RDA Question about eleaf 30 watt mod & Kangertech sub tank plus

[Cobra313]

Here's my dumb question guys.

I have just built me a new coil tonight and my ohns resistance is jumping around when I puff on it.

I built a new coil, on the rba element, put cotton in and when hit the button, the ohms resistance jumps from anywhere from 0.4 to 1.2 ohms resistance.

It jumps around quite a bit, I don't know what's causing it. I did have a problem with the the element base unit you know where it screws into the other two posts are that have come loose and I tightened it back down really good in tight tighten the screws down when I got the coil on I got it put the juice on it put everything back together and now my ohms resistance is jumping around any ideas as to why?

Hopefully that all made sense. I'm talking about the RBA unit itself at bottom piece with the holes in it. screws into the part where the coil goes on that bottom part is threaded and is it come loose and was jumping off the actual part where you screw the coil down on the screws that one side was coming off at so I screwed it I figured out that that was a threaded piece and so I screwed that bottom thing up on there & tighten it down real good and I put my coil on trimmed everything up real nice and still is jumping around before it wouldn't work or anything and I figured out okay I understand now why and put it back together and the ohms is jumping around. I'm just wondering why its doing that, I mean somethings not right and I don't know what it is.

I mean I'm not worried about it blowing up for anything on me.it just one of those little things it wasn't doing until I rebuilt the coil.

 

[Jwaterski]

I'm going to bet it's still something loose on the RBA base, what coil did you make, wire size, wrap, diameter? Could one of the legs be loose?

 

[Cobra313]

I'm going to bet it's still something loose on the RBA base, what coil did you make, wire size, wrap, diameter? Could one of the legs be loose?

Yeah, It was, that little thingmabob that screws into the bottom and the post on the right side holds on to? It was loose and I had to retighten it. Plus too, I didn't light the coil and squeeze it together with tweezers. So, Yeah, I figured it out.

 

[MMW]

Yep. I have the subtank mini and had the same issue. The center pin that connect and screws into the air hole on the base of the RBA deck comes loose. Really it only screws about two threads onto the deck. It will make the resistance jump quite a bit.