This is a schematic for the NEWER versions of Permobil chairs - F3, F5, M1, M3, M5 etc... *****If You're Working on a older chair (2015-ish and earlier) click this link*** https://r-netoem.blogspot.com/2020/03/permobil-light-schematic-old-style.html - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 24 Volt light compatible only! do not attempt to change light voltage settings via the R-Net software. this will have undesired results on a Permobil chair! LED LIGHTS ONLY!! You don't want to exceed more than 1 amp for each lighting circuit! - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - *** THIS WILL ALSO TECHNICALLY VOID YOUR WARRANTY!!!*** - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Setting things up: there are 3 pin headers inside the ICS switchbox J5, J7, and J4 that are responsible for the lights the diagram shows things "connected together" ...