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  1. M

    Edgestar Fridge Low Battery Cut Off Issues

    I was having issues with it from the get go, day one out of the box. After I modified it its been working OK as of today.I would stay away from it and get something more money like Engel or ARB .
  2. M

    Edgestar Fridge Low Battery Cut Off Issues

    I have not seen any 12volt fridge that worked OK on OEM cigarette plug wiring. To see if you have a good fridge wire you fridge directly to the battery and see if you can get it to work ok. OEM car wiring is too small to carry enough current with out a huge drop in voltage when the fridge...
  3. M

    Edgestar Fridge Low Battery Cut Off Issues

    Kuh ,Sorry for the late response but If you want a third party digital temp controller you will have to buy the temp sensor with it cause i tried 2 different brand controllers with the existing Edgstar sensor and no luck. But the best controllers are the manual one no fuss no errors just work...
  4. M

    Edgestar Fridge Low Battery Cut Off Issues

    Kuh, if i were you i would not replace the controller with another POS edgstar unit. I would go for a better controller or even a manual one would be the best. And that's just what i am going to do if it acts up in the future.
  5. M

    Edgestar Fridge Low Battery Cut Off Issues

    Hay guys, I did some testing with different resistors "370k,420k,390k,550" just to get the low LBO to come on at 10-11 volts but was not able to get it to come on with out LBO also kicking in at high voltage of 13.2 volt also. I did the tests with compressor signal yellow wire disconnected so i...
  6. M

    Edgestar Fridge Low Battery Cut Off Issues

    Rando , you'r the man. Mater of fact Edgestar should pay you for all those fridges that will be fixed because of this post. I just went ahead and added a 50k resistor to R8 and I tested it for 5 hours with engine on and off and it works with out any blinking light. I also tested it on 110 ac and...
  7. M

    Edgestar Fridge Low Battery Cut Off Issues

    I am glade you fixed your blinking issue. I would love to remove the whole voltage cutout Hi and Low on mine because the compressor controller will not engage the compressor if the voltage is too low anyway. Reading your post you mentioned r7 and r8 factoring the low voltage cut out. So where is...
  8. M

    Edgestar Fridge Low Battery Cut Off Issues

    Kuh and Rando ,Just wondering how are the edgestar working for you after the resistor mode? Just wanted to know if it fixed the blinking problem as mine have that issue only when voltage is above 13.4 with engine on. But I don't have that issue when I turn off the engine it seams to works ok at...
  9. M

    Edgestar fp430 question ??????

    just an update on the temporary fix for my edgestar. I installed a 12v to 24 volt converter which actually puts out a stable 22.6 volts and the fridge seems to like that. So while driving and for short stops I'll keep it plugged to the converter and plug it to the 12volt socket when i settle for...
  10. M

    Edgestar fp430 question ??????

    Sheep Shagger, I think your diagnoses is dead on. I let it run since yesterday with only one battery. This morning I checked back on it and the fridge maintained the 0 degrees with yellow light is still OFF but the battery voltage is 9.8 which will not start the truck. Too bad i can't return it...
  11. M

    Edgestar fp430 question ??????

    Thanks for the reply's and sorry to pick your brains guys but i have no choice. While the engine is OFF it works perfect and I tested it for up to 28 hours and still had juice to start the engine. I have two new 100a/ah batteries manually connected together.After i start the engine I plugged...
  12. M

    Edgestar fp430 question ??????

    I just bought my edgestar 43 and it works fine on 110 and also 12volts with engine off for 24 hours with out issues. The problem I am having is I get this stupid yellow blinking light Labeled "low" when the engine is on. As soon as the voltage goes above 13.8 at the socket with the fridge on and...
  13. M

    Edgestar Fridge Low Battery Cut Off Issues

    I just bought my edgestar 43 and it works fine on 110 and also 12volts with engine off for 24 hours with out issues. I get this stupid yellow blinking light when the engine is on. As soon as the voltage goes above 13.8 at the socket with the fridge on and recycling it starts blinking yellow...
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