Daikin Altherma 3 R F EHFH03S18DJ3V - Table of Contents; Installer Settings: Tables to be Filled in by Installer; Quick Wizard; Space Heating;Cooling Control

Table of contents
Operation manual
2
EHFH03S18DJ3V
Daikin Altherma 3 R F
4P596804-1 – 2019.10
Table of contents
1 Installer settings: Tables to be filled in by
installer 2
1.1 Quick wizard.............................................................................. 2
1.2 Space heating/cooling control ................................................... 2
1.3 Domestic hot water control [A.4] ............................................... 2
1.4 Contact/helpdesk number [6.3.2] .............................................. 2
2 General information 3
2.1 About this document.................................................................. 3
2.2 About the system....................................................................... 3
2.2.1 Components in a typical system layout....................... 3
3 Operation 3
3.1 User interface: Overview ........................................................... 4
3.1.1 Buttons........................................................................ 4
3.1.2 Status icons ................................................................ 4
3.1.3 User Permission level ................................................. 4
3.2 Menu structure: Overview user settings .................................... 6
3.3 Space heating/cooling control ................................................... 7
3.3.1 Setting the space operation mode .............................. 7
3.3.2 Room thermostat control - Using the room
temperature home pages............................................ 7
3.3.3 Room thermostat control - Using the leaving water
temperature home pages............................................ 8
3.4 Domestic hot water control........................................................ 8
3.4.1 Reheat mode .............................................................. 8
3.4.2 Scheduled mode ......................................................... 8
3.4.3 Scheduled + reheat mode........................................... 8
3.4.4 Using the DHWtank temperature home page ............ 8
3.4.5 Using the DHWtank booster mode ............................ 8
3.5 Schedules: Example.................................................................. 8
4 Energy saving tips 9
5 Maintenance and service 9
5.1 Overview: Maintenance and service ......................................... 9
5.2 To find the contact/helpdesk number ........................................ 10
6 Troubleshooting 10
6.1 To check the error history.......................................................... 10
6.2 Symptom: You are feeling too cold (hot) in your living room..... 10
6.3 Symptom: The water at the tap is too cold ................................ 10
6.4 Symptom: Heat pump failure..................................................... 10
6.5 Symptom: The system is making gurgling noises after
commissioning........................................................................... 11
7 Disposal 11
8 Glossary 11
1 Installer settings: Tables to
be filled in by installer
1.1 Quick wizard
Setting Fill in …
Forced off contact [A.2.1.6]
Forced off contact
Space heating/cooling settings [A.2.1]
Setting Fill in …
Unit control method
User interface location
Number of LWT zones
Pump operation mode
Domestic hot water settings [A.2.2]
DHW operation
DHW tank type
DHW pump
Thermostats [A.2.2]
Contact type main
Contact type add.
External sensor
Digital I/O PCB [A.2.2.6]
Ext. backup heat src
Alarm output
Bottom plate heater
Demand PCB [A.2.2.7]
Demand PCB
Energy metering [A.2.2]
External kWh meter 1
External kWh meter 2
Capacities (energy metering) [A.2.3]
BUH: step 1
1.2 Space heating/cooling control
Setting Fill in…
Leaving water temperature: Main zone [A.3.1.1]
LWT setpoint mode
Leaving water temperature: Additional zone [A.3.1.2]
LWT setpoint mode
Leaving water temperature: Delta T source [A.3.1.3]
Heating
Cooling
Leaving water temperature: Modulation [A.3.1.1.5]
Modulated LWT
Leaving water temperature: Emitter type [A.3.1.1.7]
Emitter type
1.3 Domestic hot water control [A.4]
Setting Fill in…
Type
Maximum setpoint
INFORMATION
There is a risk of space heating (or cooling) capacity
shortage/comfort problem when selecting [6‑0D]=0 ([A.4.1]
Domestic hot water Type=Reheat only).
In case of frequent domestic hot water operation, frequent
and long space heating interruption will happen.
1.4 Contact/helpdesk number [6.3.2]
Setting Fill in…
Contact/helpdesk number