• Ensure the trash drawer is fully closed by pushing it in firmly until you hear a click
• Open the door completely and visually inspect for any visible obstructions, trash, or debris preventing closure
• Check that the door closes smoothly without resistance or grinding sounds
• Remove any items from around the compactor that may be blocking door operation
• Verify the appliance is receiving power by checking that it's plugged in and the outlet works
• Look for any visible damage to the door frame, hinges, or latch mechanism
• Unplug the compactor from the electrical outlet for 60 seconds, then plug it back in to reset the control board
• Try closing the door gently and pressing the start button to see if the error clears
• Ensure the compactor is on level ground and not tilted, which could prevent proper door closure
• If the error persists after these steps, contact a certified Amana service technician in the USA for professional repair