To much power from dna 40 ?

[Grandad]

Morning all have just fitted an evolv DNA40 chip in one of my box mods, everything went well all working untill i pressed the fire button and way to much power comming through checked the atommiser and 0.5 ohms my wattage set to 21w.
Checked the ohms on the mod and its showing .2 ohms on there tried another atommiser and 1 second press and a straight dry hit "ouch" and now no matter what atommiser i put on it its just showing "check atommiser" 
Ive built a few mods and all ok but this one is about to get a hammer through it 3 hours wasted.
Any help appreciated

Si       EDIT:  have just removed the 510 and cleaned the box and earth tab it now knows theres an attomiser on it but the ohms are still way to low for the build i have 0.56 build but reading 0.1 on the mod and every time i hit the fire button the ohms are fluctuating on any atty. Been up since 5am doing this ohhhh dear 

[jtc]

Never built one myself sir but going on mod resistance in Escribe and it's usually like 0.003,
.2 seems quite high.
Sorry if I'm being thick
My foggatti is 0 resistance

[phtumshk]

Feel for you mate, its a bitch when you put a mod together and it aint going right.
Not something Ive come across so cant offer any advice but may be worth checking the 510 wire conections at the board maybe.
On the plus side its still lighting up and not blank.
Good luck.

[Deleted]

Its sounds like a bad 510 connection, which one have you fitted.

[Grandad]

@windows i fitted a fat daddy v4 spring loaded one, just took the 510 out for the 5th time and dremmeled a nice earth all the way round the box. Still reading wrong ohms and now saying check attomiser !!!

[Grandad]

Jan 17, 2016 11:44:35 GMT phtumshk said:

Feel for you mate, its a bitch when you put a mod together and it aint going right.
Not something Ive come across so cant offer any advice but may be worth checking the 510 wire conections at the board maybe.
On the plus side its still lighting up and not blank.
Good luck.

Certainly a bitch the misses has the hump cos ive bit her head off and i have man flu, but hey hoo its the weekend lol

[Deleted]

Just a long shot but i have had fat daddy 510's fail from new.
I know its a pain but you could try the new one link
Another thing to try is route the 510 negative straight to the battery negative rather than the board.

[Grandad]

Jan 17, 2016 12:06:37 GMT @windows said:

Just a long shot but i have had fat daddy 510's fail from new.
I know its a pain but you could try the new one link
Another thing to try is route the 510 negative straight to the battery negative rather than the board.

@windows can i run a wire to the battery negative and 510 with the other one still in situe or would i need to disconnect them first ? 

[JazzyJ]

Last time I had this issue it was due to a short on the 510,
The insulator was allowing the pin to connect to the earth part of the 510 when the atomiser was fitted?

[Grandad]

Just looked at the mod and the screen has not gone to sleep been on for 10 minutes now

[Deleted]

I would disconnect the old one. And that sounds like a short keeping it alive.
Mod building is fun aint it

[Grandad]

Jan 17, 2016 12:11:58 GMT JazzyJ said:

Last time I had this issue it was due to a short on the 510,
The insulator was allowing the pin to connect to the earth part of the 510 when the atomiser was fitted?

Thanks it does look like the 510 is the issue never had any problems before with one but im learning more everyday 

[Grandad]

A short so would that be on the board or could the 510 do that ?

I love fiddling with the mods but sometimes ohhhhhh i could SCREAM lol

[Deleted]

Hard to tell but if you stick a new 510 in then at least that will tell you if there's another problem by process of elimination.

[Grandad]

Thanks Ade for your help and others will order the v5 one give it a try watch this space