Avalon 1041 not hashing

[Guinsanity]

I need some help

Contacted the support yet and they barely answer my questions

I have 4 1041 with separated psus, all of then was tested/used for a month before with no issues.

When they arrive a reseted to factory (1 min pressed the func button) and put my pool/user data and IP settings

They're not hashing, no one of the 4 machines (in the overview theres a message Hashboard: 0), i tested another fw, check the connections, change the pool and nothing. The worker appears on slushpool that means no network problem, but the hash is 0.

Below I put some screenshots with the problems, if someone have a tip or need more info i can provide. The support says that is a short circuit on the miner. I post some pics on imgur

https://imgur.com/a/JGZZQAP

[philipma1957]

I don't understand  your post.

Who used/tested the gear for a month?

[PassThePopcorn]

I think it's a power or PSU problem, the miner log is showing an error on the PSU. I think it's "Primary Over Current" and your vo (voltage out) looks to be 2.

How are you plugging them in (your infrastructure)?

[Guinsanity]

I don't understand  your post.

Who used/tested the gear for a month?

A trusted friend.

I think it's a power or PSU problem, the miner log is showing an error on the PSU. I think it's "Primary Over Current" and your vo (voltage out) looks to be 2.

How are you plugging them in (your infrastructure)?

I have a trifasical transformer, then bifasical to 60amp circuit breakers with a 16mm each wire and i weld 7 15amp cables and the machines (I use 7 s9 or 4 t17 in this setup) .  I plugged then close to my s9s/t17s/T2T with 15 amp cables and tryed in my office inside the farm witch is another setup and the problem is the same.

[philipma1957]

so what volts do you feed those psu's  208, 220, 230, 240?

and what is the welding job you did?

did you attach the psu's correctly to the units?

most of us added some nylon to prevent a short as the cables were close to shorting.

[Guinsanity]

1 - 220v
2 - we strip the 16" wire, wrap the 15amp power cable to it, weld with tin put a ribbon and a high fusion tape. (all of my machines are running with this electrical setup for one year)
3 - we try to make the avalons work in another environment (my office inside the building, in a 20 amp power plug) and same problem
4 - did you attach the psu's correctly to the units? Yes I think, i saw some videos (including one of yours) and i think that is correct, i can put some pictures of it if it helps