Just bought a 2010, 25' Hi-Lo. The following works off of the battery: front hitch, and the unit goes up and the sofa goes out, the refrigerator works on battery.

Not working: everything else including all lights, pump, air, vents, etc.

Could this be an inverter/converter problem, wiring, fuse I don't know about, etc.?

It would seem that interior lights should work on the battery, but they don't.

Any suggestions?

Dean

I think your Master Switch is in the "Raise/Lower" position. It's a 3-position switch that is near your top Raise/Lower switch. Simply push that rocker switch to the other position, (push on the end that is sticking out). The interior devices should work then.

- 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

great idea Jack. I was pondering more complicated issues.

rick

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2201 TL

2010 Nissan Titan king cab SE
4x4

Thanks, Rick - The symptoms suddenly pointed me to that cause. I feel 99% sure that's what's wrong.

- Jack