To much power from dna 40 ?

[VapingBad]

When you disconnect the 510 hold the wires on an atty to check the resistance reading to confirm its the 510.

[Grandad]

Ive just removed the board checked all my connections put a direct wire from the negative of the battery to the earth/510 no change. Just put the positive 510 to the positive of an atty and the earth to the atty body all i am getting is "check attomiser"

Ive changed the main post of the 510 i had a spare all i havent changed now is the main 510 body or has this chip shat itself

[VapingBad]

Jan 17, 2016 14:41:30 GMT Grandad said:

Ive just removed the board checked all my connections put a direct wire from the negative of the battery to the earth/510 no change. Just put the positive 510 to the positive of an atty and the earth to the atty body all i am getting is "check attomiser"

Ive changed the main post of the 510 i had a spare all i havent changed now is the main 510 body or has this chip shat itself

So you still have the batter y -ve connected to the board AND the -ve of the atty

Forget the 510 for a minute, just carefully hold the +ve & -ve directly on the atty or a 1% resistor if you have any (Maplin have loads if u have one local) and see what the resistance reads to check the wiring to the board.

You can partially check the 510 with an atty in it with an ohm metre.

[Grandad]

Jan 17, 2016 14:59:33 GMT VapingBad said:

Jan 17, 2016 14:41:30 GMT Grandad said:

Ive just removed the board checked all my connections put a direct wire from the negative of the battery to the earth/510 no change. Just put the positive 510 to the positive of an atty and the earth to the atty body all i am getting is "check attomiser"

Ive changed the main post of the 510 i had a spare all i havent changed now is the main 510 body or has this chip shat itself

So you still have the batter y -ve connected to the board AND the -ve of the atty

Forget the 510 for a minute, just carefully hold the +ve & -ve directly on the atty or a 1% resistor if you have any (Maplin have loads if u have one local) and see what the resistance reads to check the wiring to the board.

You can partially check the 510 with an atty in it with an ohm metre.

Yes board all still connected i held the + & - from the board which are the + & - for the 510 connection to the centre pin of an atty and the neg to the atty body when i press the fire button no change just check attomiser shows on the screen. Sorry if im a bit essex i have a stinking cold

[Grandad]

I was using the wires from the board to check the attomiser but no ohms showed up

[Grandad]

This is how it is at the moment and the two lose wires are the ones i connected to an atty no ohms shown

[VapingBad]

I meant to take the 510 completely out of the circuit so you can narrow down where the problem lies, like this.

[Grandad]

Yeh thats what i done red to pos of atty and black to neg it shows nothing on the screen no ohms reading at all

[gm111]

Jan 17, 2016 16:31:27 GMT Grandad said:

Yeh thats what i done red to pos of atty and black to neg it shows nothing on the screen no ohms reading at all

I think VB means for you to cut the 510 pin off the output positive and try it?

[Grandad]

Thankyou gm111 i didnt realise that will have a try now

[Grandad]

Ok bare wires both wires attached to an atty no ohms reading on the screen and when you press the fire button it displays "check attomiser"

[gm111]

Jan 17, 2016 17:15:36 GMT Grandad said:

Ok bare wires both wires attached to an atty no ohms reading on the screen and when you press the fire button it displays "check attomiser"

Right okay try melting the solder on + & - output again and see if that fixes it.. You could put a little more solder if it will help melt it slightly quicker.

[Grandad]

On the board end or the ends of the wires gm111

[VapingBad]

Jan 17, 2016 17:29:17 GMT Grandad said:

On the board end or the ends of the wires gm111

Yes, put a little flux on them first if you have some and clean with IPA after, if my replies are a bit curt it's just that I'm doing several things at once.

[gm111]

Jan 17, 2016 17:29:17 GMT Grandad said:

On the board end or the ends of the wires gm111

On the board first.. As VB says too. Then try and put + & - to an atomiser again..