1: To power off the circuit, remove the corresponding fuse or trip the corresponding circuit breaker. Other, you can also operate the main switch to cut off the main power supply at home.
2: Remove the original lighting fixtures from the ceiling. Most lighting fixtures are fixed to the ceiling with bolts or screws, and can be disconnected after removing the cover plate.
3: Lower the lighting fixtures and disconnect the wires. Mark each wire with masking tape for future identification.
4: Refer to the manufacturer's explanation on wiring color coding and the recommended ceiling fan equipment. In most households, there are two wires in the circuit and three wires in the lighting fixtures. Connect the black wire to the black wire, the white wire to the white wire, and then connect the remaining grounding wire (bare wire or green wire) to the metal junction box or other position recommended by the manufacturer. Use wiring nuts for connection and check for firmness after connection.
5: Check the wiring, refer to the manufacturer's instructions, and carefully push all wires into the junction box (metal or plastic box used for electrical connections).
6: According to the manufacturer's instructions, connect the ceiling fan to the junction box or hook.
7: If an electric light is installed below the fan, please ensure that both components belong to the same brand and are planned to work together (this can make the equipment much easier). Remove the bottom cover from the fan unit, then pull out the end of all loose wires and connect according to the manufacturer's instructions. Usually refers to the connection between black wire and black wire, white wire and white wire, and grounding wire and grounding wire.
8: Power on the circuit from scratch and test the system.
Article source: Stainless steel ceiling fan manufacturer http://www.gd-dx.cn
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