Error Code - 137 (v3.18xx) or 18x89 (v3.19xx)

Thomas Garcia

Modified on: Mon, 17 Dec, 2018 at 6:43 AM

CPU v3.18xx and below - Error Code - 137

CPU v3.19xx and above - Error Code - 18x89

Error Message: RCD Test

Solutions: Contact SolarEdge Support.