After the wall switch is installed, if you want to replace it with a new one, how should the Munn wa

Usually the wall switch is composed of a panel decorative frame and a switch body, and the replacement switch must first pry open the decorative frame (no screw buckle snap into it), and then you can see that the screws can be removed.

You should have a screw hole, you can use a screwdriver to screw it out, you should be able to replace it, this is as simple as that.

Closed switch, want to replace a new one, how to replace and disassemble? You can remove the shell of the switch first, after removing it, and then there are two wooden screws at both ends, you use a screwdriver to unscrew it, and the switch is taken down, and before you start playing, the first thing is to turn off the power.

To replace the wall switch, first cut off the power supply, then pry the switch panel at the top or bottom of the switch, and loosen the fixing screws on both sides to replace it.

After the wall switch is installed, if you want to replace it with a new one, you can directly find an electrician to remove the switch like this. Electricians are very familiar with wall switches in this regard. They will install and disassemble it directly.

If you install a new discharge switch, you must remove the previous one, and the main switch should be turned off before it can be disassembled, and all the previous ones should be removed, and do not let go again.

Pry the cover down to see the two screws, and then remove the screws and then remove them.

The principle of the switch of various models should be the same, remove the cover of the outer ring, and then you can see the fixed screws, and remove them to replace them.

Remove the switch cover and you will see the screws that fix the switch, and remove the screws and the switch will come down.

The disassembly and assembly switch has been requested, and the disassembly and assembly switch has been requested by professionals. If you don't know how to disassemble and assemble the switch, you already have to hire a professional. If you don't understand, be sure not to load and unload it yourself to avoid electric shock.

Frame Separation Switch: If you look closely, there is a gap directly below the switch panel that separates the frame from the base; After detaching the frame, there is an M4 screw on the left and right sides of the base, remove it (remember to turn off the power); There is no obvious gap at the bottom of the monomorph on both sides of the switch, and the decorative strip: remove the decorative strip screwdriver with nails or nails from one side of the decorative strip; After removing the decorative strip, there is an M4 screw on the left and right sides of the base, which can be removed (remember to turn off the power);

Disassembly Method:

1. The plastic shell on the outside of the general wall switch is buckled, and we can break it directly by hand. In addition, some have round plastic caps, and you can see the screws inside when you pry them open, and you can open them by unscrewing the screws.

2. The small square plastic cover can be slid out (pushed) open, and the screws can also be seen after being removed.

The decorative switch is fixed with a snap, and a small square hole can be seen directly below, which can be opened with a flathead screwdriver and a prie.

Disassembly method: 1. The plastic shell on the outside of the general wall switch is buckled, and we can break it directly by hand. In addition, some have round plastic caps, and you can see the screws or nails inside when you pry them open, and you can open them by unscrewing the screws.

2. The small square plastic cover can be slid out (pushed) open, and after it is removed, Xianghan can also smile to see the screws, remember, turn off the power switch before starting.

The good thing is that you don't have to do it. Disadvantages: expensive, power consumption, high maintenance costs.