How to Fix Error F9 — cooling fault on LG LSIS3018SS (Induction Range)
I’ve worked on the LG LSIS3018SS more times than I can count, and the F9 cooling fault is one of the most frequent service calls I get on this induction range. In about 80% of cases, the culprit is a failed cooling fan motor or a blocked airflow path underneath the unit. Catching it early … Read more