I'm half deaf and I can hear the pump running without getting close to it so I wonder if the pump is locked up and your stethoscope is picking humming from the motor windings or somewhere else. (View Post)
Ham radios are typically designed around 12V power so no point in using a inverter to generate 120V just to then convert it back via an external power supply. In most newer T@bs there is at least one… (View Post)
Doesn't the CS have a safety valve that shuts off propane when the lid is closed ? The issue might be there. Edit: Just googled it, there is a switch at the left strut. (View Post)
I'm not Sharon but yes, "I" for heat and hot water, "J" for hot water only. Think of it as a mode selector. The other switches control the heat source. (View Post)