Recent content by Moragan

Danpik and Rocco - Many thanks for your help. I wish that the quick and easy fix of removing oxidation from the flame sensor had worked. Will do a bit more diagnosing, and then will pull burners for cleaning. If in the burners, likely an insect issue. I really see no evidence of soot.

Greetings - I'm seeking ideas to help diagnose why my Pentair MiniMax NT-STD-N Heater Won't Ignite. Background: Heater was idle without power for a couple of months. It is 15 years old. It will go through the normal start-up sequence. Power on, Thermostat lit, Heating lit (very briefly)...