Tunesmith |
07-05-2021 09:50 AM |
About 15 years ago, we built a new house. It had a yard light with a light sensor. Everything worked fine for about a year or so, then the yard light started acting 'funny'. I forget exactly what it was doing, but it was either not turning the light on consistently or not turning it off. Either way, I decided to replace the light sensor. I bought a new one at the local hardware store and proceeded to remove the old sensor (writing down on paper how the existing wires were connected) and then hooking up the new sensor (using the paper notes). Unfortunately, the new sensor acted the same as the old sensor. So I thought "What are the chances that 2 sensors would have the exact same problem". So I started examining how the sensor was SUPPOSED to be connected to the electrical wiring vs. how it was originally connected. It turned out that the electrician who wired up the sensor had done it wrong, and the original sensor was not faulty at all. So I rewired the connections on the existing sensor, and all was working perfectly again. I returned the new sensor to the hardware store for a refund. The original sensor has been working perfectly for 14 years now. So the 'moral of the story is', it may not be a bad component, it may be how it was wired up. Good luck on your solution!
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