Well... If it came out of a travel trailer i doubt that it is a timer for a coolant heater.....
Not a trailer, Land yatch was a motorhome. I bought another motor home and a trailer
I misunderstood.
Was the RV diesel?
How about taking a sharpie and hide the Run setting and call it an alarm clock?
If it came out of a gas rig I don't think that it would be for a coolant heater. No idea...
I'm kicking myself now for not making a deal for the awning off the LY while I was down there. (hr. away)