1 Answer Milo, the model provided would use a main control rather than a defrost timer. The main control used with your appliance would be dependent on the REV number found next to the model number. Read More...
1 Answer Shannon, if there is 120VAC reaching the main control DA94-02679B, the failure would likely be in the main control. Read More...
Kyle July 24, 2016 for Model Number RF28HFEDBSR/AA-0002 I am having cooling and freezing issues. I have no ice build up on either coils, condenser coils are clean, and condenser fan runs. Digital display reads inaccurate readings in freezer, temp in freezer 68F, display reads -8F, fridge is closer, also temp does not change when door is left open for an extended period of time. Sensors in freezer replaced and checked for continuity, had a faulty connection. Fixed connection, plugged in, cooled down, and placed the power freeze and cool on. Display temps read within +-4degree tested with external thermal couple, without opening doors after 3hrs it was down to 0 in freezer and 38 in fridge. Then woke up next morning display reads -8 freezer 66 fridge, thermal reads 76 in freezer. Power freeze is still selected and power cool is no longer lit. Pls help????
1 Answer Kyle, You will want to test the temp probes in the unit to make sure that they are good. The resistance of the sensors at room temp should be 5K ohms at room temp. If the sensors check ok then the issue will most likely be in the main control board. Read More...