The central water purifier is a very large water purification device, which can filter our daily water and ensure our water quality. The installation process of the central water purifier is not complicated. Attention must be paid to the details and operation specifications during installation, otherwise the water purification effect cannot be guaranteed. The following small series will introduce you to the installation procedure of the central water purifier.

description of installation steps of central water purifier

installation steps of central water purifier

1. On-site investigation

1. Arrange engineers and technicians to communicate with the person in charge of water and electricity of the decoration company (or the project before installation) (responsible for finding the personnel of the water and electricity property management company), and first find the location of the household water meter and the main valve.

2. Determine the position of the central water purifier according to the customer's opinions. It is usually placed not far from the water meter and the main valve, and the sewage is very convenient. It can be placed in the kitchen, storage room, garage, balcony and garden.

3。 Record the pipe diameter and pipe materials (PVC, PPR) in detail, roughly estimate the required materials, and make records, and prepare to draw the installation pipeline diagram and installation.

4。 The outlet of the drainage pipe of the central water purifier should be lower than the control surface of the water purifier. If it is higher, it is best to install a check valve on the drain pipe.

5, the minimum installation space of the central water purifier is 6 * 6 *(h+3)mm, and h is the actual height of the central water purifier.

6. The central water purifier should avoid being too close to the heat source, and do not let the sun directly shine on the product. If the central water purifier is too close to the water heater, a check valve must be installed.

2. Drawing

1. According to the results of field investigation and the original waterway layout of customers, indicate the direction of water outlet and the position of power socket.

2。 According to the customer's water consumption and water distribution point, determine the size of the pipe diameter (generally not less than the original domestic water pipe), and draw the pipeline layout according to the survey data. Mark the pipe diameter, length, pipe quality, etc.

3. Draw a three-dimensional demonstration of the actual installation of the entrance valve, the outlet valve and the bypass valve (provided when installing the pipeline arrangement company), indicating the height of the entrance and outlet pipeline interface of the central water purifier.

3. Construction preparation

1. Tools preparation: hacksaw, pvc scissors, 3 * 45 pipe wrench, 4 * 4 wrench, electroprobe, screwdriver set, impact drill, drill bit, hammer, wire cutters, needle-nosed pliers, hot melting machine, etc. Small tools and tools are cleaned.

2. Material preparation: three valves, elbows, straight-through, water pipes, hoses, etc., according to the quantity and materials required by the pipeline drawing.

3. Preparation of written documents: installation and commissioning report, sales agreement, etc.

4. Check-in and acceptance: confirm whether the customer's name, address, telephone number and inspection tools and materials are complete and arrive at the site according to the time required by the customer.

IV。 Installation and construction

1. The installation and construction personnel shall be equipped with two persons, who shall use the tools and materials needed to enter the construction site. First, close the main water inlet valve and find the installation location according to the layout of the water purifier.

2。 Open the package such as "Manual", "Control Valve Manual", "Warranty Card" and "Certificate of Conformity", check and accept the appearance of the water purifier, and make records.

3。 Find the location where the main water pipe is disconnected according to the pipeline diagram. According to the pipeline layout, disconnect the main water pipe and connect the porch valve, outlet valve and bypass valve. Pay attention to the bonding process.

4。 Install a fixed water purifier at a predetermined position, connect the porch pipe and the outlet pipe, find the floor drain or drain pipe on the pipeline diagram, and install the drain pipe as needed.

5。 After the use time required in the bonding process, open the main water valve to check whether the pipeline leaks, and manually flush the water purifier.

v. debugging and explanation

1. When debugging, set the control valve to flushing state. After flushing, set the control valve to the running state. For different control valves, please adjust the control according to the requirements of the manual. According to the customer's water consumption, the valve will estimate the flushing time and set it on the control valve.

2。 Explain that when one person explains the customer, another person cleans up and restores the installation site. The contents of the description include the performance of the whole machine, the service life and replacement cycle of each filter material, some basic operations of the control valve, backwashing cycle and manual flushing method, and the adjustment of flushing time.

3. hand over the water purifier "instruction", "control valve manual", "warranty", "certificate" and other information, fill in the installation and commissioning report, indicate the product number, and the customer will sign for confirmation. Leave after-sales service and say goodbye to customers politely.

Detailed installation steps of central water purifier

The central water purifier provides us with a good water environment, and people no longer need to worry about the safety of daily water use. The above is an introduction to the installation steps of the central water purifier. I hope this article is helpful to you. If you still don't understand something, you can pay attention to our Tuba Rabbit, which will provide you with more complete, detailed and updated information.

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