Ding

I have 2006 Journey 36G, and I have 120 v on both legs of power to my 50 amp breaker, but there is only 30 amps showing on my control panel, and there is only 30 amps available. The power coming in is there on both L1 and L2 at the transfer switch, and I have tried 2 different power sources with same result. Any ideas?

Need some help, I have 2006 Journey and the entrance door handle and lock assembly is on its last leg so to speak. Where is the best place to get a replacement? A lot of places have universals but that isn't going to work. What measurements do I need to get the correct one? TIA.

I have 2006 Journey 36G and we are going to be permanent RVrs June 1st, but I just found an issue. When I turn the units A/C on it makes a loud humming noise and then after a minuet or so it trips the breaker. It does the same thing if I turn on the electric heat. Gas heat works fine, but with summer knocking on our door the A/C is going to be a must. Any ideas and can a regular Heating & A/C guy help or do I need to take to an RV shop.