Recent content by tinymole

Thanks to everyone on this thread, especially Agile, and the fantastic reverse engineered wiring schematic from underwurlde - //www.diynot.com/forums/viewtopic.php?t=207176&start=0 You helped me to diagnose a faulty APS on my Baxi Solo 3 PFL 50. I was concerned that the replacement main...

Really glad I could give something back to the other forum users. Makes the effort worthwhile, as Ive got good help from such sources myself over the years. I have a theory that 95% of faults with any type of complex technology are down to bad/broken/dry electrical connections. In most cases...

Glad to report I have solved the problem :D It turns out it wasn't the aquastat after all, but the ignition and gas valve pcb. Strontium239 was probably on the right track in guessing it was a dodgy connection or dry joint on a pcb. In my case I can confirm it was. Trying to diagnose...

Hi All, I'm new to this forum and found this topic by google search. The symptoms are identical to my own. I replaced the Aquastat on my Halstead Best 60 two days ago and it worked until now, but has failed again. I can quote strontium239's original post to describe exactly what is...