The product is a Generac diagnostic repair manual for a 150 kW diesel unit with H2O cooled gaseous/diesel units. It includes real paper instructions and is compatible with generators. The manual provides information on the unit's capacity, power source options, and manufacturer warranty. This manual is a valuable resource for troubleshooting and maintenance of the specified Generac model from the years around 2014. Thanks for looking Dave. PS dose NOT include newer Evolution 2.0 controller with WiFi.
eBay