I found my dishwasher was flashing the Rinse Only light. I called my repairman and he told me that the Rinse Only light was on because the dishwasher is unable to detect the proper level of water in the dishwasher tub. There could be several reasons why you might see this light.
To fix this problem, you should clean the sensor located at the bottom of the dishwasher. If the sensor does not work correctly, the Rinse Only light will flash.
In some cases, the Rinse Only light flashes only after it has been used for at least four weeks. You must press each key, one at a time, to release the stuck keys, or press cancel.
It might be annoying when the Rinse Only light flashes on your dishwasher, but if the light is flashing rapidly, that’s normal. If you see the Rinse Only light flash repeatedly, you should check to make sure that all the keys are out. If you know which keys are causing the problem, then you can use them to fix the issue.
If you can’t figure out which keys are causing the problem, you should check the manual. Make sure that none of the keys are stuck. If there are keys Whirlpool washer rinse light blinking stuck, remove them one at a time until the light stops flashing. Another solution would be to check that the machine is receiving power.
Turn the power switch on and off to make sure it’s receiving power. Check to make sure that all the fuses are blown. You can also turn the dishwasher off and then back on again. This can reset the unit and allow the Rinse Only light to flash once and stop.
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If your dishwasher has the Rinse Only light flashing, follow the instructions below to figure out what the issue is. Make sure the dishes are not stacked in the dishwasher. There should be enough space for the water to circulate through the machine. Check that the drain hose is not clogged.