When the T17 kernel log shows EPPOR FAN LOST, indicates that the cooling fan of the miner is missing.
https://www.zeusbtc.com/Upload/image/202206/16549373527116743.jpgThere are ways to troubleshoot:
1. Check whether the fan cable is loose or damaged; it is recommended to re-plug the fan cable or replace the damaged fan data cable.
2. The fan is damaged, it is recommended to replace the fan.
3. Upgrade the control board firmware to the latest version.
4. The control board is damaged, it is recommended to replace the control board.
The above is the response given by zeusbtc for the kernel log. I wonder if there are more troubleshooting ideas?