Thanks for reply

I found a repair center just only one in france 200€ to repair. I want go to repair center. i take my antminer leave of my installation and i think i try just last luck before go to repair center.my antminer is not on outlet. I un plug just power cable of my antminer and when i un plug i electrocuted little. After that i plug power to antminer and outlet. I not understand why but antminer work fine After that. Maybe when i plug the cable is short because i leave antminer installation and it's work maybe false electric contact ? Asics hash fine since last evening i to place it in installation it's Always work !

Hi, i'm new here i'm french in France, i buy 4 t17+ 2 year ago power company take me 1 year to change max power disponibility. the 4 t17+ run along 1 year. I have a Cost divide 16 of normal Cost electricity because i have job in electricity company.

I think my installation is good, i have 4 t17+ in a room whith ac and exhaust pipe to go on another room where i have 2 extractor 0f 300mm and pipe exhaust outdoor. The room with t17+ is alreday under 30° celsius. Max 20 in winter 28 in summer.  I change all fan all six month and i clean t17+ all two month. I change fan because hashrate down if i don't change fan...

Now that I have introduced myself, i explain my problem.

One t17+ not run correctly. One of 2 plug power cable don't change anything.when i put the Another plug cable t17+ run all fan run but at low speed like if i plug just one cable. It's not a wrong installation electric. I try Another cable, i Switch to put on other electrical outlet, Always the same issue. I think i'ts PSU dead. What did you think? PSU dead?

Bitmain is out if stock to apw9+ i want try to buy on Alibaba or Aliexpress or eBay but my french customer of t17+ said to me only buy bitmain.com i look review to Guy buy aliba or Aliexpress or eBay the PSU went not already New. And when i try on Alibaba or Aliexpress and i said i want just one PSU the vendor said out if stock also it's in stock but i think if you buy just one i'ts not good for her...

Have you a link of a good buyer for that?

A Guy have the same problem ?

Sorry for my Bad english