For a photo tour of a waterfall I have very often moved from the horizontal to the vertical column. At the end of the tour the column did not fold properly. After a brief back and forth shaking suddenly fell apart the whole column. The two red terminals parted and the column separated so completely from the rest of the stand off. The black ring to hold the red terminals is also dropped.
At home I have all put together again.
Only: the red terminals are always raised when one wants to make the stand a little higher and the annoying. and the black ring rattles the whole time (may also have been previously, can not remember).
I hope there is not any dropped a part that is now missing. Does anyone have any idea in this regard and can help me?