Can ZR100 support shutter priority when recording at 240FPS?

I am looking for a small camera to record my golf swing.

I tried ZR10, it is not good to record golf swing, because it can not set the shutter speed manually, the clud head apprear blurred while swing.

To record a clear swing, you need 240FPS + 1/1000 shutter speed at the same time.

I know ZR100 support M mode to adjust shutter speed, but I am not sure if this adjustment can affect high speed movie recording?

Is anyone already got a ZR100 can check and let me know if it support Shutter Speed Priority mode while recording 240FPS movie?

Is there any one can provide a link of the ZR100 manual/user guide? I believed a lot of golfers are looking for it.