(Upper panel) Spectroscopic orbital solution for KIC 6352430 (solid line: primary, dashed line: secondary) and the measured radial velocities. Filled circles indicate measurements of the primary, filled triangles denote measurements of the secondary component. Observations from 2012 are plotted with red symbols, while measurements from 2011 and 2010 are plotted with magenta and blue markers, respectively. (Middle panel) Residuals of the primary component. (Lower panel) Residuals of the secondary component.