Hi Travis. There's a few errors I'm afraid. I think you mixed up the inputs on the 13700.
Currently Clip 3 is grounded (and therefore all signal)
Clip 2 must also go direct to IC pin 4 (inverted input). Just move it down one row.
The 15K and 10n top legs need to go to pin 3 of IC.
2.2n top leg down one row
Try this ziotasgiorgos in the mean time until Travis updates the layout.
NOTE: After shifting the components around...make a cut at the green line.
EDIT: forgot to move 2.2n