LR 901 in AVS tips?

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clyde2801

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Hey, finally got my hands on a AVS! (Thanks, buddy!)

I've been hearing everyone talk about hv'ish all day vaporey goodness on a LR 901 and a 18650, but it seems I'm having a bit of trouble vaping with that setup.

Is there a trick I haven't read up on, like dremeling out the inlet hole on the 901, to use this atty?

Any advice or suggestions would be most appreciated. Thanks.
 

keon718nyc

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I wish i had a good answer to that question clyde to help you out but honestly, ever since the GGTS AVS came out all i have been using is XHV, or VHV atty's at 7.2-7.4v. Works like a dream ever since i got it and my atty's last much,much longer then dripping which im loving. I hope to try LR901 ect. but after all said and done its hard to step down. XHV isnt everyones cup of tea, don't get me wrong but i think LR's are great no doubt!:)
 

Zoranth

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Clyde,

I just received a few LR901's from Myvaporstore and they are 1.7 ohm. They are working fine for me on AW 18650's. I have tried them with 100% PG, all kinds of PG\VG mixes and 100% VG. the only thing I have had to do is adjust the CR to effect the amount of juice pulled out of the AVS tank into the collection tank to make sure the atty stays wet.

-Zor
 

Zoranth

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It seems that I have to take a very light draw with the lr901 or I don't get any vapor. Adjusting the control ring doesn't seem to make much of a difference. It's acting like it's flooding.

Then you have too much juice in the collection tank. Take the AVS off, empty the tank then put AVS back on. Also, make sure the AVS tank lid is tight.

when you take the AVS tank off of the collection tank, does it look like there is juice dripping out of the bottom?
 

clyde2801

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Then you have too much juice in the collection tank. Take the AVS off, empty the tank then put AVS back on. Also, make sure the AVS tank lid is tight.

when you take the AVS tank off of the collection tank, does it look like there is juice dripping out of the bottom?

There's a drop or two in the collection tank, but not enough to pour or even drip out.

And yes, a big drop came out of the bottom of the AVS when I detached it from the tank.
 
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Zoranth

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If it didnt keep dripping out of the AVS then it has a good seal (Vacuum). 1 or 2 drops would be normal. But if it kept doing it then you would have an air leak. Have you had any come into your mouth yet as a bit of gurgle while taking a draw is normal. You may have to draw hard enough with the CR fully open to pull the liquid above the element so it is not "as wet. However with a LR atty, you want to keep it wet in order to extend the lifespan of the atty. The last question isthe Atty a new LR or one that has seen a bit of use?
 
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Zoranth

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Non-Imeo attys shouldn't matter now.

It almost sounds as though the hole on the bottom of the atty is clogged. With the CR ring fully open (turned until it is almost touching the AVS tank) blow into the mouthpiece. This should clear the atty into the collection tank.

Now take the AVS off of the collection tank and see how much juice is in it. If there is an excess, then dump it back into our bottle. Put the AVS back on and leave the CR wide open and take a couple of draws with power applied.
 

mwa102464

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I've been reading this thread and don't understand if you guys are putting your AVS together properly with a 901 Atty on it why you having these problems other then sometimes the Atty itself can be to tight of a draw type of Atty which will bring to much juice into it, then switch that Atty for a lighter more airy draw one so it doesnt flood but for the most part a clean overflow tank with a freshly filled top tank gets me through a few days of use refilling time and time again until I have to draw the juice from my bottom tank with a syringe only then put back together shoot what I get from the syringe back into the top tank and fill to the top and start vaping again.
 

twilab

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If anybody could give an advice?

merbe

Try it on 6v. I've notice that in AVS atty's required almost twice power then with drip or cart. And 901 has initially quite high resistance (about 3.4om)

I would say that w/o AVS best results are at 7-9watt and with AVS at about 11-16watts.
 

booker

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I've notice that in AVS atty's required almost twice power then with drip or cart. .
I can't say that, to be honest. Unless one is flooding the atty AVS gives better results than dripping, also on SR attys.

btw. I've received another 901 LR today (from some different supplier, though SLB) just to try it out - again: perfect results \o/

I think personally its mainly the name. The ones i have both rate at around 5.2ohms. I mainly use XHV901, i have a few VHV from a friend and to me they both perform the same.
Cheers Keon :)
 
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clyde2801

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Tried a regular 3.7v non imeo 901 atty with the AVS. Wet sounds, little vape and some juice in the mouth resulted from trying it with a IMR 18650. Nothing on the outside of the mod or the collection tank, though. No difference when running it dry (with the control ring wide open).

Okay, I'm thinking, it's running wet. After reading that some AVS users required almost twice the voltage for an atty when using it on the AVS, I went to 6v. The vape improved, but still the same wet slurpy sounds and et cetera.

After messing with this for a couple of hours, I figured :censored: it, and threw on two IMR 3.7v cr 123's for 7.4v.

I figured I would get one or two puffs of burnt metallic taste and a loud pop. Didn't happen.

Still getting slurpy sounds, but some pretty intense-if not the most tasty-vape; even with the CR running wide open. :confused:

I can't explain why, except that this atty is running really, really wet in the AVS. I'm even taking some slow draws on it, fer cryin' out loud! Another odd little thing is that the button gets noticeably hot when I hit it a couple of times in a row.

What an odd, odd, odd combination. I'm expecting the atty to pop every time I hit the switch, but it's hanging in there. Even though my vaping experience tells me this shouldn't and mustn't work, I may end up trying it for a bit: it does have satisfactory vape, and uses some of my favorite batteries. I'll have to keep a close eye on juice consumption; obviously, once the atty's no longer flooded, it'll die in a millisecond. But hey, it's only a regular 901 atty, and I've got an almost morbid fascination at how long this can and will last.

Maybe the leakage from the Grandes have impeded the conductivity of my ggts'es. I'll have to disassemble one and run it through the wife's ultrasonic jewelry cleaner to see if that makes a difference. In the meanwhile, I may have to leave the 3.7v 901 running at 7.4v alone for now. I think I'll call it 'Frankenvape'.
 
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