Still using the original LP Regulator from 2007
Time for a new one.
LP System Pressure is low so although flame looks good it is NOT as hot therefore NOT enough ammonia is being turned into hot vapor from boiler section
So freezer section is using up all of the absorption capacity and not getting cold enough
Cooling unit is functioning on 120VAC OK so it is NOT the cooling unit
Cleaning of orifice is always a good idea.
Remove and soak in alcohol then air dry *No poking anything thru it OR using high pressure air. Damage the metered hole and you will need new orifice
