Washer-dryer combo will not tumble or spin; LE error appears, often accompanied by humming from the motor area.

Safety first: Unplug the unit before accessing the rear panel or motor. Do not attempt to force the drum to turn with tools.

• 1. Reduce load:
  • Open the door and remove some items if the drum is heavily loaded.
  • Check for large items (blankets, rugs) that may be wrapped tightly.
• 2. Check for drum obstruction:
  • Rotate the drum by hand; it should move smoothly.
  • If you feel scraping or a hard stop, a foreign object (e.g., bra wire, coin) may be lodged between the tub and drum; this usually requires disassembly by a technician.
• 3. Inspect motor and hall sensor (advanced):
  • Unplug the unit and remove the rear panel.
  • Remove the rotor bolt and pull off the LG direct-drive rotor.
  • Inspect the stator windings for burn marks.
  • Check the hall sensor mounted on the stator for cracks or loose wiring.
  • Replace the hall sensor if damaged or if LE persists with a free-spinning drum.
• 4. Bearing check:
  • Spin the drum by hand; grinding noise or wobble indicates bearing failure, which can overload the motor.
  • Bearing replacement is a major repair and typically requires a professional.