Kanger subtank nono occ problem

[Spiffie]

Gotten a few replacement occ for my subtank nano, but the size of occ won't fit. I have trouble putting the air flow base back to the tank after putting the new occ.

The guy at the shop said it's OK to just push/force it in and tighten. Should I proceed to use that occ?

 

[USMCotaku]

Check to see that the pin on the bottom of the occ head is fully seated. Assuming other occ heads still fit and make contact...if not, check the positive pin in the bases 510, make sure it didn't get pushed in some how.

That pin is press fit, so don't worry too much about messing it up, you can just push it back into place... Just don't force the occ too hard and risk stripping the threading
Sent with one hand, the other is busy vaping.