1. Prepare tools and materials
Before starting to connect the cold water pipes of water heaters, we need to prepare the following tools and materials:
A water pipe
-Two nuts and washers
-Hand wrench
-Waterproof tape or lubricating oil
2. Find a suitable cold water pipe position.
Before installing the water heater, we need to find a suitable installation location. In general, the water heater needs to be installed in the bathroom or kitchen where hot water is needed, and a cold water pipe needs to be connected. Therefore, we need to determine the best installation location with the help of the local power company or gas company.
Connecting cold water pipe
After finding the best position, we need to connect the cold water pipe. First, we need to measure the distance between the cold water pipe and the water heater, and then cut a water pipe with the same distance. Next, we put two nuts and washers on both ends of the water pipe. Then, we need to apply waterproof tape or lubricating oil to the joints of the nuts, so as to ensure the tightening pressure.
Screw one end of the water pipe into the cold water pipe connection port of the water heater by hand, and then tighten the nut with a manual wrench to avoid damage caused by excessive tightening. Then, connect the water pipe at the other end to the cold water pipe, and tighten the nut with a manual wrench, not too hard.
examine
After the connection is completed, we need to check whether the connection is firm and pay attention to whether there are signs of water leakage in the water pipe. If the water pipe leaks, it needs to be treated in time.
In a word, connecting the cold water pipe of the water heater is a simple but very important procedure, which needs correct operation. This can ensure the normal operation of the water heater and provide us with a warm and comfortable family life.