#Apollo Lesson 6 - SPS He VLV indicators
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ah yeah, will need to update the lesson with the latest functionality. I think the Sys A needs to be enabled/armed for it to work
Disagree. My reading of the diagram is that the A He switch is powered from MNA via the MNA He Valve breaker, as is the indicator. The dV switch takes power from the same source and routes it to the injector pre-valves. So I think the lesson is right but the coding of those switches is wrong.