Need comment in unsteady residual
 

Hi, I post here the unsteady residual for K-Omega and K-Epsilon turbulence models. It seam that the residual could not reduce 3-order magnitude at each time step. In the residual monitor, I turned off the checking option for residual.
I read that the residual will force the solution.

So the residual is acceptable or not? Could you give me advices !
Thank you !