I believe GIFIs won't reset if there is something plugged into the circuit that has a fault.
If a circuit breaker trips, it has to be reset by pressing it to the off position and then back on. Just turning the breaker to the on position doesn't reset a tripped breaker and restore power.
How do you know there is no power to your fridge? Do you have a 'residential' fridge or the standard RV electric and propane fridge?
Were things working and suddenly quit? Or ?
Sherm & Terry w/rescue Eydie (min Schnauzer) & Charley (std Poodle)
2015 Jay Flight 27RLS, GY Endurance (E), Days: 102 '15, 90 '16, 80 '17, 161 '18
2006 Ford F350 PSD, 4WD, CC, LB, SRW, Cmpr. pkg, Equal-i-zer 4-p, Continental ContiTrac TR