| 16931 | 26 Aug 2019 | Breakdown Shutdown | due to electrode no 3 slipping cylinder oil leakage and remove the cylinder. | Furnace 2 | OTHERS | |
| 16932 | 26 Aug 2019 | Breakdown Shutdown | replacing the slipping cylinder. | Furnace 2 | OTHERS | |
| 16933 | 24 Aug 2019 | Other | due to changing the mode from star mode to delta mode | Furnace 1 | OTHERS | |
| 16934 | 24 Aug 2019 | Breakdown Shutdown | due to electrode length measure. | Furnace 2 | OTHERS | |
| 16935 | 23 Aug 2019 | Breakdown Shutdown | electrode lengths measure. | Furnace 2 | OTHERS | |
| 16936 | 23 Aug 2019 | Breakdown Shutdown | electrode no 1 (A4) clamp bustube brazing. | Furnace 2 | OTHERS | |
| 16937 | 22 Aug 2019 | Breakdown Shutdown | due to electrode no 1 boiling. | Furnace 2 | OTHERS | |
| 16938 | 21 Aug 2019 | Breakdown Shutdown | due to incomer trip high voltage. | Furnace 1 | OTHERS | |
| 16939 | 21 Aug 2019 | Breakdown Shutdown | electrode no 3 p ring bolt came out..have to weld it. | Furnace 1 | OTHERS | |
| 16940 | 21 Aug 2019 | Breakdown Shutdown | electrode no 3 p ring bolt came out and welding. | Furnace 1 | OTHERS | |