[Milsurplus] CU-1388/FLR-7 coupler

[J Forster]

Jason White wrote:

While operation seems pretty straightforward,

> there are a few things that have me scratching my head. For instance,
> a knob on the front to select VDC1,VDC2, VDC3, A3, A4, A6 or A7..
> which are obviously emission types, but I'm a bit unclear on the
> function.. [snip]

Are you sure? Is there a meter with red and green zones on the thing?
(I've never seen one) It sounds to me like VDC1,2, & 3 are DC voltages and
the rest are other internal test points.

FWIW,
-John