Several Electrical Problems

[mattyk23]

Hi,

I've recently purchased a 2004 Escape 17B. I'm having several electrical issues, which I will list:

-Range hood Fan, Range hood light, rear driver side reading light don't work (bulbs are good and wiring is intact)
- Furnace only works if trailer is plugged into AC power.
-But when the AC power is plugged in, the 30 amo realy switch trips every 5 seconds which shuts off all the power in the trailer for a split second.
-If I flip the fridge breaker off while plugged into AC power the 30 amp relay switch stops tripping.
- If I flip just the converter breaker off the relay switch doesn't trip anymore.

Has anyone heard of these problems on a esacpe before, I'm wondering if the convertor needsto be updated. it is a 6300 Parallax.

Thanks for any help, we are excited to start going camping soon, but can't until we sort out these problems.

Thanks,

Matt