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Old 03-24-2020, 05:09 AM
Steve Beckwith Steve Beckwith is offline
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Join Date: Feb 2007
Location: Cocoa Beach, Florida
Posts: 94
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I always assumed that because molten glass will conduct electricity and the inside of the furnace was coated in glass from the dust from the batch while charging that is how I was able to get a poke. A couple times I used "percussive maintenance " on the MDR and it would function normally for a while.
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