I have a bush dishwasher wqp6-3202-fs11, if i do a big wash the start/reset light flickers and a beeping comes on, I’ve been told if you angle it 45 degrees water will pour from the bottom as a problem of overflow, so once the water has drained the light stops flickering, but if i do a small wash (rapid or soak) it works fine and drains completely, I’ve read it could be the flip switch or the pump maybe not working, but need it diagnosed properly…