Your Antminer L3+/L3++ keeps restarting after starting up, and you are not getting any failures before it resets? Read the post to find the answer.
Table of Contents
Check Your Power Supply.
These signs of a failing power supply could be present. Thermal shutdown will occur if a power supply overheats. Make sure the fans are working properly by trying to blow any dust out of the supply.
Get a new supply if worst comes to worst. The APW7 is an upgraded version of the APW3+ and supports 120V and 240V.
Check If You Have a Hash Rate Watchdog Enabled.
Your hash rate will reset if it falls below a predetermined threshold. Turn this off so you can fully diagnose the issue because there might be another problem present that the watchdog is masking, preventing you from solving it.
Check Your Fans.
If your fans are failing, your hash rate may drop to 0 and the Antmienr L3+/L3++ may restart as a result. It may also trigger built-in protection. Additionally, if the fans are pegged at 100%, this could result in a fan error. The hash rate watchdog may then restart the system as a result of this.
Check Your Network Connection.
Your hash rate watchdog may restart the system if you are unable to connect to the internet, which will prevent you from hashing.
Check Your Hash Boards.
A bad hash board will lower your system’s overall hash rate and may cause your hash rate watchdog to reboot the computer.
Update Your Firmware.
There is a propensity for older Bitmain firmware to reboot at random. Follow our firmware page to keep abreast of Antminer L3 firmware updates.
