Do a youtube search on "ss mesh pulse method" and you should get some good instructional videos.
This method only works if you have a mechanical mod that you trust. Basically, you roll your wick
(which is not nearly as difficult as it might seem to be at first, again watch a few videos first, I like
PBusardo's, for all of these issues), give that wick that you just made a few drops of plain
VG or PG or just some regular e-juice and let it suck that up, and hit that with a strong
butane torch if you have one. I've been using a 3-jet cigar lighter and that's been working
fine for me.
Wrap your coil as if you're "finished" and fire the device in short bursts.
Start with .5 second bursts and if nothing pops or breaks, start going for longer pulses. You'll eventually
(hopefully) see the entire coil start to glow bright orange. You are oxidizing the SS mesh while you're doing
this.
You'll see the glowing start on the legs that run from your posts to the coil first. On the RSST (since the wick
hole is insulated, I believe) it will start at both the positive AND negative ends. Have patience and go slow.
When the entire coil is glowing evenly, you're good to go. Hit it with a few drops of juice to see how well
(or how badly) it vaporizes.
I hope that was helpful. I'm a n00b with gennies and a klutz in general but I was able to do this fairly easily.
edit: someone PLEASE correct me if I've goofed this somewhere!!!