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Anonymous users2024-01-24What do you want to do? Do you want it to stay on or don't sense it anymore? If you don't want to sense it, just remove the infrared head, and cut the wire, but then you can't open it.
Pay attention to how many amperes the air switch is, and then see how many watts the electric water heater and hair dryer are, and whether the sum of the two is equal to or greater than the amperage of the air switch, which means that it is normal. Just don't use them together again.
Hello, in general colleges and universities, everything should be prepared by yourself, and you should not be equipped with a hair dryer in the bathroom of the dormitory. >>>More
The toilet infrared sensor is realized by connecting the solenoid valve through the infrared sensor switch. >>>More
This plumber understands that there is a standard for the height of the decoration panel. As for how many lines to put in your own hands. You can check it out on the renovation website.
First, according to the installation height of the ceramic urinal, determine the height of the urine sensor, and avoid installing too high or too low, (the length of the small water pipe of the urinal is not enough, and it affects the use of some people); The height of the ceramic urinal from the ground is about 950mm, and then the appropriate urine induction size is determined according to the ceramic and internal plumbing; Before installing the urine sensor, it should be noted that the sediment and impurities in the pipeline should be rinsed with a certain amount of water to prevent impurities from entering the solenoid valve, the depth of the pre-embedded box according to the size of the embedded box and the completion of the wall, the tile surface should be flush with the construction protective cover, and the wall with a thickness of less than 8cm should be selected with a height of 6cm or directly using the surface-mounted urine sensor and type. >>>More