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APU Sys Questions
Question | Answer |
---|---|
Illuminated Fault on APU MASTER Switch | APU shut down for APU fire on ground or APU malfunctioned |
APU MASTER Switch ON | -The ECB is powered -The Air Intake opens -APU Fuel Pump starts -The APU ECAM Page appears |
Can the APU Gen power entire elect sys | Yes, on ground |
Will APU autoshutdown in flight due fire | No |
What will cause APU auto shutdown on ground | -Overspeed -High EGT -Slow Start -Low Oil Pressure -Fire |