xavnl Posted December 2, 2018 Share Posted December 2, 2018 Hey! Before start checklist said EFC on Pos1. When entering the plane EFC is on Pos2. What is the difference? I can't find it in the manual, in the NATOPS maybe? [sIGPIC][/sIGPIC] Link to comment Share on other sites More sharing options...
OStateBandit Posted December 2, 2018 Share Posted December 2, 2018 The EFC switch selects which DECU (1 or 2) is active. They are redundant systems. Part of post start (forget which checklist) is to to check that both are functional, and that the EFC warning light works. It should flicker when you switch between 1 and 2. Link to comment Share on other sites More sharing options...
xavnl Posted December 2, 2018 Author Share Posted December 2, 2018 Perfect. Thanks. [sIGPIC][/sIGPIC] Link to comment Share on other sites More sharing options...
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