People getting the TIs: If you post your SN's, I will update the list. 
Got my Ti 500 today! Mine came with two thick o-rings and three washers installed. With one thick and one thin, i get battery rattle with all my aw and efest batteries. With two thick, I really have to crank the top cap hard to get it to close all the way. No in between with those so I guess, unless I find different size o-rings, I'll be cranking.With three washers, I found the same thing as INFRNL, button crunchy and hard to get it to fire. So I started tinkering, and I think I know why. It's the length off the spring. With three washers, the distance traveled mashes the spring up so that it is blocking the pin from making contact. Well I didn't want to cut the spring or anything before getting feedback here, so I replaced it with a spring from another device. This spring is very slightly stiffer, and a good bit shorter. Working great now with three washers, and doesn't fire when standing. I'll get some pics soon!
Got my Ti 500 today! Mine came with two thick o-rings and three washers installed. With one thick and one thin, i get battery rattle with all my aw and efest batteries. With two thick, I really have to crank the top cap hard to get it to close all the way. No in between with those so I guess, unless I find different size o-rings, I'll be cranking.With three washers, I found the same thing as INFRNL, button crunchy and hard to get it to fire. So I started tinkering, and I think I know why. It's the length off the spring. With three washers, the distance traveled mashes the spring up so that it is blocking the pin from making contact. Well I didn't want to cut the spring or anything before getting feedback here, so I replaced it with a spring from another device. This spring is very slightly stiffer, and a good bit shorter. Working great now with three washers, and doesn't fire when standing. I'll get some pics soon!
I've had trouble setting up a simplicity like this before... I couldn't get it work to suit ME... I thought I was just being "fussy" ...
I am, but that's not the point..
The solution requires a trip down to the local Ace Hardware... They have washers, spacers, and o-rings of every type (for cheap!).... I picked up an assortment of likely objects..... went to work finding the right set up for ME...
The springs are a different story... The 183ti's shipped with the "heavy duty Super T spring" because people were having the same problems. I had problems with that spring "hanging up on itself" similar to what has been described here.. I wound up using a "stock" spring... I doubt it would support much of an atty..\
It's funny people are having trouble setting these up.. I thought they would be pretty much "right there" out the door.
I tried getting the 'gift' one just right. Failed. Oh well. He can do it. He's smarter than I am.
Mine, I will get to it, when I get to it.![]()
BTW: When I got the 350, it was perfect, out of the box, for AW IMR. The 650, out of the box, was perfect for Efest, not AW IMR. That surprised me.
Those batteries are slightly different (a thousanth or two) I even have 18350 AW's that are "out of spec"... such is life...
Got the Ti's 18350 #26 from my hometown friend. Outcast of VapePit. Should be with me by early next week via AirSure from UK.
THey are sent out in order of the time the orders were placed. Cucco must have been right at the gate.
I tried getting the 'gift' one just right. Failed. Oh well. He can do it. He's smarter than I am.
Mine, I will get to it, when I get to it.![]()
Baseline Setup on the TI 18500 with an AW 18490 is as follows: Two thick orings (.100 thick each for a total of .200). Four washers on the switch post. It should be tight the last turn when tightening the cap down, its compressing down the orings which is normal. Now, if its just too tight it won't tighten at all, switch to one thick and one thin oring (.100 thick and .070 for a total of .170). I stay with 4 washers. If they battery has some rattle, you may have to go back to two thick orings and compress the battery nipple a bit. (see bottom)
Each washer is approximately .040 thick and are a #10 size. If one really wants to fine tune their throw, their are washers out their that are .020 thick or one can shave down their washers but that seems like a lot of work to me.
I do find battery lengths do vary even among AW's, and I've fine tuned them by compressing down the nipple of the battery top a bit. Be careful to not over compress it though and overshoot your mark.
The battery I planned on using is a hair too short.. just enough for some rattle but barely makes contactWill a hardware store have thinner o-rings to fine tune battery rattle?