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Anechoic Chambers
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1. Loosen the two hardware set screws on the bottom of the hardware housing.
2. Using the plumb adjustment screws on the sides of the hardware housing, alternately loosen one side and tighten the other side to bring the doors into plumb. Leading edge seals should contact each other.
3. Secure the door in place by tightening the hardware set screws.

Next Step 4