Instructions
Table Of Contents
- 1. This manual...
- 2. Hazard symbols
- 2.1 Symbols and depictions used
- 2.2 Glossary - definition
- 3. Included in delivery
- 4. General view / operating elements
- 5. Product description
- 6. Technical specifications
- 7. Safety instructions
- 7.1 Intended use
- 8. Inserting / changing the battery
- 9. Installation
- 9.1 Installation instructions
- 9.2 Installation examples
- 9.3 Temporary installation
- 9.4 Teaching in the window or door positions
- 9.5 Check the taught-in positions
- 9.6 Final installation of the DuoFern Window/Door Contact
- 10. DuoFern devices (logging on / logging off / clearing)
- 10.1 Logging on DuoFern devices
- 10.2 Logging off DuoFern devices
- 10.3 Clearing the DuoFern network
- 11. Logging on to the HomePilot®
- 12. Deleting all settings
- 13. Closing the housing cover
- 14. Cleaning / maintenance
- 15. Simplified EU declaration of conformity
- 16. Information about environmental protection
- 17. Warranty terms and conditions
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8. Inserting / changing the battery
LED status messages after inserting a battery:
LED lights up green for 1 sec.: Battery is full
LED lights up blue for 1 sec.: Battery is no longer
completely full*
LED lights up red for 1 sec.: Battery is nearly empty
LED does not light up: Battery is completely empty
* It may be that new batteries are also not fully changed.
3. Continue with the installation if it is the initial installation
or
Press the cover rmly onto the sensor part again
after changing a battery.
Information about the battery life
The battery life can be reduced due to the following factors:
◆ Use at very low and high temperatures.
◆ Frequent status changes (e.g. opening / closing a door).
◆ Number of logged-on DuoFern devices.
Recommendation:
◆ Do not install the DuoFern Window/Door Contact in the
window frame in unheated rooms, but on the inside of
the window frame.