Good morning, I have a 2022 Aspen Trail 3020BHS with a Norcold N10DC refrigerator. Unit will not power on. New battery installed, 20amp fuse at converter good, 15amp fuse ontop of fridge good with power at the plug. Is there also a smaller fuse on the compressor control module? Any ideas would.be great. Bought camper second hand so I believe no warranty through Norcold.