Climate control won't go to feet

[FLG]

Hey guys just picked up a nice ti that's needs some loving. I track an e30 and figured for the price this would make a great daily.

Problem is I can't get the heat to blow from the foot vents also the knob swivels a full 360...Not sure if it's supposed to do that.

The cables are all connected and the top and defrost vents work fine, the floor vent seems loose, the cable is connected and it moves the arm on the passenger side near the glove box where is connected but again just feels like something else isn't moving/connected.

Any help?

Thanks

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