S9 keeps shutting down and rebooting how can i fix this?

[Loshi]

Link is to video of my S9 rebooting and shutting down and i cannot solo mine now with this one until I get it fixed somehow or totally replace it as a whole right as I was looking at miners as well this one breaks

file:///C:/Users/Owner/Downloads/13bef193-733c-4148-9562-96e3b68e144c.mp4

-loshi BTC

[Loshi]

the one miner I was looking at has a S19 and just one board taken out and seems pretty good for a house hold miner and might buy a few more S9's

https://ibb.co/fG2SJtjm
https://ibb.co/VYZ9zwwT

[FP91G]

S9 or S19?
Do you have logs of the ASIC's operation?
If you have any, please share it.

[Loshi]

S9 or S19?
Do you have logs of the ASIC's operation?
If you have any, please share it.

https://ibb.co/C5XHx00m
https://ibb.co/qM95363k
https://ibb.co/0ywB54nQ
https://ibb.co/0jK75jff


Here are some screenshots and a S9 i am having problems with

[philipma1957]

it says you have a fan issue.

[Loshi]

it says you have a fan issue.

how would I go about resolving the fan issue? or would I have to entirely replace them?

[philipma1957]

it says you have a fan issue.

how would I go about resolving the fan issue? or would I have to entirely replace them?

if you have a bad fan you need to replace it.

what country do you live in USA? Canada?



https://www.ebay.com/itm/375849549679?

[Loshi]

it says you have a fan issue.

how would I go about resolving the fan issue? or would I have to entirely replace them?

if you have a bad fan you need to replace it.

what country do you live in USA? Canada?



https://www.ebay.com/itm/375849549679?


Canada and here are my model of fans would I need to get the same model of fans or does it not matter? and there is a gap on one of the connecters that I cannot adjust in the photos below

https://ibb.co/0VGHz1ch
https://ibb.co/PvnvyYcR

[FP91G]

S9 or S19?
Do you have logs of the ASIC's operation?
If you have any, please share it.

https://ibb.co/C5XHx00m
https://ibb.co/qM95363k
https://ibb.co/0ywB54nQ
https://ibb.co/0jK75jff


Here are some screenshots and a S9 i am having problems with

You have a high temperature due to cooling problems. Remove the fan, you will find the model there. Order these fans in your country in any well-known store. If you continue like this, you can damage the chips. Further repairs will be even more expensive.

[Loshi]

S9 or S19?
Do you have logs of the ASIC's operation?
If you have any, please share it.

https://ibb.co/C5XHx00m
https://ibb.co/qM95363k
https://ibb.co/0ywB54nQ
https://ibb.co/0jK75jff


Here are some screenshots and a S9 i am having problems with

You have a high temperature due to cooling problems. Remove the fan, you will find the model there. Order these fans in your country in any well-known store. If you continue like this, you can damage the chips. Further repairs will be even more expensive.

Okay sounds good thank you I will keep this miner to the side until it is repaired to be put back up into mining

[FP91G]

S9 or S19?
Do you have logs of the ASIC's operation?
If you have any, please share it.

https://ibb.co/C5XHx00m
https://ibb.co/qM95363k
https://ibb.co/0ywB54nQ
https://ibb.co/0jK75jff


Here are some screenshots and a S9 i am having problems with

You have a high temperature due to cooling problems. Remove the fan, you will find the model there. Order these fans in your country in any well-known store. If you continue like this, you can damage the chips. Further repairs will be even more expensive.

Okay sounds good thank you I will keep this miner to the side until it is repaired to be put back up into mining

For the future, if you are involved in mining, you should know the optimal temperatures for each chip by heart or have this information always at hand. You should have a maintenance and thermal paste replacement schedule.
Modern ASICs do not forgive such mistakes, and chip repairs are not cheap.

[Loshi]

S9 or S19?
Do you have logs of the ASIC's operation?
If you have any, please share it.

https://ibb.co/C5XHx00m
https://ibb.co/qM95363k
https://ibb.co/0ywB54nQ
https://ibb.co/0jK75jff


Here are some screenshots and a S9 i am having problems with

You have a high temperature due to cooling problems. Remove the fan, you will find the model there. Order these fans in your country in any well-known store. If you continue like this, you can damage the chips. Further repairs will be even more expensive.

Okay sounds good thank you I will keep this miner to the side until it is repaired to be put back up into mining

For the future, if you are involved in mining, you should know the optimal temperatures for each chip by heart or have this information always at hand. You should have a maintenance and thermal paste replacement schedule.
Modern ASICs do not forgive such mistakes, and chip repairs are not cheap.

Okay thank you I will keep everything to what they are supposed to be and makesure things do not overheat and have thermal paste replacement bi weekly or monthly?

[FP91G]

Okay thank you I will keep everything to what they are supposed to be and makesure things do not overheat and have thermal paste replacement bi weekly or monthly?

If you use very cheap thermal paste, then you may need to replace it once a month, but miners don't do that.
Depending on the conditions of use, good thermal paste lasts 6-12 months on modern equipment. It depends on the conditions, model and cooling system.
If you have a strong overclock, then the period can be reduced to 3 months. There are no universal tips here, you look at the chip temperature. After such overheating, I would change the thermal paste on your ASIC.
You need a good thermal paste with a thermal conductivity of 6.0 W/mK or more.

[uefbv]

Link is to video of my S9 rebooting and shutting down and i cannot solo mine now with this one until I get it fixed somehow or totally replace it as a whole right as I was looking at miners as well this one breaks

file:///C:/Users/Owner/Downloads/13bef193-733c-4148-9562-96e3b68e144c.mp4

-loshi BTC

It is recommended to replace the fan to give you peace of mind.

[FP91G]

Link is to video of my S9 rebooting and shutting down and i cannot solo mine now with this one until I get it fixed somehow or totally replace it as a whole right as I was looking at miners as well this one breaks

file:///C:/Users/Owner/Downloads/13bef193-733c-4148-9562-96e3b68e144c.mp4

-loshi BTC

It is recommended to replace the fan to give you peace of mind.

Peace of mind
Some algorithms in mining equipment are much smarter than humans. It is impossible to mine on a faulty cooling system on the equipment.

[BitMaxz]

Peace of mind
Some algorithms in mining equipment are much smarter than humans. It is impossible to mine on a faulty cooling system on the equipment.

The newer one, yes, but for the S9, by using different firmware, you can disable the fan check and be able to run it without a fan. But the problem is, how can you get rid of overheating if you don't have a cooling system?

In the past, their way to bypass that issue was to have a DIY immersion cooling (Brains have this feature) aquarium as a sample with full of mineral oil. This one also helps to get rid of noisy fans.

[FP91G]

Peace of mind
Some algorithms in mining equipment are much smarter than humans. It is impossible to mine on a faulty cooling system on the equipment.

The newer one, yes, but for the S9, by using different firmware, you can disable the fan check and be able to run it without a fan. But the problem is, how can you get rid of overheating if you don't have a cooling system?

In the past, their way to bypass that issue was to have a DIY immersion cooling (Brains have this feature) aquarium as a sample with full of mineral oil. This one also helps to get rid of noisy fans.

I agree with you that it is possible to upgrade the firmware, but without knowing the basic temperatures of the chips and monitoring them, you could burn out the ASIC. ASIC S9 gives very little prof even with free electricity, and additional investments in immersion cooling make this idea unprofitable.