Originally Posted by jerry1909
I agree but the jacks are up and slides are in. Would it be the control panel?
Yes, similar has happened to a number of times. For no reason the panel lights flash and the alarm sounds continuous. I found by turning on the system, wait a few minutes and ignore the order to set parking brake. When you shut it back off the panel will be normal. Sometimes it goes off again in a minute or two, repeat on wait then off. Worst cases I had to pull off the road and secure the ignition (and power to the panel), it will reset.
The pump has never tried to start under these fault conditions.