Antminer S17+ T17+ conductive copper bar This conductive copper bar is used to connect the ASIC miner S17+ and T17+ hash boards to the power supply. There are three connection points between the power supply and the mining machine, and the conductive copper bar is one of them. Before powering on, you need to pay attention to whether the copper plug is fully inserted into the card slot. Due to handling, vibration, improper installation, etc., the copper plug may not be fully inserted into the card slot. If it is loose, it needs to be pressed or reinstalled so that the copper plug is fully inserted into the slot. It should be noted that each conductive copper bar needs to ensure that each screw is tightened and that there is no missing or missing.