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Anonymous users2024-01-24According to your picture, it can be seen that your switch is a quadruple switch, which also needs to have a live wire, 4 control wires, the live wire is connected in series in the middle of the 4 holes, the control wire is connected to the top or below the 4 holes, one hole, the difference between the top and the bottom is to press up or down, you can use!
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Anonymous users2024-01-23The letter N is the live wire, L is the neutral wire, measure the live wire with a pen, and then connect a few neutral wires.
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Anonymous users2024-01-22How many lights do you control? There are no two switches to control a light. In the switch diagram you sent.
Put a picture, or a picture of you.
The household water purifier chooses RO reverse osmosis water purifier Xulaite, 400G without water storage tank, ready to drink, to prevent secondary pollution, but also to save kitchen space.
The glass for sealing the balcony can be flat glass or tempered glass. The glass of the sealing balcony can be tempered glass. The color of the glass should be white, which looks generous and beautiful. Conditionally available insulating tempered glass, this kind of glass not only has the advantages of tempered glass, but also can be heat insulated and insulated. >>>More
Ceiling design tip 1: There are layers of ceiling lighting. >>>More
It's not particularly simple, you first put a piece of paper somewhere, as a toilet, and every time the dog goes there, give him some reward, the dog is very smart and will remember it soon.