Sorry, expat we might have crossed in editing.
TBH I do have some sympathy with the SQ crew, it has been shown in the sim that it is entirely possible for anybody to make a complete dogs dinner of the 777 Fuel Disagree/Fuel leak checklist, some of it is down to language used, some of it is being suckered in by logic branches produced by the ECL( Electronic CheckList). You really have to have a hard think about the exact question asked, the fuel system itself and what the checklist is trying to achieve before clicking the "yes" or "no" boxes.
Last edited by wiggy; 23rd Mar 2017 at 08:16.