I have a 2018 Thor Four Winds Sprinter with a Cummins Onan RV QG3600 LP generator. When I first start the generator, it spits and sputters for about 30 seconds. After running 30 seconds or so it seems fine. Almost like it needs to "warm up" but I don't think that makes sense since it's running on LP and I don't recall it doing this before. It runs strong for hours with no sputtering.
I've done some basic trouble shooting and research online and it seems like it could be the regulator. I would like to confirm this before digging in too far since it looks to be pretty hard to get to.
Please see the video here: https://www.dropbox.com/s/duzucjfu6q..._2651.MOV?dl=0
Any input would be appreciated.