Saturday, December 10, 2011

Helmet Adjustment

A small task I've been meaning to take care of for months, today; rotating the helmet mount ring by a few degrees. That meant removing the ring, something I haven't done for a long time, and this broke a significant psychological barrier. With the helmet holding pressure, I was loathe to even touch the assembly, lest I reassemble it in some way that didn't hold pressure again. But the helmet seal is so simple, it _should_ be easy to disconnect and connect, and it is. Pressure test next weekend, I hope; I might even have liquid oxygen for breathing by that time, something I'm working on this coming week.


LinhTramN said...

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