If the dryer only makes the thumping noise when items are in it, check what you have in the dryer. If you are drying shoes, that could be the cause of the thumping noise.
Also verify that the unit is level.
CLICK HERE for more information on how to level your Stacked Laundry Center
Still need help? Call or schedule service.
You may need assistance from a qualified technician. Call 1-800-344-1274 or click below to schedule an appointment.