I have a strange problem with one of my Cyclones.
It seems as if it is not getting the same amount of power to the coil than I do on my other cyclone (same coil). Its the sort of loss in power that one would expect with a loose coil leg or post screw or perhaps even a flat battery. I have checked all the obvious things (coil legs/post screws/batteries) and no adjustment seems to make a difference.
I have tested the faulty Cyclone on other REOs and the result is the same so the problem is definitely with the atty and not the REO.
Anybody have an idea of what it could be?
As @Andre said; check the insulator first: Remove coil (and RDA from Reo), measure resistance over posts (whilst keeping the bottom feed channel "wet" with juice), it should read infinitive. If it doesn't, it might be a crack in the insulator.
If it's not the insulator, clean 510 threads as well as centre pin of RDA to a shine, might just be some carbon buildup.