Error: AUTO FLT YAW DAMPER SYS

[subsonic]

Good evening!

After starting Jeehell I receive the following warning on ECAM:

AUTO FLT YAW DAMPER SYS
- FAC 1 OFF THEN ON
- FAC 2 OFF THEN ON

I have tried to switch off and on the two FACs without any result. I would appreciate your thoughts on this as I have no idea how to proceed.

Thanks! Alex

[jeehell]

Did you align the ADIRS?

[subsonic]

Good evening Jean Luc. No, this was before aligning ADIRS. After switching ADIRS to NAV, the messsage disappears, but I didnt notice it before and thus was wondering.

How is it connected to the ADIRS?

[jeehell]

The FAC need valid ADIRS input or they flag themselves faulty.