Topic: Syscooling SC-BC2 Watercooling Kit:Cool your multiple C1 antminers down - page 2. (Read 8458 times)

I purchased 7 C1s from Bitmain with Syscooling kit in tow.. out of all 7 kits the only problem was two fans were broken on the thin plastic connectors between the fan itself and the fan frame. Everything has been running for 5 weeks without issue, all works perfect, pumps, fans, etc...

I simply went to Amazon and purchased two replacement fans and continued mining. Easy replacement and not expensive at all.

I am impressed at this point with Syscooling. It is quite nice to have such quiet miners.. thanks to Bitmain/Syscooling.

When you take apart if you see any coolant on circuit board please take a picture.If available you'd better take a short video that the pump doesn't run when powered on that we can see.

@syscooling

Thank you for the tracking number

I'm about to drain the coolant then take it apart as shown in the video. I'll take pictures of everything for you give me a little bit and you'll have them.

Thanks

OK I see the fans.

Would you mind taking a few pictures about the bad pump?

Not sure if this is the way the others fans came but here are 2 out of 3 fans that I received 1 was in perfect shape and worked these 2 well obviously not. I am going to test the pump like you asked shortly and will report back but I wanted to get you guys some pics of the fans.

https://www.dropbox.com/sh/ygekjmd5mi9hyk6/AAAi1Hj4QES0TqBhI4RDqpsoa?dl=0

I don't mind giving it a try. Anything to get this thing mining. I get home in 8 hours or so, I will try it then and let you know how it goes.

Would you like to try  wash  the impeller of pump with liquid as the following link
vedio :

https://www.youtube.com/watch?v=n_y9CL9Wh40‍‍

If we have an issue with the cooling kit do we go to Bitmain or SysCooling? I have a C1 Batch 2 with the cooling kit that Bitmain sells with the C1, everything came fine, got the kit setup followed Dogie's instructions plus the video on SysCooling's site, setup went smooth after I get all the coolant in, all bubbles out and actually let it run like it should (not shutting off and on to fill coolant as it flowed through the kit) after 3 minutes the pump will no longer pump fluid.
I was very careful with setting it up and adding coolant because of Dogie's instructions and I didn't want to kill the pump and like I said it was running fine for those 3 minutes after I was done with the setup.
I even tried a couple different ways of powering the pump, tried using the connection on the inside of the miner like the fan is hooked up. Of course the power adapter kit that came with it (which is how I set it up), then also tried a 4 pin molex adapter that I had for some fans hooked up directly to the PSU.
This is not my first water cooling system that I setup so I have some experience with it.

Also when I got the kit the 3 fans on the radiator did not work at all, I take that back 1 worked, but I ended up replacing those with better fans I had lying around, I am not really worried about the fans it's the pump, I have the C1 sitting on my rack doing nothing because I can't / won't run it without the cooling kit working.

I am seeing that others have received broken fans as well, I will take pictures and upload them tonight when I get home from work tonight, they basically fall apart, the blades and assembly just separate I had 2 like that and those were the 2 that wouldn't run when I plugged them in. I will upload pictures later so you can see, not sure if that's what other people experienced but at least you'll have one visual of the fans. I will even ship them to you if wanted so you can inspect them, then maybe batch 3 or 4 everything will be better.

Any help is greatly appreciated.

Thanks
Ryan

Could you please kindly send emails to [email protected]?

Hi Syscooling,

let me know how much cost five units shipped by DHL to Caracas, Venezuela.

Thanks

So glad to hear that,wish you have a good experience

We can judge the problem.If you bought from Bitmain,Bitmain is in charge of RMA.

Well, so it appears one person got 2 working fine, so all the other complaints are negated, please ignore all the previous complaints and stop the "throlling".

I installed 2 batch 2 C1. One for a friend and one for me. They are both working perfectly. Please stop the throlling.

As I bought the complete set from bitmain, do you still offer RMA or do I have to talk to them?

Maybe you would like to pay via BTC,here is the address  1Af3V1vwH7W2qE3P9PYWDuZgdbn1koGc6J   
If you use BTC,please send us emails first [email protected].

Well,you could send emails to [email protected] with pictures,some people will help you solve the problem.