Instructions
Table Of Contents
- 1. This manual...
- 2. Hazard symbols
- 2.1 Symbols and depictions used
- 3. Safety instructions
- 3.1 Intended use
- 3.2 Glossary - definition
- 4. Included in delivery
- 5. General view
- 5.1 Display icons
- 6. Product description
- 7. Technical specifications
- 8. Initial commissioning
- 8.1 Insert the enclosed batteries
- 8.2 Logging on to the HomePilot®
- 8.3 Logging on to the DuoFern Room Thermostat 2
- 8.4 Activating installation mode (POS)
- 8.5 Mounting on the radiator valve
- 8.6 Performing an installation run (InS)
- 9. Settings on the ready-to-use device
- 9.1 Setting the target temperature
- 9.2 Child protection function / operating lock
- 10. Introduction to opening the menus and setting the functions
- 10.1 Automatic function (Aut)
- 10.2 Boost function (boS)
- 10.3 DuoFern menu (duo) Logging on / logging off / clearing
- 10.4 Internal window open detection (dEt)
- 10.5 External window open detection
- 10.6 Internal or external controling (SEn)
- 10.7 Rotating the information on the display (dIS) (180°)
- 10.8 Reception interval (EIn)
- 10.9 Viewing the battery charge level (bAt)
- 10.10 Viewing the current software version (ld)
- 11. Deleting all settings and resetting to the factory settings
- 12. Error messages and troubleshooting
- 13. Cleaning / maintenance
- 14. Simplified EU declaration of conformity
- 15. Information about environmental protection
- 16. Warranty terms and conditions
8
EN
5.1 Display icons
Symbol Description
Target value / actual value or setting parameter
Menu / settings
Automatic mode
Low battery
Child protection function / operating lock
i
The DuoFern Radiator Actuator 2 is an electronic radiator
thermostat for controlling a radiator valve and for regulating
the room temperature.
The operation and setting of the DuoFern Radiator Actuator 2
can be performed on site directly on the device, via a smart-
phone app or with a computer.
The RADEMACHER HomePilot
®
is also required as a central
controller (not included in delivery) for control via an app or
computer.
The DuoFern Room Thermostat 2 can be used as a central
control for up to 20 DuoFern Radiator Actuators 2 in a stand-
alone solution or can also be controlled centrally via
HomePilot
®
.
6. Product description
i