I just installed my bagger on my MFT and the left side of the deck seems to be blowing out. The chute side is not a power air flow, you just install one high lift blade on the discarge chute and it is enough to push the grass in to the collector. The grass seems to be going in to the bagger, but like I said the left side of the deck is blowing grass and leaves out in front of the machine. Did I install something wrong???