Before installation, all parts of the aluminum alloy air vent should be thoroughly inspected. Whether the parts are complete, whether the direction of rotation of the impeller and the casing are consistent, whether the parts are tightly connected, whether the main parts such as the impeller, the main shaft, and the bearing are damaged, and whether the transmission group is flexible and so on. If problems are found, they should be fixed and adjusted immediately. Note that the slot of the main shaft triangle pulley and the click triangle pulley must not be wrong. Install a safety cover after covering the tape to ensure safety. In addition, we also need to be careful not to install the adjusting door of the aluminum alloy air outlet, so as to ensure that the air intake is the same as the direction of rotation of the impeller. After doing the above, we should also pay attention to: After the installation of the aluminum alloy air outlet is completed, test whether the transmission group is normal, and make sure that there are no problems such as over-tightening and collision of fixed parts. You can adjust the problem to the best state in time. I hope everyone can pay a little attention when installing the aluminum alloy air vent to avoid loss.
When installing, pay attention to check the case. There should be no falling or remaining tools and debris in the case. On some joint surfaces, in order to prevent rust and reduce the difficulty of disassembly, some grease or mechanical oil should be applied to the fan. When connecting with the foundation joint surface, the inlet and outlet air ducts should be adjusted to fit the natural fit. It must not be forcibly connected, and the weight of the ducts must not be added to the fan components, and the horizontal position of the fan must be ensured.
After the installation is complete, test whether the transmission unit is normal and make sure that there are no problems such as over-tightening and collision of fixed parts. You can find the problem and adjust it to the best state in time. I hope everyone can pay a little attention when installing the aluminum alloy air vent. Avoid causing losses.