FLAME SENSOR FLAME RECTIFICATION. EXPLAINED . TROUBLESHOOTING.

In this video I will explain how the flame sensor works. How flame rectification works. Polarity and in phase and grounding will be explained IMPORTANT CORRECTION. IN MINUTE 7:52 WE HAVE TO READ VOLTAGE IN PARALLEL. ONE LEAD TO FEMALE CONNECTOR AND THE OTHER LEAD TO GROUND. ( I PUT IT ON THE SPADE OF THE SENSOR, (SERIES)AND THAT WAS WRONG). IT GOES TO GROUND. IT GAVE ME THE NUMBERS I WAS LOOKING FOR BECAUSE THE ROD IS JUST A PIECE OF METAL AND THE ROD WAS GROUNDED. PLEASE MAKE NOTE OF THAT.