-
Anonymous users2024-01-24Do you see if there's a knot at the top of that drawstring? The ventilation fan in the toilet in my bedroom is like that, and then the part of the fan that connects the drawstring can be stuck on one side of the knot and the other side can't be stuck, and when I pull the rolling rope, it opens in a different direction, and I don't know if it's like this.
-
Anonymous users2024-01-23The back cover is opened at the same time when the switch is pulled, if you want to open it alone, it is best to power off the wire and carry the chaotic source after the switch can be hidden, and the thick front shell is generally buckled with seepage, and you can pick it off with a little force.
-
Anonymous users2024-01-22The back cover is opened at the same time when the switch is pulled, if you want to open it alone, it is best to cut off the power supply first and then pull the switch rope, and the front shell is generally buckled, and you can pick it off with a little force.
-
Anonymous users2024-01-21Mainly by the wind when the wind blows, if you can't open, you use your hand to dial the back cover to see where it is stuck, it may be that the mechanical connecting rod of the back cover is seriously rubbed or foreign objects are stuck.
With the continuous improvement of people's living standards, the global ecological environment is increasingly damaged, people have higher requirements for the quality of life, and having a healthy and fresh living environment has become people's pursuit of high-quality life. As a traditional product, the ventilation fan has the advantages of small size, easy installation and low price, and is definitely an indispensable product, which has been widely used in the living environment around us. So, how to maintain the ventilation fan in the living room? >>>More
First, the size of the exhaust fan.
First of all, let's talk about the size selection of bathroom exhaust fan, there are many styles and sizes of bathroom exhaust fans, the general bathroom exhaust fan is the same as the most common oil extraction fan, and the bathroom without windows will almost install such an exhaust fan, the size of this exhaust fan; Frame size, which is the specification of most ordinary exhaust fans. Some bathroom exhaust fans are a kind of enclosed type, and their functions are similar to the first type of exhaust fans, but there are certain differences in appearance. This exhaust fan size is generally such a square design. >>>More
The small ventilation fan of the toilet can be turned off with infrared, and a receiver is required to achieve this function.
In order to eliminate the odor of the toilet, in addition to the air volume and pressure to meet the exhaust demand, the toilet door should not be closed tightly, and there should be a breathable louver on the door.
Isn't what the landlord said about the same meaning?,It's all about the same.,The price is still effective.。 >>>More