Water cooling loop flow issue
Water cooling loop flow issue
Thanks to everyone who has reviewed this or is currently checking it:
I eliminated the 90 degree fitting near my reservoir to test if it was causing the reduced flow. Unfortunately, changing just one piece of pipe didn’t affect the flow.
I’m pretty sure the issue lies with the radiator or the CPU block, but I’m focusing on the radiator. Anyone have suggestions on how to release the air pressure from the radiator?
Check if the reservoir cap is open or if it's vented while operating the pump.
Oooh... I wouldn't stop monitoring that pump until you're sure it's actually moving coolant. If it manages to trap an air pocket, you'll cause permanent damage to the bearings. These pumps are built to ensure coolant flows continuously through them.
I'd like to review your video again and spot anything unusual. Would you be able to share photos from IMGUR or Flickr, or any similar source?
I wouldn't stop monitoring that pump until you confirm it's functioning properly. If it creates an air pocket, the bearings will be permanently harmed. These pumps are built to ensure coolant flows continuously.
I'd like to review your video and check for any clear signs. Could you share photos from IMGUR or Flickr? I can send images, but I won't be available for another five hours. The pump looks damaged—can you order a replacement?
It's hard to say whether it is damaged or not. Next time you switch it on, note whether the fluid level moves or attempts to flow when the pump spins up. If it acts like it is at rest when power is off and then turns on and suddenly attempts to 'work' normally, it is likely OK. I am trying to determine if there is anything obstructing the rest of your loop from the CPU block back to your reservoir. Coolant makes it to the CPU block inlet (did it get there quickly, or simply trickle in?) but seems to struggle beyond it.
Fill the res to the top, place the case on the side, and turn the pump on.
Follow the observation rubix instructions.
If the liquid moves when the pump starts, the pump seems to be functioning properly.
It appears you're using a D5 pump. Is it PMW or does it have manual control?
Some older PWM D5 models require a PWM signal to reach full speed.
Have you recently disassembled your CPU? Even when the pump operates at its lowest speed, it should be able to pass through the loop. It seems like the jet plate or another internal part might be obstructing the flow. I recommend taking the CPU block out, cleaning it, and verifying its assembly.
Have you disassembled your CPU block recently? The pump should be strong enough even at the slowest speed to move fluid through your loop. It would be best to take the CPU block apart, verify that the jet plate is still in place, and then thoroughly clean it. You might have a clog from old coolants or possibly bumped the block, causing flow obstruction.
We've been discussing whether you've disassembled your CPU block recently. It seems the pump should work well even at low speeds, pushing fluid through your loop. I recommend taking apart the CPU block, ensuring the jet plate is correctly positioned, and giving it a thorough cleaning. There might be a clog from old coolants or the block was slightly moved, causing flow issues.
EDIT: Apologies for the repeated message. The website froze, making me think I had to re-type it! Oops!
Hi. I haven't checked the CPU block yet. This sounds like a solid plan. I plan to inspect it this evening.