When I start my flight with cold&dark, my doors open automatically. I close them with the fmc, but one door remains open, whatever button I press. On the outside I cannot see the open door. The fmc indicates that all doors are closed. I can fly normally, but this messages irritates me a lot.So, what's up with the door?Thanx,

When I start my flight with cold&dark, my doors open automatically. I close them with the fmc, but one door remains open, whatever button I press. On the outside I cannot see the open door. The fmc indicates that all doors are closed. I can fly normally, but this messages irritates me a lot.So, what's up with the door?Thanx,

Martin,Mentioned on pampier.FCOM - Alerts - Page A 10.21Regards,Harry

Thanx, but do I get rid of it?

The alert indicates that doors are not "locked AND ARMED". Use the "ARM ALL DOORS" option in under the FMC shortcuts.

Thanx, you! That was easy.