Problem with Progressive Industries HW50C built in Surge

accsys wrote:
I don't really need to be looking for problems that actually don't need solved. When it quits supplying power to the coach I will replace it.

The point is your hard wire EMS clearly is not operating normally so although it eventually does switch on how do you know you don't have a potential fire issue sitting there ready to destroy your RV? Ignoring this makes no sense at all, especially when any repair should be covered under terms of your lifetime warranty. To each his own I guess ... good luck. :R