Always check the dishes inside directly in the center of your machine. Place more oversized items, such as pots and pans, on the sides or back, paying particular attention to the spray method and location of your dishwasher.
Glass and heat-sensitive plastics should fit in the top row. Avoid water areas by placing glass in the middle of the tin, not above them. Before installing anything in the dishwasher, wipe large food particles and do not scratch them before eating. Your job is to clean the dishwasher to stick to the food and to help clean it. Load your large dirty dishes in the bottom row of the dishwasher to get good water flow.
Be sure to load the stemware and cups into the corner so that the water runs down and dries well. Always look for spots on spray arms, and as long as the pots and pans are dishwasher safe, they can be cleaned.