Button switch manufacturer tells you how to disassemble
How to disassemble the button switch? What's the way to pay attention? The following button switch manufacturers tell you how to remove.
How to remove the switch button? First, prepare the tools, a small one line screwdriver and a large cross screwdriver. The first step is to open the cover plate of the wall switch. Generally, we can see an opening of about 0.5cm under the cover plate. We can open the cover plate from here. Then take out the small one shaped screwdriver in the tool we prepared before, and gently lift the cover plate from the opening to the front, and then it can be easily taken down.
After opening the cover plate, we still can't see the fixing bolts. We need to take off the switch panel, and then use a small screwdriver to carefully pry the switch panel forward, so that the switch panel will fall. Then you can take down the switch panel of the second connection according to the above method, and then you can see the two fixing bolts on the mounting bracket. You can take down the whole wall switch by turning it anticlockwise with a cross screwdriver. After taking it out, replace the wall switch with a new one according to the original wiring method. Usually, l terminal is connected to the incoming line, and L1 or L2 is connected to the light line.
When removing the switch, first remove the outer waterproof cover. We can see a small gap on the side of the waterproof cover. Use a small flat screwdriver to insert it and knock hard to remove the waterproof cover. When the mask is removed, you can see that there are screws on both sides. Turn on the screw switch and it will open naturally. After opening the switch panel, we need to replace it with a new one. We need to remove the wires from the old switch panel and fix them to the corresponding places of the new switch panel. Generally, there are at least five wires on the switch of Yuba, including two for heating, one for ventilation, one for lighting and one for fire. Let's change all five wires to the new switch panel, and then install them according to the original steps. After the installation, turn on the switch and try it for a while.
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