My mr. Heater lights only stays lit for about 3 minutes and then it goes out
What would the answer be for my heater it lights but I only stays lit for about 3 minutes then it goes out I'm trying to figure out what it is
Heating & Cooling - Mr. Heater
Answers & Comments
Check the limit
I had this same problem with my heater. I cleaned the propane tube where the flame comes out (after it’s off and cooled down) with a Qtip and some alcohol. After removing some cotton, it will fit all the way down to the end of the tube. Repeat until it comes out clean and stays lit. I had to repeat with 91% rubbing alcohol and more Qtips, and most of the cotton removed.