How to install the ceiling fan?
It is safer to turn off the power first and then start installing the ceiling fan. Generally, the installation position of ceiling fan is the center of the house. You can draw two diagonal lines on the roof of the living room, and the intersection is the center of the house. Then directly fix one side of the new junction box of the ceiling fan on the keel nearest to the center point (if there is a ceiling) (please be careful not to block the lamp here, and the installation position of the ceiling fan can be offset if there is a lamp). Power supply to ceiling fan and lamp (if applicable) at the same time, control the switch with switch, and power supply to ceiling fan and/or lamp at the same time, and control the switch with RF remote controller included in ceiling fan accessories or purchased separately.
If you use it? # 14-2? Or? # 12-2? Wires are connected to the ceiling fan according to the standard color coding scheme: white wires are connected to the white wires of the ceiling fan, bare wires (or green wires) are connected to the ground wires/green wires of the ceiling fan, and black wires are connected to the black wires and blue wires (if any) of the ceiling fan. Assemble the blade and bracket assembly together, and then connect the blade and bracket assembly with the motor one by one. At this time, it is recommended not to act alone, which will be much faster. Install the hanger on the box with screws and locking washers, then fix the assembled ceiling fan on the mounting ring with screws and cover it on the fan motor shell. If your ceiling is high, you may need to add a hanging pipe. Then turn on the power supply and connect the power cord with the control switch.
Precautions for installation of ceiling fan
The installation height should be appropriate. In general, the distance between the blades and the ceiling should be 2.5 ~ 3m and 400~500mm respectively. Too close to the ground is easy to hurt people, and too close to the ceiling affects the airflow behind the leaves and reduces the air volume. Hook should be installed firmly, the diameter of ceiling fan hook should not be less than the diameter of ceiling fan hanging pin, and should not be less than 8 mm, and it is forbidden to change the angle of fan blade; The fixing screws of fan blades should be equipped with anti-loosening devices; The thread engagement length between suspenders and between suspenders and fan head (motor) shall not be less than 20mm at each end, and locking devices shall be installed. The wiring is correct, and there should be no obvious vibration of the fan blades during operation. The hook shall be installed on the cast-in-place concrete floor or beam on the cast-in-place concrete structure and coordinated with the civil construction. The hook buried in this way is very strong. The hook is embedded in the cast-in-place beam or floor slab, and the hook is made of steel bar with a diameter of 8 ~10 mm.
The above is the installation method and precautions of ceiling fan. In fact, ceiling fans are still common in most families, because ceiling fans are cheaper and easier to use than air conditioners, and blowing them for a long time will not be bad for people's health. Generally speaking, they are more suitable for home use. However, it is worth mentioning that ceiling fans generally have gears, and different gears have different wind speeds. When opening the ceiling fan, you should open the appropriate gear, and the largest gear should be opened carefully, because the ceiling fan with too large gear is also under great pressure.