If your Atom spin up the motors, and the they quickly stop, and will not re-arm again unless you remove the battery and re-attach it follow these steps:

  1. Power on your Transmitter, and then your Atom.
  2. Power on your goggles or FPV monitor and choose the channel your Video Tx is using.
  3. Press and hold the button on the side of the Vtx/OSD/Buzzer layer (Bottom layer)
  4. Follow the on screen prompts until it completes.
  5. Test your motor arming again.

If you are still experiencing issues with your motors not arming, or staying armed please open a ticket at https://rotorx.freshdesk.com