I have Alphacool Eisfach reservoir and two DC-LT pumps.
One pump is mounted on reservoir and issue is noisy pump.
I dont know is that normal,here is the video:
Searching on the net,found that the noise is from the pump blades scratching against the res.
Do anyone have that problem and how to fix it? Maybe slow down the pump speed in BIOS?
Please help to finish the loop
Thanks in advance