Jerry, I see that you have had some response to the question of lubricating Steinway and Sons has always suggested that lubrication of any kind should not be considered when working with Teflon. As was suggested by another technician ,the new Steinway Service Manual has good inforamation in working with teflon. Or, if you need, we can send you a technical bullitan on teflon, for free. let me know, Mike Mohr Steinway and Sons
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