Company notch: Difference between revisions

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== References ==
== References ==


* [http://www.discoverlivesteam.com/magazine/179/index.htm "The Company Notch", Discover Live Steam]
* [https://www.discoverlivesteam.com/magazineold/179/index.htm "The Company Notch", Discover Live Steam]

Latest revision as of 22:19, 14 March 2023


The "company notch" refers to a position on a Johnson bar, and adjusts the cut-off valve to provide the most efficient use of the steam.

References