Does anyone know of any resources to walk me through accessing the furnace sail switch. Furnace blower will kick on and stop after 30 seconds without igniting. I figured I would start there. Access is a little tight. I thought I would ask before tearing things apart.
Up top under the TOOLS bar you will find:
Heartland Owners Manuals
on the left go down to HEATING/COOLING
click on FURNACE
choose which brand you have installed Atwood or Suburban
this is a good starting point