1173 Internal Control Diagnosis Permanent Fault (en)
1. Turn off DC input switch and battery switch in order; then turn on battery switch and DC input switch in sequence after 2 minutes.
2. If fault still exists, contact the distributor or FoxESS support.
This article is based on official FoxESS technical documentation. For detailed manufacturer guides, please visit the FoxESS Support page.
2. If fault still exists, contact the distributor or FoxESS support.
This article is based on official FoxESS technical documentation. For detailed manufacturer guides, please visit the FoxESS Support page.