What should I do if I see the error code F20 on my washer?

F20 indicates a water inlet problem with no water or insufficient water supply. Select PAUSE/CANCEL twice to cancel the cycle, then check if both hot and cold water faucets are completely turned on, verify that inlet hose screens are not clogged, ensure the inlet hoses are not kinked or frozen, and check the water inlet valve screens. If the problem persists after these checks, call for service. (Page 19)