IR302 how to reset
Hardware Restored
To restore the device to default settings using the reset button, please follow these steps:
1: Power on the device and immediately press and hold the RESET botton until the Status LED turns solid.
2: Release the RESET botton and wait for the Status LED to turn off.
3: Press and hold the RESET button again until the Status LED starts flashing, then release the botton. The device will now be restored to its default settings and will restart normally.