Will the FJ400 Strobe operate with AC power without the need to purchase additional accessories? How do you run the strobe as an AC unit?

No additional accessories are needed to operate the FJ400 using the AC power unit.

1. Ensure the battery charge level is ≥ 25%.
2. Ensure the battery is securely attached to the FJ400.
3. Plug the power cord into the AC Adapter.
4. With the strobe powered off, connect the AC Adapter’s barrel plug to the battery’s AC receptacle.
5. Plug the power cord into a dedicated power outlet.
6. Turn the strobe ON by pressing and holding the Power | Model button until the start-up screen appears.