I take out my shaker..hook it all back up..now my ac and heat barely blow..even on max air 4..what did I do? Is there a plug that I mightve not plugged in? I got 2 on the bottem and 3 at the top..is there a hose or something? Did I not plug one of the bottem ones in all the way? Help please.

 

the left plug is the blower speed control.Its a little tight to plug in, but check that plug.