Leaving water temperature control - About leaving water temperature control ........................................ 25
3.4.8 Leaving water temperature control - Using leaving water temperature control according to a schedule . 26
3.4.9 Leaving water temperature control - Using leaving water temperature control NOT according to a
schedule.......................................................................................................................................................... 26
3.4.10 External room thermostat control - About external room thermostat control............................................ 26
3.4.11 External room thermostat control - Using external room thermostat control ............................................ 27
3.5 Domestic hot water control............................................................................................................................................ 27
3.5.1
About domestic hot water control................................................................................................................. 27
3.5.2 Reheat mode .................................................................................................................................................. 28
3.5.3 Scheduled mode............................................................................................................................................. 29
3.5.4 Sch reheat mode .............................................................................................................................. 30
3.5.5 Using the DHW tank temperature home page.............................................................................................. 31
3.5.6 Using the DHW tank booster mode ............................................................................................................... 32
3.6 Advanced usage .............................................................................................................................................................. 33
3.6.1
About changing the user permission level..................................................................................................... 33
3.6.2 Using quiet mode ........................................................................................................................................... 33
3.6.3 Using holiday mode ........................................................................................................................................ 34
3.6.4 Reading out information ................................................................................................................................ 37
3.6.5 Configuring date, time, units of measurement, contrast and backlight ....................................................... 37
3.6.6 Configuring user profile and home pages...................................................................................................... 38
3.6.7 Locking and unlocking buttons and functions ............................................................................................... 39
3.7 Preset values and schedules........................................................................................................................................... 40
3.7.1
Using preset values......................................................................................................................................... 40
3.7.2 Using and programming schedules................................................................................................................ 40
3.7.3 Schedules: Example ........................................................................................................................................ 42
3.7.4 Predefined schedules: Room tempe leaving water temperature (main) ........................................ 43
3.7.5 Predefined schedules: Leaving water temperature (additional)................................................................... 43
3.7.6 Predefined schedules: DHW tank temperature............................................................................................. 44
3.8 Weather-dependent curve ............................................................................................................................................. 44
3.8.1
What is a weather-dependent curve? ........................................................................................................... 44
3.8.2 2-points curve................................................................................................................................................. 45
3.8.3 Using weather-dependent curves.................................................................................................................. 45
4 Energy saving tips 47