I've been unable to get this set up due to circumstances beyond my control. The snow is on the ground and I cut open the box. Everything is clearly marked, assembly was quick. I attached the battery, put in the enclosed oil, attached it to a propane tank, and push the start button. It started. All very simple. It gives the impression of being a beast.
Just purchased this item and haven’t had time to really test it out. But easy set up and started right away. Have me very optimistic so far. Looking forward to having reliable power next outage. A bit larger than I thought and louder too, but not unreasonably so.