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Anonymous users2024-01-24At present, all kinds of household ventilation fans have become ideal electrical appliances for replacing indoor and outdoor air in kitchens, toilets, bathrooms, living rooms and other places.
There are three types of household exhaust fans on the market: ceiling-mounted, wall-mounted and window-mounted. Among them, the ceiling exhaust fan has a better appearance and can be installed on the ceiling of the bathroom. The ventilation fan has a short duct, so it is necessary to purchase a ventilation duct to match the duct when installing.
1. Before installation, check whether the fan, firmware bolts, impeller, blade fan and other accessories are damaged, loose or deformed.
2. The ventilation fan must be installed on a firm wall, above the distance from the ground; There should not be too many obstacles in the opposite side of the air outlet.
3. Adjust the level of the fan and the foundation plane, so that the adjusting bolt of the motor is in a convenient position for operation.
4. Be sure to make the fan bracket and the foundation plane horizontal and stable, and install an angle iron next to the fan for reinforcement if necessary.
5. Check the tightness around the wind breeze, if there is a gap, you can use a sunlight plate or glass glue to seal.
6. Remind everyone that when using the Jixiang socket for power supply, the power cord of the ventilation fan should be connected with a plug that meets the safety standards; The yellow and green two-color wires in the power cord of the exhaust fan must be grounded to ensure that the ventilation fan is installed and the mold is safe;
7. The power supply of the exhaust fan should be connected to the all-pole switch as much as possible.
The above has introduced three kinds of ventilation fans, which can be selected according to their own needs, and there is one thing that needs special attention here: gloves must be worn when installing on the board surface, if you accidentally leave fingerprints or stains, you can use dish soap to wash it with boiling water and wipe it dry, and the good installation process is easy to disassemble.
If it is an ordinary metal pipe exhaust fan, the panel of the exhaust fan is hung on the body through a pair of springs, that is, the spring is pinched and put into the slotted position of the limit, the spring will automatically open, and the metal panel will automatically fit to the plane of the ceiling, and the panel of the exhaust fan will be installed, and there is no need for screws and any tools during the period. Jingdian Electromechanical Technology will answer your questions about exhaust fans, selection guidance, and installation consultation.
Yes, but you have to pay for it because you need to put an extra keel where you install a ventilation fan. And you have to make more holes in the wall.
Experience is something that can be learned by looking more, asking more, touching and thinking more, rather than simply asking a few people to know. I don't think I knew much about this back then, and I had questions. But after a few years of hard work, I have made small achievements in this industry, so it is very easy to list a few good brands for you. >>>More
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Buy a new one and replace it, it's not cost-effective to repair it without much money, you can buy a better one!