Returning from a long trip yesterday, I lost all 12 volt. Fortunately I have seen several threads on this forum about the resettable fuse and knew where to look. The frustrating thing was it kept tripping. After resetting it several times, I opened the battery box only to find that the dealer never tightened the battery connections. They must have only figure tighten them as we have had the trailer since March with no problems.
Once I tightened up the connections, no more problems! Just a suggestion to check the batter connections if you are tripping the fuse.
Jay & Maria - Camp Dogs Jackson & Joplin
2015 Rockwood 2604WS Emerald
Hensley Arrow hitch
2015 Ford F350 Crewcab Lariat Diesel