2. Hanging hook of ceiling fan: Hanging hook of ceiling fan plays a vital role, and special attention must be paid to it, not only to ensure firm installation, but also the diameter of hanging hook of ceiling fan must be larger than the diameter of hanging pin of ceiling fan, both of which should be larger than 8 mm..
3. Ceiling fan assembly: Generally, ceiling fans purchased in the market are in bulk and need to be assembled by themselves. Be careful not to change the angle of the fan blades and other devices of the ceiling fan at will during the assembly process, otherwise it is very likely to cause safety hazards.
4. Hook of ceiling fan: The hook needs to be constructed in coordination with civil works, and it is more stable and reliable to be directly buried in concrete. If the hook is installed on the precast slab, it is necessary to drill holes in advance and then install the hook.