For the use of water heaters, we must be familiar with everyone. Whether it is electric water heaters or gas water heaters, the installation steps are a crucial part. How much do you know about water heater installation? Then the following Xiao Bian will lead you to find out how to install the water heater.
First, how to install the water heater - steps
1, first open the package, take out the entire water heater. It is important to check if the water heater has a bad place. If you have to go back and return, after the inspection, we will find there are two hooks behind the water heater, is to let the water heater hung on the wall.
2. After seeing the hooks, measure the spacing between them, and then measure the length and width of the water heater. Then draw the position on the wall that needs an instant. This is very important, if you do not carefully lead to the water heater hanging or hanging up.
3, after painting, we can start to drill, and basically there are some water heaters with expansion screws, if you do not need to buy, it is best to buy a little bigger, this will be more solid, there are water heaters The head of the expansion screw is hooked and don't buy it wrong.
4. After the eye is finished, use the hammer to knock in the expansion screw and knock it in, so as to make the expansion screw more firm. Then use pliers or wrench to tighten the expansion screw so that he is facing up, so that the water heater can hang up.
5, and then lift the water heater, cylinder-type water heater is relatively heavy, the basic proposal of two people to lift better, so easy to hang, and then hook the water heater behind the expansion screw up a hanging on it, so that the water heater Fixed it.
6, after the water heater is fixed, then it is to connect the water and water. Here, buyers are required to buy a 40-wide hose, and then connect the water outlet of the water heater from the outlet of the water heater. Then connect the water outlet of the water heater to the water inlet of the water heater, and then plug in the power supply to heat it.
Second, how to install the water heater - attention
1. Water heaters should not be installed in locations where air convection is strong (such as window openings), and no combustibles can be placed around them;
2, water heaters can not be installed in the "box", even if the shutter box can not;
3, the installation should be used "reverse" method, that is the first water heater installed in place, and then from the water heater began to install cold, hot water pipes and gas pipes;
4. The inlet and outlet pipes must be vertical, and the outlet pipe (hot water) should not be installed with valves, otherwise it will affect the amount of water and affect the use of functions;
5, the gas pipe must use high-quality galvanized pipe, the pipe diameter must reach 20 mm, in order to ensure that there is sufficient gas source;
6, cold, hot water pipe should not be used soft metal braided pipe and bellows (such as the original bellows, installation must be straight, bending angle can not be greater than 90 degrees);
7, water heater gas pipe joints should not be more, through the ceiling and cabinet joints should use epoxy resin or plastic soil sealing;
8, water heater outlet should leave the inlet and outlet pipe more than 5 cm, and with a switch for the use of cut off the power.
How to install the water heater is introduced to this, I hope to help you. If you still want to learn more about the decoration information, please pay attention to this site decoration information channel, learning to decorate this site is enough!
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