Class C Air-conditioning problems


New Member
So I recently purchased a 1999 Class C ford Leprechaun RV and got a full workup to test everything. However the AC seems to switch the breaker in the RV around 2 or 3 pm everyday(the hottest part of the day). However it works from about 6pm till 2 or 3 pm. I read online and through other forums that this could be to low freon levels or that the ac needs recharged. But I can't find in the manuals which coolant to get because I also read there are 2 different types.

Is this something that I can take care of myself or should I get a professional?