Error code
Case All models code F09
No approved translation for this record yet; showing the original text.
Meaning
Outdoor heat exchanger gas side temperature sensors (TG1, TG2, TG3) have been open/ short-circuited
Member details
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View details as a memberSolution
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Address of this page: https://www.remfixit.com/tr/case/tum-modeller/f09