stillare RDA whistling noise?

[Gaetano Nikko Urbanio]

i just got a stillare and there was absolutely no whistling for a good 5 hours and now its whistling. im going to attach a picture of it. there are airflow openings the same size on each side with dual coils. how do i stop the whistling?!!! its so annoying..

 

[Wraith504]

i just got a stillare and there was absolutely no whistling for a good 5 hours and now its whistling. im going to attach a picture of it. there are airflow openings the same size on each side with dual coils. how do i stop the whistling?!!! its so annoying..View attachment 371256

Have you tried adjusting them?

 

[Gaetano Nikko Urbanio]

what do you mean? i was told to put the airflow openings by the coils and it wasnt doing this until after a few hours