1. First of all, it is important to distinguish which pipe is the water inlet pipe. This can be seen on the water line connected to the main water line.
2. The water supply pipe comes from tap water and this pipe is connected to the water supply pipe of the electric water heater.
3. The outlet pipe of the electric water heater is connected to the shower head for the bath.
4. Do not connect the pipes incorrectly. Connect the water hose to the cold water hose in the shower.
5. In the past, solar energy was used to install a valve on the upper water pipe (also the lower water pipe, the upper and lower water pipes of the solar water heater were part of it) of the solar system previous. water heater.
Electric water heater installation method
1. Hang up the machine first, then install the water pipe. For the installation of na tracksviable, sanitary water pipes made of PPR material must be used. The water pipe connection must have a reliable sealing ring and reliable connection. The safety valve should be directly connected to the water inlet interface of the water heater and then connected to. the water pipe;
2. Before installing the waterway, it is necessary to identify the location of the cold and hot water interfaces corresponding to the water heater, clean the dirt in the pipes, and identify whether the direction of the waterway and the installations connecting the pipes are reasonable, and install them after confirming that they are correct;
3. Water heater installation There must be an effective floor drain on the floor directly below.
Precautions for installing electric water heaters
1. Installation location
The electric water heater is installed on the load-bearing wall indoors. be a solid wall, otherwise there isThere will be security risks. If you cannot accurately determine whether it is a load-bearing wall, add a bracket to support the horizontally hung electric water heater; be at least 30~1250px from the wall for ease of maintenance; the electric water heater should not be installed on the ceiling, otherwise it will be inconvenient to maintain the electric water heater, affect the drainage of the product, affect the pressure relief of the safety valve when heated, which may cause damage the ceiling.
2. Installation environment
The installation environment should be relatively dry and ventilated, without the presence of other corrosive substances, and where water and sunlight cannot be in direct contact; a reliable and efficient device under the electric water heater. Floor drainage to facilitate evacuation; the socket for powering the electric water heater must conform to an independent fixed three-pole sockete and safe (mobile sockets are not permitted), and the socket and plug of the electric water heater must match; the water pressure of electric water heater is normal, generally not more than 0.7mpa, for example. If the water pressure is indeed too high, a pressure reducer should be installed in front and the pressure; a relief valve should also be installed with a guide pipe to lead to the floor drain or drainage.