1. Installation steps of range hood
1. Pay attention to the hood in front of the ceiling. Different range hoods have different air duct diameters, so it may be charged to enlarge the hole in the future. But there is no need to pay this fee. Because according to the three-guarantee law, the range hood bought in the physical store is guaranteed from the time of purchase; Online shopping is guaranteed from delivery time.
2. Look at the smoke stop valve. Smoke valve is something that many developers will issue. But why point it out separately? Because this is to prevent smoke from flowing back at the smoke crossing, if it is a smoke stop valve with poor quality, there may be a problem with the hood before it is used. Why this is not clear, but I have met many. Decoration masters and range hood masters will also recommend it, but you'd better buy a better one yourself.
3 it is cut for free, but if the gusset plate or gypsum board is difficult to remove, you may have to find a decorator to remove it. The focus of attention is to leave the manhole.
4. When installing the cabinet, the decoration union requires that the range hood be installed first. It's up to the decorator at this time. Some masters can install cabinets as long as the size is appropriate, and some masters have to install range hoods before installing cabinets. If the cigarette maker is installed first, the machine behind it may have to be disassembled and reinstalled. The master who installed the cigarette machine may have accidentally installed the wrong size. Choose the time to buy a cigarette machine according to the different requirements of the master.
5. Generally, the installed new hood has protective film, which should be removed after installation. After uncovering the film, you can use some stainless steel maintenance oil to wipe off the dirt on the hood. This will make the range hood shine.
Matters needing attention in installation of range hood
1. The installation position of the range hood is different. According to its installation position, the range hood can be divided into three types: top suction type, side suction type and bottom suction type, which are located above, on the side and below the cooker. Considering the convenience of operation and smoking effect, the height of top-suction range hood is generally between 65-75cm from the cooker; The bottom of the side suction range hood can be closer to the stove, generally between 35-45cm. Top-suction and side-suction range hoods should be installed horizontally above the cooker, and the vertical central axis of the range hood should coincide with the center line of the cooker.
2. Do not install it in a place with strong air convection. When reserving the installation position of the range hood, it should be considered that the range hood cannot be installed near doors and windows and other places with strong air convection, so as not to affect the smoking effect. Because if the air convection is too large, soot has spread a lot before it rises to the effective inhalation range of 25cm.
3. The air outlet pipe should be as short as possible and the turning radius should be as large as possible, so that the air can be discharged smoothly, the smoking effect is good and the noise is reduced. When installing the hood, the hood must be kept horizontal. If it is tilted, it will affect the flow of the oil circuit in the range hood, and oil leakage may occur. Power sockets with reliable grounding must be used.
4. Before installing the range hood, be sure that there are no water pipes, gas pipes and wires passing through the punching parts to avoid damage or even electric shock. Pay attention to the levelness of the range hood during installation, and observe its levelness after installation to avoid tilting. Ensure that the range hood will not shake or unhook.
5. Precautions for installing smoke exhaust pipe If the smoke is discharged to the flue of * * * *, do not insert the smoke exhaust pipe too deep to increase the smoke exhaust resistance. If it leads to the outside, make sure that the smoke exhaust nozzle protrudes 3 cm. The exhaust pipe should not be too long, preferably not more than 2 meters, so as to minimize bending and avoid multiple 90-degree bending, otherwise it will affect the oil smoke absorption effect.
Installing a range hood can not only make the kitchen environment no longer monotonous, but also be very beneficial to people's health. The above contents are the installation steps and precautions of the range hood introduced by Bian Xiao, hoping to be helpful when you decorate the kitchen in the future. Want to know more about decoration, please continue to pay attention to us.