Frequently Asked Questions

Q. Why is there a TR Fault after I clear any of the following failures? - AC BUS 1 FAULT AC BUS 2 FAULT AC BUS 1+2 FAULT DC BUS 1 FAULT DC BUS 2 FAULT DC BUS 1+2 FAULT
Last Updated 2 years ago

A. a TR reset is required through the MCDU- Maint - Options page and can only be performed while on the ground

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