What do we need to pay attention to when installing the toilet ventilation fan? Toilet ventilation fan installation is important, but we also need to pay more attention to the installation, which should be noted throughout the whole process of toilet ventilation fan installation, you should pay attention to it when you change.
What do we need to pay attention to before the installation of toilet ventilation fan? Xiaobian to tell you about it!
Before installation of ventilation fan
1. Before the installation of the ventilation fan, we should carefully check whether the machine is intact, whether the fastener bolts are loose or fallen, whether the impeller is knocked, and carefully check whether the fan blade or louver is deformed or damaged in the transportation process.
2. When selecting the environment of the air outlet, it should be noted that there should not be too big obstacles within 2.5-3M opposite the air outlet.
The ventilation fan is being installed
1. Smooth installation: Pay attention to the horizontal orientation of the fan when installing the ventilation fan, and adjust the level of the fan and the foundation plane. After the ventilation fan is installed, there can be no skew appearance
2. When installing the ventilation fan, the conditioning bolt of the motor should be in the position of convenient operation. In order to adjust the ventilation fan belt tightness.
3. When installing the ventilator support, it is necessary to make the support consistent with the foundation plane. If necessary, the Angle iron beside the ventilator is installed for re-reinforcement.
4. After the installation of the fan, check the tightness around it. If there is open space, the sun plate may be used to seal the glass glue.
After the exhaust fan is installed
1. After the installation, check whether there are left things and sundries inside the ventilation fan. Use the hand or lever to move the fan blade, check whether there is too tight or rub the appearance, there is no obstruction of the transformation of the object without abnormal appearance, before the test work.
2. When working, if the ventilator oscillation or the motor has “buzz” abnormal movement or other abnormal appearances, the machine should be stopped for viewing, and then the machine should be started after correction.
