[Johnny Boy]

Ok we bought a used 07 crescendo with the c7 cat engine in it, went from 5th wheel to class a so have a few questions

1. What does everyone use under the hydraulic levelers to prevent the feet from sinking into ground (more boondocking camping then rv park camping)
2. In the clean out bay for black & gray tank valves there is a black & white wire coming out a round hole in upper right corner of the white plastic wall- anyone know what these wires are for (have confirmed they do not turn on water pump or arn't turning on water pump)
3. Can you drive with the front generator on to run the ac's ?
4. Do the slides have a manual override in case an electric motor fails?
5. What are the coach and chassis disconnect switches for?
6. Do i need to use a weight distributing hitch when towing a trailer ?
7. Why are all the windows stiff to open? do they require lube to slide open and closed easier ?
8. How much weight can the fiberglass roof support should my heavy butt decide to go up there??
9. When should i have the exhaust brake on?

Any other tips or tricks you wish to share would be great
Thank you