If your washer keeps repeating the wash cycle, use a multimeter tool to test the timer and control board for continuity. Inspect the drain hose for any clogs or kinks. Make sure the cold water inlet valve is open. Restart the washer by unplugging it for 10 minutes and then restarting the rinse cycle.
The most common reason why a washer is beeping constantly is due to the lid not closing properly. Regardless of whether it is a front load washer or a top load washer, this issue can lead to a persistent beeping sound and it may stop the machine from working.