431.When does the Cooler Bypass Valve open?

230.The clock provides UTC to :

229.What happens if FWC1 FAILS?

228.How many Weather Radar RS453 inputs does a DMC have ?

227.Which DMC output bus is directly wired to the CFDIU ?

226.What happens if DMC 1 fails ?

225.What happens if one FWC fails ?

224.What information does the FEEDBACK DSDL transmit ?

223.How is the radar information transmitted from the weather radar transceiver to the DUs ?

222.Which mode allows a flight plan check ?

221.What kind of connection is used to transmit the signals to be displayed on the display units ?