Step 2: Removing the Old Unit. Next, loosen the hose clamp on the dishwasher discharge hose and pull the hose from its fitting. To undo the drain crosspiece, loosen the bolts that bind the drain flange to the disposer.
Definition of flank for English Language Learners. : 1  the area on the side of an animal (such as a horse) between the ribs and the hip. : 2  the right or left side of a military formation. : 3  the side of something.
noun. 1  1The side of a person's or animal's body between the ribs and the hip. âleaning against his horse's flanksâ. 2  2The right or left side of a body of people such as an army, a naval force, or a soccer team. âthe left flank of the Russian Third Armyâ.