Fire button won't work and it is auto-firing

[surlymtb]

My positive pin "out" connection came loose, so I re-soldered it back on. It did not want to go back on very easily, but eventually with enough Flux, it made connection. I hooked the battery back up and the fire button is non responsive and when I use the temp up and down buttons, it start auto-firing. Help!!!! I'm leaving on a trip at the end of the week, plus this is my daily driver.

[Spector NS5 RD]

surlymtb said:

My positive pin "out" connection came loose, so I re-soldered it back on. It did not want to go back on very easily, but eventually with enough Flux, it made connection. I hooked the battery back up and the fire button is non responsive and when I use the temp up and down buttons, it start auto-firing. Help!!!! I'm leaving on a trip at the end of the week, plus this is my daily driver.

it's the flux. clean all and every bit of flux off of the board where you soldered. also make sure your solder joints aren't touching anything they aren't supposed to. it's happened to a few people in this forum.

[surlymtb]

Thank you. The joints aren't touching so I'll clean everything with ISO alcohol, I guess. Is that what I should be using, or is there some special cleaner I should get?

[Spector NS5 RD]

i use 90% iso when cleaning a pcb. sparingly. just enough on a q tip.