| 摘要 |
PURPOSE: A washing operation device of a washing machine is provided to add a function for checking the residual time and the residual number of times of washing, rinsing and dehydrating courses to the number of operation times in performing a washing operation according to a reservation set part that performs the washing operation after a set time without a separate key button and accordingly reduce cost. CONSTITUTION: In a washing machine including a key operation part formed on the exterior of the washing machine to control the motions thereof, the key operation part checks the residual time and the residual number of times for washing, rinsing, and dehydrating courses according to the number of operation times of a reservation setting part(30) that performs a washing course after passing a set time. The reservation setting part comprises a reservation setting key(31) for selecting washing, rinsing and dehydrating courses to the number of operation times and a time indicating window(32) on which the residual time and the residual number of times of the course selected by the reservation setting key are displayed. |
