2006 Holiday Rambler 40PDQ How to start the Air Conditioners

[Roscodude77]

Just bought a 40' Rambler by Monaco and can't figure out how to start the air conditioners. There is no power to the panel that controls the air conditioners and turning on the power switch does nothing. I also cannot figure out how to turn on the back up camera and the water pump. The batteries are turned on. Do I need to have the 4 slides all the way out before the air conditioner control gets power.
Just a guess. Any direction someone has sure would be appreciated.

 

["EZ"]

Can you post a picture of your control panel? Normally the A/C units are controlled by a thermostat rather than by a "power switch".