A detailed user guide for all Sonocurrent modules is available here:

modular system guide

This guide will be updated with detailed information about each module as the range of available modules continues to expand, and to include new patch ideas and examples.

Quick reference cards for individual modules can be found here:

C GF4
C GF4e
M C3A
M T2D

For specific technical questions, or for help troubleshooting in the event you encounter a problem with your module, please contact support@sonocurrent.com and I will be glad to assist you.