Milton C for Model Number zfsb23drg ss GE Monogram side by side Fresh food and freezer not getting cold will not get below 40 in freezer and 56 in fresh food. Suspect inverter not supplying correct voltage to compressor inverter is receiving signal voltage from the main board at 5.02 volts dc. Inverter is supplying maximum of 111 volts at all 3 terminals - 3 phase - the voltage is identical between any combination of the 3 terminals. compressor ohm is 7 to 8 ohms between any combination of the terminals and infinite to ground. Compressor is running but appears to be slow in operational speed - laying hand on the compressor. Fan is operational on the condenser - condenser is very clean with no air circulation issues. I believe the 3 phase feed should be much higher at or near 270 volts when the conditions warrant maximum cooling ordered inverter overnight # AP5656683 Hope I'm right can you confirm?
Answer Hello Milton, It does sound like the inverter board is stuck in slow cycle based on the information provided. Read More... Answered by AppliancePartsPros.com | Tuesday, February 26, 2013