Mining on f2pool minerstarts up the quits in 20- 30 minutes and stops mining all cards and temps show normal.
Let it run for an hour and then send me the logs.
will do it has been running all night when i get off work i will post the log.
email it to me in a word doc if you don’t mind - email@example.com
log sent to your email
You can find the Antminer S19j Pro maintenance manual here.