dna 12 issue

[Stonefather]

I have wired quite a few of these with no issues, but the last 2 are giving me some issues and I am beginning to think that it may not be the dna that is the problem. In my eyes it is wired correctly. First time fired fine. Second fire it seemed to stay on a bit after I released the fire switch. Now it does not stop firing. Had to remove the battery so it would turn off. Has anyone heard of this happening before, if so, where might my issue be

any help would be greatly appreciated.

 

[retird]

hum....I would disconnect the fire button first and just touch the two wires together and see if it fires correctly...pictures may help us look at your issue....

 

[Stonefather]

I am wondering it an issue in the pot could cause this...i have hooked up many of these things with no issue whatsoever. do I havent done much troubleshooting with the dna yet

 

[been there]

I had a similar problem not with the dna 12 but with a mod I was building and it turned out I had the wrong switch, might want to check that first .

 

[retird]

hum....guess pictures are out of the question....there are numerous things that can cause this issue, but without any info or pictures to aid in helping ya out, your guess is as good as mine...

Guess 1: defective switch
Guess 2: wiring shorting out
Guess 3: improper wiring
Guess 4: reversed polarity
Guess 5: internal shorted switching circuit
Guess 6: improper switch selection

I could go on-and-on but these 6 guesses may help....