Setup, Compatibility & Care
To begin using the TT685II-F, slide the unit onto your Fujifilm camera's hot shoe and lock the mounting mechanism. Ensure your camera is set to the correct flash mode in the menu. For firmware updates, utilize the USB Type-C port on the side of the unit; always check the Godox website for the latest version. For maintenance, keep the flash head clean and dry. Since the unit uses 4 AA batteries, it is recommended to use high-quality rechargeable NiMH batteries to maintain the 2.6-second recycling time. If you shoot at high power for extended periods, connect an external power pack to the dedicated port to avoid thermal shutdown and slow recycling.