MagnaTech 7300 Converter

[EricC]

I have 2001 Sandpiper, no manual.

I was using the AC the other day and it suddenly stopped.

In checking things out I found that the 20 amp breaker on the 30/20 breaker had tripped and I could not reset it even after I turned off the AC, etc.

I also noticed that the furnace wouldn't work either and now I am wondering if its the breaker that's the problem and needs to be replaced.

Anyone have a similar experience?

Thanks in advance.