jckinneman Posted July 14 Posted July 14 I use a 2477SA 240-volt controller to turn my dust collector on and off. It recently went silent and dark, with no indicators, no indication of life. I cycled power to it to try to reset it, but there was no change. I did a cursory visible inspection of the circuit board and didn't see anything overheated or discolored. Does anyone have experience working on this model and/or suggestions on things to try to bring it back to life? I checked with Insteon and they no longer make this model. Thanks, Jim K.
hart2hart Posted July 14 Posted July 14 If like other Insteon devices, one or more of the capacitors have failed. Does this post help?https://forum.universal-devices.com/topic/29317-load-controller-died-need-parts-and-help/
jckinneman Posted July 14 Author Posted July 14 Yes that post looks to be what I need. Thanks so much.
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