Bleeding Air Bubbles from Waterblocks

[BerenElendil]

Good evening,

 

I've nearly got my water-cooled loop set up, just one roadblock I'm facing now: how do I get rid of an air pocket like this one in a setup like mine?

 

Before you ask, it's an RTX 3090, manufacturer-made waterblock, one that I peeled the stickers off of so I could clean out the inside (left all the parts to sit for a month and a half).

 

Any help would be greatly appreciated!

[BerenElendil]

...Additional details are probably in order here:

 

It's an InWin D-Frame Mini with the PSU cage removed and a custom fab backplate installed, I have everything mounted fairly vertically, as might be apparent from the image. ...Upon further inspection, there seems to be a second air bubble, in fact. Help would be greatly appreciated!!

[Bitter]

You need to tilt the whole case so the air can move into the outlet from the card. Most people disconnect everything but the pump from the PSU and jump the PSU on and then get all tilty, but in your case I think you can just pull power from everything, jump the PSU, and move the card by itself around to purge air with the pump running but rest of the PC off if mild normal tilting doesn't do the trick for you.

 

Actually it doesn't look so bad, just tilt the case around carefully while it's running. Shouldn't take long to move that air out of the block.

[LIGISTX]

36 minutes ago, BerenElendil said:

Good evening,

 

I've nearly got my water-cooled loop set up, just one roadblock I'm facing now: how do I get rid of an air pocket like this one in a setup like mine?

 

Before you ask, it's an RTX 3090, manufacturer-made waterblock, one that I peeled the stickers off of so I could clean out the inside (left all the parts to sit for a month and a half).

 

Any help would be greatly appreciated!

Unplug everything except the pump, and just tilt your PC front to back, side to side, upside down, spin it all around, lol. Seriously tho, just have to help work the air out and into the res. Maybe don’t go full upside down depending on the res setup, but just have to get the air to move towards to tubes, then it’ll probs get stuck in the radiator, and then moving and tilting the case will help. Also turning the pump on and off helps. 

[Robchil]

On 1/5/2022 at 6:35 AM, LIGISTX said:

Unplug everything except the pump, and just tilt your PC front to back, side to side, upside down, spin it all around, lol. Seriously tho, just have to help work the air out and into the res. Maybe don’t go full upside down depending on the res setup, but just have to get the air to move towards to tubes, then it’ll probs get stuck in the radiator, and then moving and tilting the case will help. Also turning the pump on and off helps. 

realy?.. i just pull out the 24pin and jump that one..  you can buy an adaptor if you don't know what pins to jump. otherwise just google it. 

for air in the system... tilt it around a few times.. otherwise.. let it run for 24 hours, are usually the remedy.  it will pull the air little by little through the system to your reservorar. 

[LIGISTX]

21 hours ago, Robchil said:

realy?.. i just pull out the 24pin and jump that one..  you can buy an adaptor if you don't know what pins to jump. otherwise just google it. 

for air in the system... tilt it around a few times.. otherwise.. let it run for 24 hours, are usually the remedy.  it will pull the air little by little through the system to your reservorar. 

This just makes it happen faster is all. And the recommendation to unplug everything is mostly just so nothing can short out in your tilt/tip/spin routine. And in case the user has a HDD…