Greetings.

I bought a used 2022 Ranger 10, which I now believe could not have been used much, if at all, based on lack of wear in places that then wore heavily during our first outing. For example, the curtain on the kitchen side is pressed against the propane stove cover, resulting in a hole being worn in the curtain during our first excursion - although the standoffs are in place and firmly seated as they should be. (We put a towel over the stove cover, and this stopped the abrasion. But there shouldn't have been abrasion in the first place, that's the whole point of those standoffs on each side). Aluminum side rails have abrasion wear as well, where there wasn't any when I did the walkthrough. The windows in both sides keep vibrating open during travel, the thumb latch seems to rock loose as a result of road vibration. We discovered the door side was actually resting *on* the kitchen side window, so we added a silicone trivet to protect the window from damage or breakage.

Aliner has been less than helpful, and the RV seller didn't receive all the owner and appliance manuals from the original owner. Pages of the owner's manual - like the wiring diagram - are missing outright. It was, of course, an as-is sale, and everything *appeared* to work correctly during our walkthrough.

We set out on our first trip with a full new battery. On the third day, we had a dead battery. Took it straight to a great RV place, and they found the following:

The ICECO Go20 12V fridge had been wired into the 15A circuit for the interior LED lights and Fantastic Fan. All connections within our tow vehicle were working fine, all connections at the 7-pin were working fine. After my begging, Aliner finally read me the circuits for the converter. They also confirmed the ICECO was original equipment on my model - and that it should have been on a different circuit. I had the RV place rewire the fridge circuit accordingly. After doing so, they ran some additional tests and the ICECO just repeatedly tripped the breaker they'd installed. So they pulled it out for bench-testing. On the bench, it *melted* the 10A socket and wiring (it's supposed to draw a peak of 5A). This seems out of character for ICECO, none of the reviews mentioned any issues like this.

Aliner then informed us that the battery *cannot* charge though either the 7-pin or shore power because it requires higher voltage (over 14V) than either is designed to supply. They say that's why the battery was not recharging either during driving for 10+ hours/day or being on 30A shore power for 12+ hr nights. This seems like a ginormous design flaw to me, but I haven't found any good, simple guides to what it *should* be to work as-is. The RV electrician agrees that the battery should be able to charge correctly off either shore power or our TV through the 7-pin.

Does anyone have a 2022 Ranger 10 dual-bunk wiring diagram to share, please?

Has anyone else run into similar issues on post-2020 models? (The RV electrician we took it to seems to think there was a build quality drop post-pandemic.)

I bought an Aliner because so many people buy them and keep them for years of use. The reviews were almost universally raves. I am, as you might imagine, deeply disappointed in the reality.

Thanks kindly for any useful input or suggestions.?