Instructions
Table Of Contents
- 1. This manual...
- 1.1 How to use this manual
- 2. Hazard symbols
- 2.1 Levels of danger and signal words
- 2.2 Symbols and depictions used
- 3. Safety instructions
- 3.1 Intended use
- 3.2 Improper use
- 3.3 Required expert knowledge of the installer
- 3.4 Glossary - definition
- 4. Included in delivery
- 5. General view of the operating unit
- 5.1 General view of the installation housing
- 5.2 Electrical connections
- 5.3 Display and its symbols
- 5.4 Views of the standard display
- 6. Product description
- 6.1 Overview of functions
- 6.2 Functions and sample applications
- 7. Technical specifications
- 7.1 Factory settings
- 7.2 Conduct in the event of a power failure
- 8. Safety instructions for the electrical connection
- 8.1 Important information prior to the electrical connection and installation
- 8.2 Electrical connection
- 8.3 Connection diagram with a 230 V control valve
- 8.4 Connection diagram with a 24 V control valve
- 9. Installation after the electrical connection
- 10. Introduction to opening the menus and setting the functions
- 11. Initial commissioning with the help of the installation wizard
- 12. Manually changing the target temperature
- 13. Switching automatic mode on/off directly on the standard display
- 14. Calling up and displaying weather data
- 15. Menu overview
- 15.1 Menu 1 - Switching automatic mode on/off
- 15.2 Menu 2 - Setting automatic heating phases
- 15.3 Menu 3 - Setting target temperatures centrally
- 16. Menu 9 - System settings
- 16.1 Menu 9.1 - Setting the time and date
- 16.2 Menu 9.5 - Setting the week programme
- 16.3 Menu 9.7 - Installer settings
- 16.4 Menu 9.7.1 - Setting the heating mode
- 16.5 Menu 9.7.2 - Setting the sensor offset
- 16.6 Menu 9.7.3 - Setting the hysteresis / minimum on-time
- 16.7 Menu 9.7.4 - Setting the valve protection
- 16.8 Menu 9.7.5 - Setting the frost protection
- 16.9 Menu 9.7.6 - Setting the valve mode
- 16.10 Menu 9.7.7 - Performing a sensor test
- 17. Menu 9.8 - Device settings
- 17.1 Menu 9.8.1 - Switching the automatic summer/ winter time on/off
- 17.2 Menu 9.8.3 - Setting the display lighting
- 17.3 Menu 9.8.5 - Switching the button lock on/off
- 17.4 Menu 9.8.6 - Setting the holiday mode incl. the setback temperature
- 17.5 Menu 9.8.7 - Setting the party mode incl. the comfort temperature
- 17.6 Menu 9.8.0 - Displaying the software version
- 18. Menu 9.9 - DuoFern settings
- 18.1 Menu 9.9.1 - Logging DuoFern devices on/off
- 18.2 Menu 9.9.2 - Setting the DuoFern mode
- 18.3 Menu 9.9.3 - Setting the transmission channel
- 18.4 Menu 9.9.4 - Switching the weather data on/off
- 18.5 Menu 9.9.5 - Displaying the DuoFern address (radio code)
- 19. Logging on to the HomePilot®
- 20. Deleting all settings, software reset
- 21. Carrying out a hardware reset
- 22. Error messages
- 23. Dismantling
- 24. Simplified EU Declaration of Conformity
- 25. Accessories
- 26. Warranty conditions
39
EN
i
Prior to the electrical connection, check that the voltage / frequen-
cy on the type plate corresponds to that of the local mains supply.
Read the specifications relating to the electrical
connection detailed in the instruction manual of the
electrical appliance used.
8. Safety instructions for the electrical connection
DANGER!
There is a risk of fatal electric shock when touching
electrical components.
◆ All connection and installation work must only
be carried out in a de-energised state.
◆ Disconnect all phases of the mains power cable
and secure it to prevent any reconnection.
◆ Check that the system is de-energised.
WARNING! WARNING!
There is a risk of fatal injury caused by short circuiting when
the DuoFern Room Thermostat 2 is overloaded.
The maximum switching capacity must not be exceeded, for
this, please observe the details in the technical specifications,
see page 34.