Factory Default Reset
The factory settings can be restored
via the web configuration interface.
Use hardware (CONTROL button).
Caution
In case the factory default values are reset on the device with a firmware version 2.18 or higher, it is necessary to reprogram the 2N Security Relay using the instructions given in Security Relay.
Factory Default Reset via Web Configuration Interface
Soft reset the device factory default values in using Default Reset.
Factory Default Reset with CONTROL Button
Connect the device to the power supply (if connected, disconnect and reconnect it).
Wait for the device to start up completely.
Backlight turning on indicates a complete start-up.
Press and hold the CONTROL button.
Gradually wait for the following signals:
one beep
two beeps after 3 seconds
three beeps after 3 seconds
four beeps after 3 seconds
Release the CONTROL button.
The device reboots and starts up with the factory settings.
Note
Remember to press the CONTROL button within 30 seconds after the device starts up.
Release the button within 3 seconds after the appropriate tones are heard. If you release the button outside this time interval, the process will be interrupted and have to be repeated from the beginning.