GPX-N 1080 PRO M01 Dead Pump?

[00Seamus]

Hi. I've been running the AIO setup on my 1080 with great success, but the temps recently have gotten very high (capping at 93°C). The BIOS says the pump is running near 2600rpm (it is set at steady 12V DC), but I don't think the coolant is moving. The waterblock and outlets are hot, but the radiator is cool to the touch. Is my pump dead? How can I test or remedy this? I would be comfortable putting in a new pump, but I cannot find where to purchase one. I live in the Western U.S. Thanks!

 

[Thomas_S]

How long has your system been running? When did you purchase the AIO?

 

[00Seamus]

Hi Thomas,
I purchased and installed the system in the winter of 2018. So it has been running about 3 1/2 years.

 

[Thomas_S]

Have you bled/maintained/cleaned your system since then?

 

[00Seamus]

Yes. I did a bleed/refill about two years after installation and I just did a full flush and refill.

First time was a simple flush and refill.

The most recent flush was full teardown and clean/flush of all components.

 

[Thomas_S]

You could determine this with a simple flow sensor/indicator. If the pump is defective, you can replace it with our DC-LT 2600 pump. You can find a how-to video on YouTube.