My killer was giving me fits for the past couple of days. For some reason my juice is gunking up the coil.....and the wick......
I also was having issues with contact ......sometimes it would fire sometimes not.....so I put my "big girl" panties on (even though my fingers hurt from fiddling with it) and opened her up to see if I had something in upside down (yes, I did it with the floating connector the other day

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I couldn't believe my ground wire broke - don't know where it disappeared to but that was my connection issue
I have a hard time opening and closing juice control on my agr2 tank.......wish it was made a little shorter ......
I have no trouble building silica wick/coils for other atomizers - Mark-T, Phoenix BUT I'm having a hard time with the killer.
1. When crimping the beads - are the r+NR wires going in the same direction? or opposite? I tried opposite and for some reason am only getting a good crimp on 1 wire.......is there a secret to crimping properly? I worked on it so long my silica fell apart
2. Is it possible the coil is too tight which is causing my gunking up issue?
Today - before installing a new pre-made ceramic wick/coil - I took a dental pick and pulled up a little on the coils - this one doesn't look as tightly wound as the others I've installed.
I'm getting a collection of ceramics here and I need to learn how to rebuild this wick/coil soon.....
I've even thought about making an SS mesh sleeve over 1 strand of silica - think it would work? Something has to wick it up from the bottom of the cup right?
I love my killer

the vapor and flavor are awesome..I just need to figure out this rebuilding/degunking thing......