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Old 04-16-2011, 07:49 AM   #11
bobofthenorth
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City: Cowichan Bay, BC
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RE: pencil zincs on a 120 lehman

Quote:
Old Stone wrote:
OK - Some help needed. After reading this thread, I checked my heat exchangers yesterday. Unscrewed the pencil head, and off came the head, no pencil. That is very happily sitting in the slot. Figured I would just drill down the center of the zinc and try to pull it out, but figured I'd
*IMHO there isn't a prayer of a chance that you can drill a zinc in this situation.* However if it really is there then you should be able to grab the threads with a needle nose pliers or forceps and pull it out.*

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