Upon unpacking, inspect the fan to ensure all components are complete, and check for any damage to the exterior casing, paying particular attention to the head rectifier for damage or deformation. Verify the tightness of all connections, the condition of the blades and motor, and the smoothness of the impeller rotation. Repair or adjust any issues found. Inspect the fan's installation foundation; it must have sufficient strength and rigidity to withstand the load during fan operation. Also, check that the connection dimensions between the foundation and the fan meet design requirements.
Installation Notes:
1. For ground-mounted installation, the vibration dampers must be fixed to the fan base using connecting bolts. Adjust the level of each damper using a center height adjustment shim. Secure the fan to the connecting steel plate welded to the foundation using fixing bolts. If the fan does not require vibration dampers due to seismic resistance, directly connect the bolt holes on the fan base to the pre-embedded bolts on the foundation.
2. For side-wall horizontal installation, the basic requirements are the same as for ground-mounted installation, except that the mounting bracket is made with a slanted arm support. The bracket must have sufficient strength and rigidity. This installation method is not suitable for fans larger than #10.
3. Suspended Installation: First, connect the vibration dampers to the fan using bolts. Install the dampers symmetrically on both sides of the fan's center of gravity. Then, directly lift and insert the fan into the suspension bracket. The height of the suspension bracket is determined by the user based on the actual space. This installation method is generally not used for fans larger than #16.
4. Vertical Installation: The vertical installation method is the same as the horizontal installation, but it requires stricter strength and rigidity of the fan foundation.
5. Flexible joints must be used to connect the fan to the pipes at both ends to isolate vibration and protect the fan.
