DNA 12 problem ...

[MattBott]

My dna 12 box has been working like a champ for a few months now. Tonight, after I set up a perfect U wick on an AGA-T+ I've started to have a (seemingly) random problem with it.

When I push the fire button, the red LED on the DNA12 turns on, steady, and the atomizer pulses. I've tried three different, fully charges batteries. 3 different RBAs, 3 different vivi novas, they all do the same thing.

Anyone have any suggestions?

 

[retird]

Protective features and error states
In an error state, the red error LED will illuminate. All error indications will clear themselves once the error is cleared.
Current limit:
The DNA 12 will shut down temporarily if the output current rises above 3.5 amps. This also protects the unit from damage if the atomizer shorts out.
Low battery:
To prevent battery damage, the DNA 12 will shut off if the battery voltage dips below 3.1 volts (loaded) for more than .25 seconds.
Overvoltage:
In the event an atomizer of too high resistance to allow the desired power setting is attached, the output voltage will be limited to 6.0 volts.
Overheat:
DNA 12 has a temperature sensor onboard. If the board temperature rises above 80C, the error light will illuminate and the output will remain off until the board temperature drops.
High resistance:
If the DNA 12 senses an output resistance of more than 10 ohms, it will assume there is no atomizer connected and remain in a low power sleep state.

 

[retird]

if ya have a normal atty/carto might give them a try to see if they will work....maybe a shorted atty connector??? just guessing....

 

[MattBott]

Odd ... I'm going to have to go with Temperature. I let my mod sit over night, without a battery, and everything is working fine now.

I was going crazy with the RBA last night trying to fix hot spots and doing burn ins ... so I guess I overheated it a little.

Thanks retird!!

 

[retird]

Glad ya got it sorted out....