Fyi... My understanding is that the "new" electronics with VR3 i/f, and O2 parachute will run 2 x dual cells
#1a will run an oxy, #1b will run the vr3
#2a will run an oxy, #2b will run the O2 parachute
The HUD is dual'ed over (I think) #1a and #1b
Hope this makes sense |