I. Installation Diagram of Water Heater
1. Installation drawing of water heater, unpacking inspection. Whether you buy a water heater online or in a shopping mall, your friends must pay attention. No matter where you buy a water heater, you must wait for the installer to install it for you. Because if there is something wrong with unpacking, many businesses will not give three guarantees. After unpacking, check whether the accessories are complete, and whether the instruction manual and three-guarantee certificate are complete. Check the attachment with reference to the instruction manual.
2. Pipeline laying and valve installation. Insert the special threaded pipe for gas water heater into the reserved position, and the reserved hole should be slightly larger to avoid re-drilling and rework. If the hole is rough, it can be covered with a cover after the water heater is installed, and then fixed with glass glue. Before installation, turn off the water valve at home completely to prevent "flooding", then install the hot water valve on your left side and the cold water valve on your right side.
3. Install the air valve. When the gas pipeline of the water heater is connected with the gas meter, a triangle valve needs to be installed, and the gas pipeline originally used only for cooking stoves is changed into a pipeline used for cooking stoves and water heaters. It is best to choose a ball valve, which is more convenient to switch.
4. Make a hole before installing the water heater. It is necessary to measure in detail to determine the installation position of the water heater, and then draw a hole on the wall with a pen and punch it. After drilling the hole with an expansion screw, lift the water heater first, then define the position of the hole below, and then drill it with an electric drill.
5. Adjust the water heater after installation. After the water heater is on the wall, it needs to make the final adjustment. The yellow hose outside the threaded pipe needs to be cut off, so as to ensure the appearance. After everything is installed, do debugging work.
What brands of water heaters are there?
1, AO Smith (China) water heater co., ltd., a.o. Smith, top ten brands of central water heaters, top ten brands of electric water heaters, top ten brands of kitchen treasures, and national protection trademarks, 1874 was founded in the United States, and it is a world-famous brand, advocate and leading brand of "domestic central heating water system" and one of the largest water heater manufacturers in the United States.
2.Doernte, Shanghai Deling Electric Appliance Co., Ltd. was established in 2005, and officially introduced all new products of Doernte brand into China market, including a series of water appliances such as quick-heating electric water heaters, quick-heating faucets and gas water heaters.
3. Vantage, Zhongshan Vantage Gas Appliance Co., Ltd. (stock code 002035) was established on 20011.28, and its predecessor, Zhongshan Vantage Gas Appliance Co., Ltd., was established on April 1992. Joint-stock companies are mainly engaged in the production and sales of gas appliance, kitchen appliances and household appliances, investment in enterprises' own assets, and import and export business.
4. Qianfeng, Qianfeng Group is the earliest large-scale military backbone enterprise to develop and produce electronic instruments in China, which has provided a lot of equipment and services for China's national defense modernization. Today, Qianfeng Group is not only one of the largest production bases of electronic instruments in China, but also one of the three largest manufacturers of water heaters (quick-acting, volumetric and dual-function) in China. Qianfeng is the only water heater brand in western China that has won the title of "China Famous Trademark".
The above is the installation drawing and brand of water heater introduced by Bian Xiao in this issue, so much for it. I believe the above information can help you.