29 Flash operation using the R1C12 Attaching the SU-800 to the camera.1 Ensure the SU-800 and camerabody are turned off.2 Rotate the Mounting Foot-lock leverto the left, slide the SU-800’sMounting Foot into the camera’saccessory shoe and turn the locklever to the right. Mounting Foot-lock leverTo lock the Speedlight in place, turn the lock lever clockwise approx. 90° until it stops. Tounlock, turn the lever counterclockwise until it stops.ON/OFFREADYLOCKSELLOCKREADYLOCKLock Unlock
