When checking inverter voltage output connect the test meter leads to any 2 of the 3 compressor lead wires.
Ge inverter board test.
In this video i show how i repaired a defective vcc3 inverter for a 3 phase compressor.
I had replaced it on a ge fdbm refrigerator.
In stock on september 30 2020.
Only 4 left in stock order soon.
In the video below i demonstrate troubleshooting an inverter compressor system on a ge refrigerator.
The original inverter board for ge profile refrigerator mdl pfsf5njwaww has an output that is rated at.
If the inverter is working properly you ll see activity on your amp meter as the inverter tries to do its job.
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.
The inverter receives commands from the main control board.
Other manufacturers may have different test schemes but the idea is the same.
The same reading should be measured between any 2 of the 3 wires.
Wr55x11098 refrigerator electronic control board 4 7 out of 5 stars 210.
Diy inverted drive testing.