use needlenose pliers and remove the white "button" looking piece in the middle of the impellar. then after you put the pinwheel on just pop it back in.
Originally Posted by TooSalty http:///forum/post/2871687
Thx. Ima see if that helps the unit stop rattling when it starts up.
Mine does rattle from time to time at start up with the mesh mod.I cure this by blowing air into the intake and it stops this.