Glow worm hairdryer trick

[Whyme]

Hi just thought id share this with y'all ( havent seen it in the forums). I went to swap an expansion vessal and prv on a glow worm 38cxi today, Easy peasy..Came to fire boiler after refilling and the fan was just pulsing and the display pulsed on and off with the fan. At which point i thought id got the pcb wet and fried it. To cut a long story short i rang gw, thier technical told me that theres a faulty resistor on the main boards and sometimes when they go cold it starts giving this fault. So he suggested heating the pcb with a hairdryer and it worked believe it or not. Dont know if its permenent but got me out the crap..:wacko:

 

[lame plumber]

nice call, must remember that one

 

[gasmanrob]

Same thing happens to spark generators on suprima he

 

[REDSAW]

you got the pcb wet then?

 

[TBServices]

you got the pcb wet then?

Buwahahahaha!

 

[Deleted member 44451]

tempting to make a joke about a blow job but i imght get into trouble

 

[Whyme]

you got the pcb wet then?

Nope just cooled down.