[TrudyM]

None of this was in the instructions of either unit I bought, I am now wondering if that is what was wrong with the first one I bought although It didn't leak water it leaked gas. The second one had an electrical switch issue.
I told hubby what you said and we are going to stop by Home Depot and see if they have a Honda engine one that looks not too complicated.
Will pick up some anitfreeze at the same time.

Thaks so much.