Now we have 5 broken Smart motors. They seem so fragile.
The latest one is brand new 22325AG. Its light is on and makes some sound like si…, but it does not spin. If I plug in a shaft, it is kind of hard to turn the shaft manually. However, if I remove the cartridge, it is pretty easy to spin the white plastic thing with fingers.
It is not a problem with the cartridge. It does not spin even without a cartridge. There does not seem to be any jamming, either, as I can spin it with fingers.
It is funny. Out of curiosity I opened the Smart Motor and now suddenly it works again. Not sure what I touched, and not sure when it will break again.