metatron is indeed correct. There is no User 2 emulation.
If you refer to the documentation on the Launchpad Emulation, it gives you session, and the different mixer modes of the launchpad script. User 2 mode on the launchpad is an unscripted mode, it is a 'blank slate' so to speak. It is the one mode of the launchpad that is conducive to M4L interface programming.
If you want to use their patch, you'll have to get one of the supported controllers, or open the patch and port it to the QuNeo (which actually wouldn't be that crazy).
That sequencer looks pretty badass btw. I checked it out yesterday.