Did you rearrange laundry load if thumping sound is heard?
■ Thumping sound is heard when laundry rolls in tub.
■ If laundry load is tangled up into one big chunk and lifted up and dropped as it rolls, it makes noise and vibration.
This prevents individual articles from evenly arranged and roll in the tub.
How to fix
■ Open the dryer and rearrange tangled laundry.
This usually occurs with one large volume article (e.g. blanket).