Originally Posted by
Mutley1013
A separate dedicated backup battery? Well I never knew that! Where is that shown on the wiring diagram and do you know where the backup battery is within the airframe? I can only think it would be in the console, is that right?
Ah damn it - now I look like a tool! I misread the "can be switched to a direct battery backup supply" as "can be switched to a backup battery supply". I believe you're correct in saying there is no second battery. I've corrected it now.