Patent ID: 8595875
Filing Date: 2013-12-03
Classification: D06F

Abstract:
1. A washing method for a laundry treatment machine, comprising: supplying fluid into a tub having a rotatable drum rotatably received therein; operating a driving device and rotating the drum after stopping the supplying of the fluid into the tub; measuring a first fluid level in the tub; discharging the fluid from the tub by operating a drainage device during a rinsing operation, wherein the drainage device is operated while rotating the drum if the first measured fluid level in the tub is lower than a first reference fluid level, and wherein the drainage device is operated without rotating the drum by stopping the driving device if the first measured fluid level in the tub is higher than the first reference fluid level; and after stopping the drainage device, measuring a second fluid level in the tub; circulating the fluid in the tub and spraying the circulating fluid into the drum via a circulation spraying device, wherein the spraying device is operated while rotating the drum if the second measured fluid level in the tub is higher than a second reference fluid level, and wherein the spraying device is operated without rotating the drum if the second measured fluid level in the tub is lower than the second reference fluid level.