Its cooking and dishwashing are documented in detail — eighty-seven conditions are decoded on this site. Its refrigeration is not: the pages where such codes would live do not exist. What a Freedom column gives you instead is an alarm, a flashing symbol, and a self-test you can run yourself.
So on this brand the refrigeration symptom pages carry the work a code archive does elsewhere. They tell you which alarm means what, how to read the highest temperature the cabinet reached before you clear it, and how to run the self-test the manufacturer documents.