HCigar HB DNA 40 problem

[Stwo]

When I attach a tank with a Ni coil it senses it, and begins temp control, same as my Vaporshark rDNA 40. After a single pull, it no longer does this. It switches the temp readout to volts, and no longer adjusts to temperature. I've destroyed two Ni OCC Kanger coils already with this new mod. I refuse to use it any longer.

Another thing I've noticed is that the temperature readout, when it seems to work (it really doesn't) is going haywire. Saying, after 2-3 seconds at 20W, that my temp is over 700F.

I then take that same tank, put it on my vaporshark, and its fine.

Anyone experience this? Any tips? Do I have a defective unit?

Should I just suck it up and buy a second VaporShark rDNA 40?

 

[Saltlifeoutlaw]

When I attach a tank with a Ni coil it senses it, and begins temp control, same as my Vaporshark rDNA 40. After a single pull, it no longer does this. It switches the temp readout to volts, and no longer adjusts to temperature. I've destroyed two Ni OCC Kanger coils already with this new mod. I refuse to use it any longer.

Another thing I've noticed is that the temperature readout, when it seems to work (it really doesn't) is going haywire. Saying, after 2-3 seconds at 20W, that my temp is over 700F.

I then take that same tank, put it on my vaporshark, and its fine.

Anyone experience this? Any tips? Do I have a defective unit?

Should I just suck it up and buy a second VaporShark rDNA 40?

I would suck it up and buy Hana Dual dna40 before I bought a VaperShark. The only thing better in the shark is it has a magnetic battery door. Other then that, the materials in a Hana far exceed a shark... Again, IMHO

 

[Technonut]

Moved to Temperature Control Forum..

 

[retird]

When I attach a tank with a Ni coil it senses it, and begins temp control, same as my Vaporshark rDNA 40. After a single pull, it no longer does this. It switches the temp readout to volts, and no longer adjusts to temperature. I've destroyed two Ni OCC Kanger coils already with this new mod. I refuse to use it any longer.

Another thing I've noticed is that the temperature readout, when it seems to work (it really doesn't) is going haywire. Saying, after 2-3 seconds at 20W, that my temp is over 700F.

I then take that same tank, put it on my vaporshark, and its fine.

Anyone experience this? Any tips? Do I have a defective unit?

Should I just suck it up and buy a second VaporShark rDNA 40?

Sounds like a case ground not making good connection....at any rate it is a connectivity thing....

 

[Genghis]

You may want to read through the Hcigar HB DNA 40 anticipation thread. Hopefully you can find some answers in there. Good luck.

 

[lipadj46]

Was yours from sweet vapes? I would exchange it. Was this a first run box or from the second run with the updates? Mine has been shipped, I hope I don't get a dud LOL! I think we should be seeing more feedback on these mods when the units from vaportek USA get out there.