Can't get sound out left channel

I understand there’s a lot of potential issues here but let me see if someone can help me out.

Just now setting up my ML10X with a rather large board.

Here’s the setup:

  • Input tip guitar - (input ring empty, TS cable only in)
  • Send A tip to EQ - returns to A tip
  • Send A ring to Compressor - returns to A ring
  • Send B tip to Od pedal 1 with appropriate return
  • Send B ring to OD pedal 2 with appropriate return
  • THIS is where things get difficult for me:
    • Send C tip goes to the Nano cortex. There is no TRS input so it is a TS cable from C tip to the Nano.
    • Return C tip is Nano output L
    • Return C ring is Nano output R
  • Loop D is a few stereo pedals
  • Loop E is some more stereo pedals
  • Output tip is L
  • Output tip is R

Perhaps I’m just not understanding the editor. How do I setup the looper on the patch to say the send on C is mono but now were going to also use both return channels of C? I cannot get any sound out of the left.

Thoughts and thank you!

based on your description, you should use advanced mode with a configuration that looks like this:

In Simple mode, this should work too:

Let me know how the above goes.