how do you set or use the anti-tangle feature?

You can choose to select Tangle Control on your unit or from the Smart HQ app. Note that Tangle Control is selected by default for TOWELS and BULKY cycles. This feature activates alternating forward and reverse tumbling to reduce tangling, dry more evenly, and improve drying times. Typical loads such as bed and bath mixed loads, where sheets, towels and pillowcases are laundered together, benefit from this capability. When the dryer reverses direction, there will be a slight pause and sound change.