NAV IR 1 FAULT with flashing IR1-PushButton on ADIRS-Panel
Navigation capability of IR1 lost, but ATT and HDG may be recovered with IR mode selector in ATT
IR fault with flashing IR1-push button on the ADIRS-Panel leads to missing heading information. Thus after in flight alignment (20 sec) exact MH has to be entered manually.
Zuletzt geändertvor 2 Jahren
