[Floridian]

It will take the small 110V compressor a very long time to rebuild coach pressure if the tanks are empty and the coach is down on the air bags.

If you don't have an high idle switch, some cruise controls will allow you to raise the RPM.

I'm pretty sure I haven't found such a label on the buttons, there is a button in the center of the dash with a red cap on it....it makes me nervous just by looking at it   will that be it? Or is it the auto-destruct button?



It never cross my mind to enable cruise control to raise rpm! That is a great tip, I'll give it a try next time I'm in the coach.

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It will take the small 110V compressor a very long time to rebuild coach pressure if the tanks are empty and the coach is down on the air bags.

If you don't have an high idle switch, some cruise controls will allow you to raise the RPM.

My small 110v compressor takes about 30 minutes to air up to about 90 psi.

In a pinch, when my air dryer purge valve failed, that little compressor allowed me to save a tow bill & make it home safely - although it was a bit nerve wracking.

Thanks for sharing that! I'll have that as a backup then, as you mentioned.