Wall-mounted drum washing machine and method for sensing mounting abnormality and fall thereof

摘要

Provided is a wall-mounted drum washing machine which includes a rear panel having a buffer member interposed between a through-hole and a wall surface and mounted on the wall surface through a fastening member inserted through the through-hole, a tub containing wash water and supported by the rear panel, and a box unit coupled to the rear panel so as to surround the tub. The wall-mounted drum washing machine includes a sensor configured to sense a contact state between the rear panel and the wall surface, a control unit configured to determine a mounting abnormality of the drum washing machine based on the sensed contact state, and a power supply unit configured to control power supply according to the determination result of the control unit.