416 output
Pulse height observed to be about approx 5 volts
Pulse width is approx 4 $\mu$s. 

now from 427 output
it trims to the wave of the analog function 

427 delay
.25 microsecond on
.5 microsecond on
1 microsecond off
1 microsecond off
2 microsecond on

551 delay
100 delay

416a delay
100 delay
1.1 microsecond

Dial settings - 1000 Upper 50 Lower

trimming spection
280 upper 230 lower

Delays and gates will change out stuff. First question.

Now until shit stops collecting
delays 427 on on off off off dial on 416a 0.15

now adjusted lower and higher leve
all settings off except for .5 427
416 at .9