Before installation, check whether it is complete and non -destructive, whether the fastener bolts are loose or fall off, and whether the leaf wheels have a collision wind cover. Carefully check whether the fan blades or shutters are damaged during transportation.
2. When installing the air outlet environment, you should pay attention to that there must be no major obstacles within 2.5 -3m opposite the outlet.
When installation of smoke exhaust fan
1. Steady installation: When installing the fan, pay attention to the horizontal position of the fan, and adjust to the stable level of the fan and the foundation plane. After the installation, the motor must not be tilted.
2. When installing a fan, the adjustment bolt of the motor should be in a convenient operation. It is convenient to adjust the belt tightly when it is convenient to use.
3. When installing the fan bracket, you must make the bracket and the foundation plane level stable, and install the corner iron next to the fan to reinforce the reinforcement.
4. After the fan is installed, check the sealing around it.If there is a gap, you can use a sunny board or glass glue for seal.
The installation of smoke exhaust fan is complete
1. After the installation is completed, check whether there are leftover tools and debris left inside the fan. Use your hands or leverage to move the fan blades to check whether there is too tight or rubbing.Trial of trials.
2. If a fan vibration or an abnormal sound or other abnormal phenomenon of "buzzing" or other abnormal phenomena occurs during operation, it should be stopped and used after repair.