Hello guys, I'm so happy that I just got my HFC but due to poor packaging, that piece of metal (red circle on the image) is bent like 40 degree...I wonder how important that part is...sigh.... when I opened the box, that piece was facing towards the bottom and the box was ripped from it. I hope ERZ doesn't make this mistake again to other buyers... anyway, I hope i will have no problem while installing it...