i have got the same problem with my batch 3 mini.
Once i install an other firmware the temperature sensors dont seem to work and the fans always spin on 100%.
Does anyone have the same problem and does anyone have a solution?
Thx!
Have you installed firmware for z9 mini ?
Have you installed this firmware version ?
Permanent LINK:
Z9 mini, Batch 1 stock firmware (the first original firmware downloaded from Bitmains support-site), will be permanently available at:
http://releases.broked.net/antminer-z9-mini-201805262047-500m.tar.gzMay 26 version and Aug 31 version are the only versions as far as I am aware that have been able to download for z9 mini from Bitmain's support site !
Have you carefully jiggled fan cables in connector on controllerboard or tested move fan connector to fan connector nr 2 ?