Applies to the Sierra II, Alfa II, Lima, and TanGo Rev.A controllers.
- Remove the uSD card from the controller by pressing it (on a Sierra II you’ll need to remove the buttons on the front panel to access it).
- Insert the uSD into a card reader on your PC.
- Format it using FAT32.
- Insert the uSD back into the controller.
The controller's network settings and design are now reset to the factory defaults.
Please note, this reset does not affect the controller firmware.