I have had the Keurig B70 for about 2 weeks, and it worked beautifully until today. Now it shuts...
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I have had the Keurig B70 for about 2 weeks, and it worked beautifully until today. Now it shuts itself off all the time. The auto shut off is not set, so it isn't that. If it is completely cooled off--say, after a couple of hours--it will heat up properly and brew a cup, maybe two. But then, without warning, it will hum rather than the "boiling" sound of the water heater, then turn itself off.
Any idea how to make it work properly?
Thanks!