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Expert
189 Answers
- Posted on Jan 18, 2011
Re: The inside of my Bunn NHBX-B is full of gritt and...
The tank is sealed, however, you can clean it easily by pouring 1 quart of white vinegar into the machine with it still turned on and full of water. Let the water sit for 2 hours and then flush out with 8-10 decanters of water.
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