sammywilson85

I recently upgraded from an eGo c-twist to a Vamo Variable Watt/Volt APV and I have a few questions about its operation. I found instructions online that explain how to adjust the Watts and Volts, check atomizer resistance, and battery level. I also found a spreadsheet that will tell you what voltage and wattage to use depending on atomizer resistance using the (V x V) / R = W formula. My problem is that my wattage and volt adjustments don't seem to stay where I set them. To be more clear, whichever setting I have selected it will remember, but anytime I switch between adjusting watts or volts, it defaults to 3.0. (Which is the lowest setting for watts or volts).

I've tried three different tanks with this mod:

The ego clearomizers that came with the mod (one measured in a 4.6 ohms, the other at 8.2 ohms)

A Kangertech Protank which measured in at 2.5ohms

An iSmoka mini BCC which measured in at 2.2 ohms

My kanger tank worked great on my ego twist, but with the vamo the ego clearomizers had the best results, I'd like to be able to get the right settings for my kanger on the new vamo, but everything I try comes out tasting burnt.

So my question is, do I have a faulty unit? Does it actually remember my setting and just change to the lowest when I switch functions? If anyone was experience with this mod, I'd appreciate some feedback.

Thanks