Ok ty very much, one more question there is a switch below the cabinet above the table, i turned it on and off and nothing happens. Any idea? I thooght maybe it was an outside light or something but even putting in a new bulb outside by the door nothing came on.

This DOES sound like the outside light switch to me. The light won't come on unless your Master Switch is in the "enable lights" (usually UP) position. And, the fact that you don't seem to have found a way to turn that outside light on tells me you ARE working with its switch.

I don't think that light is separately fused, so if it doesn't work, there's probably a wiring fault. I'd check for a bad ground first if that's the case.

- Jack

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Hi-Lo 1707T - Tire Minder TPMS on Tow Vehicle and Trailer, 300W Solar Battery Charger, Equal-i-zer WDH, Progressive Dynamics Converter, Fan-Tastic Fan, LiFePO4 battery 12V DC Electrical System
2014 F150 Platinum 4x4 3.5L EcoBoost SCrew

Where is the master light switch lol. More issues arrose this morning. Woke up to water on the floor at 5am. Its coming from under the kitchen sink, there is a hose close to the far back wall under the sink with a bunch of caps and what not. The one close to the wall has a disc at the end of it before the shut off valve. It just turns and turns and the shut off valve is where the water ia leaking in from. I cant get that piece off cause when i unscrew it, it just gets closer and closer to the wall to the point i cant turn it anymore. Also black water is saying 1/3 full but i have all the ports outside open so it will drain into the camp septic

The sensors in the black water tank get gummed up/corroded/(whatever) and can register the presence of "fluid" when there is none. If you work at it, they can be cleaned off with a pressure sprayer or, as some have done, pour a couple bags of ice into the black tank just before you leave and let the motion of the trailer use them to "scrub" everything.

The Master Switch should be right next to the Raise/Lower switch. It should have three positions. In two of them, the "neutral" and "Enable" position, the Up/Down switch will not work. The "Raise/Lower" position is on one end. The "Enable" position is at the other. The Neutral position is in the center. If your inside lights are working, you're in the "Enable" position.

Sorry, I can't help you with your water leak.

- Jack