Pointer indicates
      that throttle trim lever is at uppermost position; throttle control stick is
      all the way up at full throttle. When you bring that stick all the way down,
      the engine should be at idle. Bringing throttle trim lever down at that point
      will completely close carburetor and stop engine.
Pointer indicates that throttle trim lever is at uppermost position; throttle control stick is all the way up at full throttle. When you bring that stick all the way down, the engine should be at idle. Bringing throttle trim lever down at that point will completely close carburetor and stop engine.