End of last year we have performed a CHP control upgrade on a MAN 2842LE Biogas Installation in Germany using Woodward's E6 lean burn trim system together with the EASYGEN 3500XT genset controller. Improvements include increased power for ignition, improved engine starts, increased spark plug life and decreased methane-slip. The case study is now available both in English and in German. Please refer to the case study for all the details and contact us if you have similar needs for your CHP biogas installation.