Hi All, I was wondering if someone can help me with the troubleshooting of my old heater. Guide for me heater is attached.JandyPoolHeaterTroubleshooting.pdf
* I've got pilot light lit with blue flame
* 400 mv when I touch one probe to PP and the other PP-TH. Troubleshooting guide says 500 mv.
* can't see voltage (0 mv) across fusible link...
* Ditto for pressure switch
I probably need some teaching on the multi-meter, but I've got it set to measure voltage on DC, is that correct? And then touch one side of the fusible link?