Our Whirlpool washer has developed a problem lately where it will stop the cycle, start beeping and give a fault code of F7E1. This only happens with what I would call bigger loads, but not loads that any other washer we've had could not handle. In observing it, the washer does not get violently out of balance or anything. It just seems that loads with articles that retain a lot of water, such as towels or sweatshirts, have the problem. If I reduce the amount of articles, it works fine, but I am talking maybe only having 3 or 4 articles in there. We're not overloading it. I have checked the level and it is dead nuts on. Any ideas. Thank you.