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Old 6th June 2010 | 14:47
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Neupielot
 
Joined: Apr 2010
Posts: 89
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From: in the flight deck
ADIRS Operations ( Alignment )

Fcom 3.4.34-ADIRS
Avoid alignment during an engine start, or while the engines are running.
Need a bit of help here plz.

If the aircraft is stationary ( not blocking any traffic eg. still at the remote stand ) and the engines started. Any potential problem with re-alignment ?

I know, u must be thinking , why realign after u start? Cos sometimes the computers do crazy things and I'm thinking a IRS realignment might help. But after reading the Fcom- i'm not sure if we can do that......

Many thanks.
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