This page is still being added to. Please come back to see more content. To download a copy of the installation guide for the CVMAX and CV1800 click here.[line] New manual Version 7 October 2020 To download a copy of the Guide to using a Powtran VFD with your Clearvue cyclone click the here.[line] A guide to using a Powtran VFD MOre to come soon!