LEVO II User Manual (PDF) November 10, 2020 23:20 Updated Click on the link below to download a PDF copy of the LEVO II User Manual. LEVO II User Manual.pdf 5 MB Download Related articles Oil and herb calculator LEVO I User Manual (PDF) What is Decarboxylation (aka "decarbing" or "activating")? How to connect your LEVO II unit to the LEVO App LEVO II: Stuck on Warming Up mode