Always Clocking In @ ~1 ohm

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Whitechapel

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Nov 17, 2013
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I just had my first build ever this weekend, a RSST Genesis for my ProVari v2. And it's been going great, I've rebuilt it three more times since Saturday just for practice and tweaking. But I find my biggest problem is getting it to a good ohm range. I was sitting at 1.7 all night, then bumped it while cleaning and it started reading 1 ohm. So I rebuilt the coil completely three times, with the totals ranging from 1 ohm to 1.3 ohms. I found 5 wraps seemed to do me good in the prior builds, but it didn't help. I bumped up to 7 wraps and it shot up to 1.2-1.3. The problem being there isn't enough wick to do 10+ wraps. The wick extends over the top of the post, which leads to another question... is there any way to raise up the post on the RSST? I find it shrinks everything up, making a tighter area for the wraps. I'm still new to all of this so I'm unsure of best practices.

When I do the wraps, I put the RSST on the ProVari and spin it making sure it's a nice tight fit. I've even tried moving around some of the wraps with a screwdriver because I found in a prior build sometimes it helped increase the ohms. Not sure if this is right or wrong.

I'm using 30g kanthal.
 

CloudZ

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Nov 21, 2012
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If your wick is reasonably sized (nearly filling the wick hole), 5 wraps of 30 gauge should easily get you over 1.5 ohms. My guess is that you are getting some shorts through the wick. Try oxidizing it more.

I use my RSST on a mech, which is ideal for coping with SS mesh but I seriously got fed up with the constant hotspot/short issues and rebuild difficulty. So I bought some SS cable and ekowool and it is so much better in this regard. I'm still not entirely happy with the harsh vape, which has persisted no matter what I use for wicking material or coil resistance. Tons of flavor though, which is why I am hesitant to replace it.

Good luck!
 
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