(https://club.alembicguitars.com/Images/16271/16462.jpg)
(https://club.alembicguitars.com/Images/16271/16463.jpg)
Another view, from the owner's manual:
(https://club.alembicguitars.com/Images/16271/176190.jpg)
Figure 2. Switch patch to volume before effects loop by interchanging highlighed connectors. Default setting illustrated.