Fridge fuse

[Millelon]

I have my 2016 reflection 303 parked out of state for work during the week. i came in last Sunday and fridge was on but not cold all items ruined. I found the 8 amp fuse located on board was blown. Replaced fuse but fridge still not cooling. The warning lights (Red) does not provide any insight. I started to replace board but wanting to see if others have experienced this. It as Norcold N811v model.

[gbkims]

Don't have the Norcold, just some thoughts.

Does the frig cool on propane and 12V?
Did the replacement 8A fuse blow again?
Looks like the 8A fuse is for 120VAC and just goes thru a relay contact on the circuit board to the 120V heaters for cooling on AC power.
Service Manual shows: AC Heater 300W/120VAC, (46 Ohm to 51 Ohm), Current ~2.3A to 2.5A @ 120VAC

[Millelon]

I did not try on gas as I need to maintain AC use since it is on 24/7/ I did replace fuse which did not blow but fridge does not get cold with new fuse. Board or heater?
Thanks,

[GeoffnCheri]

I have my 2016 reflection 303 parked out of state for work during the week. i came in last Sunday and fridge was on but not cold all items ruined. I found the 8 amp fuse located on board was blown. Replaced fuse but fridge still not cooling. The warning lights (Red) does not provide any insight. I started to replace board but wanting to see if others have experienced this. It as Norcold N811v model.

After two years with our 2018 303, we awoke this a.m. to the fridge off. Checked the panel and yep, fuse blown. Ours is a Dometic 12 cf which has a 15 amp fuse. Replaced the fuse and had no issues the remainder of today. I have no idea what caused this issue either. Using a progressive surge protector on the pedestal.

[gbkims]

I did not try on gas as I need to maintain AC use since it is on 24/7/ I did replace fuse which did not blow but fridge does not get cold with new fuse. Board or heater?
Thanks,

If it won't cool on propane, then I'd figure board.