If the inverter is working properly you ll see activity on your amp meter as the inverter tries to do its job.
Ge inverter board test.
When checking inverter voltage output connect the test meter leads to any 2 of the 3 compressor lead wires.
Running self diagnostic tests first step was to utilize the refrigerator s self diagnostics to see if it could detect a failed components if you don t know how read my 2 part article on how to use built.
In this video i show how i repaired a defective vcc3 inverter for a 3 phase compressor.
Wr55x11098 refrigerator electronic control board 4 7 out of 5 stars 210.
Ge wr55x10956 main control board assembly for refrigerator.
I had replaced it on a ge fdbm refrigerator.
The original inverter board for ge profile refrigerator mdl pfsf5njwaww has an output that is rated at.
The inverter receives commands from the main control board.
The same reading should be measured between any 2 of the 3 wires.
In stock on september 30 2020.
Ge wr49x10283 genuine oem inverter board for ge refrigerator 4 6 out of 5 stars 279.
Other manufacturers may have different test schemes but the idea is the same.
Inverter board in turn supplies or discontinues electricity coming from the outlet to the inverter compressor to cool the refrigerator.