Blocked holes in a 510 atomizer.

[Nicfits]

On a couple of recently purchased 510 atomizers, I noticed that the center insulator was hanging a little low and blocking the two air holes. I used a very tiny micro sized drill bit (smaller than the hole) to carefully work the insulator up and out of the way. A small piece of wire should also work.
Inspect these two holes, if you can see something that looks white in front of the holes, you will need to work it out of the way as I did.
Be careful not to probe too deep.

I also had one that had what was either glue or caulk on the threads and also plugging one of the two holes. I removed the glue/caulk from the threads with a toothe pick and used my micro sized drill bit to get it out of the hole.

 

[cr12]

thanks for posting ive had a bunch of cheap 510 atty's and LR atty's do this exact thing

 

[jj2]

I got the opposite problem. The atty won't screw all the way down so I actually have to block at least one of the holes for them to work.