Where should the crown level be set on my finishing boxes?

There are a lot of variables when finishing drywall, including how straight and flat the wall is, the quality of the drywall installation, the thickness of the wallboard and the associated recess of the tapered joint. Generally speaking, the crown for the finishing boxes is usually set at 0 or 1 for the first coat. This provides the maximum amount of crown and effectively fills in the joint. For the second application, or topping coat, set the crown to 3 or 4. This reduces the crown and fills in any remaining recesses from the first application. If you apply a third coat, such as in Level 5 finishes, set the crown to 5, the least amount of crown. This guideline works for Asgard Classic, MAXXBOX or Power Assist finishing boxes.