Display on bord [service EC]
that could be caused by a freon leak in the evaporator coil,sometimes you can reset the board but if it comes back you know there's a problem,a clogged condenser coil or the condenser fan is bad but basically it's telling you it's running to warm, if you cleaned the coil and the fan is blowing strong most likely you have a leak in the sealed system usually the evaporator coil has to be replaced.i know this is to late you probably already fixed this problem would just like to tell you how i clean out the coil up top,unplug the machine with the quick disconnect up top or flip the breaker,i use a stinger shop vac,it's a small shop vac,i clean the front of coil with the brush attachment and then clean all the walls and wherever else i can get with the brush,then i put a towel up to cover the top just like the front grill does,set the vac to blow and blow through the coil,the towel keeps most of the dust inside when you blow it,do that a few times on the right side,after every time you blow it lift up the towel and vac up anything that blew out,then go to the fan side and do the same thing,also blow out the whole top cabinet too,any dust that's in the back or under the wire harness where you can't get will blow out and you can vac it up,then remove the towel and hit it a few more times,you can stick a flash light or drop light on the right side of coil and look through the fan side,if it's clear you're done.this should be done at least once a year,it could be the difference of having no problems with overheating,you'll save your compressor,the fan motor will last longer,if you don't do it and you cook a compressor you're looking at around a 2000 dollar repair,take a half hour once a year and clean out your coil.i have some old ones out there 25 to 30 years old,i go once a year to clean out peoples coils,it will add years to your machine,good luck with your subby.one ore thing that happens is the drain can clog,junk can get into the drain or the drain troft,if you find water dripping in the fridge section you'll know the drain is blocked,just a heads up.