If required, the door is owner adjustable by loosening the 3 Allen head bolts (easier done from the outside), securing the top and bottom pivot hinges through slotted mounting holes, and moving the hinge(s)in the appropriate direction. Re-tighten the bolts after the adjustment is completed only after checking the level of the cabinet.
Once you have completed the leveling process, check the unit to determine whether the doors are flush and sealing properly.