Can't tell what's working because it's so cold outside everything freezes anyway. It says for electrical operation, turn thermostat to 4. Does it have to stay on 4? Confused. Thanks

If you're using the refrigerator in a cold environment, you MAY be able (and want to) set the thermostat to a warmer setting than 4. This kind of refrigerator is most efficient using propane, so it normally needs a high setting, if powered electrically. But just use a setting that gives you the desired interior temperature. A wireless inside/outside thermometer is helpful to tell you what's going on.

- 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

If your refrigerator is set at the warmest setting which mine is # 1 and it still drops below 32 degrees
Replace the thermistor probe inside the refrigerator mounted on the aluminum fins ( this happened to me) but always check with a dual thermometer

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Les & Patricia
2006 22ft towlite (replaces 97 21TL)
2006 Toyota tacoma pre-runner 4.0 L V-6 quad cab
w/ 98 chevy Powervision towing mirrors
2017 Chevy Silverado 1500 5.3 v8 (replaces Toyota)
2 Hobie mirage pedal drive kayaks