Boeing B777 – APU
{“questions”:{“muu7r”:{“id”:”muu7r”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”How long is the cool-down period for the APU attended and unattended modes automatic shutdown?”,”desc”:””,”hint”:””,”answers”:{“9yr26”:{“id”:”9yr26″,”image”:””,”imageId”:””,”title”:”60 seconds.”},”gkyhv”:{“id”:”gkyhv”,”image”:””,”imageId”:””,”title”:”90 seconds.”},”w5195″:{“id”:”w5195″,”image”:””,”imageId”:””,”title”:”120 seconds.”},”izs32″:{“id”:”izs32″,”image”:””,”imageId”:””,”title”:”There is no cool-down period.”,”isCorrect”:”1″}}},”77gnq”:{“id”:”77gnq”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”If the APU is in the attended mode, what fault causes an immediate automatic shutdown?”,”desc”:””,”hint”:””,”answers”:{“mc7ya”:{“id”:”mc7ya”,”image”:””,”imageId”:””,”title”:”APU controller failure.”,”isCorrect”:”1″},”q52gu”:{“id”:”q52gu”,”image”:””,”imageId”:””,”title”:”High EGT.”},”so80c”:{“id”:”so80c”,”image”:””,”imageId”:””,”title”:”Low oil pressure.”},”qp0e2″:{“id”:”qp0e2″,”image”:””,”imageId”:””,”title”:”High oil temperature.”}}},”q3ee5″:{“id”:”q3ee5″,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”What are the operating limits for the APU Electrical Power and Bleed Air?”,”desc”:””,”hint”:””,”answers”:{“ku7aa”:{“id”:”ku7aa”,”image”:””,”imageId”:””,”title”:”Electrical…… Continue Reading →