Model Number: 11047511701
Brand: Sears Kenmore
Age: 1-5 years
I keep getting an F21 error which indicates improper drainage. I cleaned a bunch of debris from the filter next to the pump (coins, hair pins, etc). I back flushed the drainage hose and it is clear. I still get intermittent F21 error codes. So I pulled out the pump and checked it. There is good ohm resistence. But the impeller wobbles quit a bit. Could that be enough to cause slow or poor drainage? I hate to spend $100 bucks to find out it is not the problem. I guess the other problem could be the water level control switch or a blockage in the ball valve (that was the only hose I could not remove and check easily- my pliars was too small to release the spring clamp).
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