Osmosis water purifiers are the most common water treatment equipment, with by far the largest cumulative sales volume. The first step for many customers engaged in water purification equipment is to install a reverse osmosis water purifier, as long as you can install a water purifier intact, it means that your water purification things have been initiated. Smyth as one of China's top ten manufacturers of water purifiers, a comprehensive explanation of how to install RO water purifiers.
Reverse osmosis water purifier is a facility that utilizes reverse osmosis technology to effectively treat terminal tap water, and is easy to install and use. When you buy or install the machine for the user, in order to ensure the quality of installation, usually can be installed in the following order: Installation of RO membrane → fiber cartridge → precision activated carbon cartridge → fiber cartridge → punching → installation of the host → close the main valve → installation of water tee → installation of water intake straight → water intake straight → water intake straight to the fiber cartridge water pipe → test the water intake is not leaking → installation of water storage tank on the ball valve → gooseneck faucet → gooseneck faucet to the rear of the Carbon outlet water pipe → wastewater ratio to the sink water pipe → after the activated carbon front water pipe → turn on the power supply → test the quality of water → water quality qualified and stable → connected to the storage bucket on the ball valve water pipe → water → water → water → water → and then water → end of installation.
Under-cabinet water purifier installation
(a) Installation of RO membrane
Remove the RO membrane packaging film, remove the RO membrane shell cover at the water pipe, rotate the RO membrane shell cover, there are two rubber seals at one end of the RO membrane shell inserted into the stop, rotating to the bottom of the insertion. Move the sealing ring of the membrane shell end cover to the RO membrane shell housing threaded stop first, screw the shell cover by hand force, install the water pipe and tighten it.
Check whether the elbow at the end cap is loose, if it has been loosened, remove it, wrap 2-3 turns of raw material tape, and then screw it on as it is.
Special note: Before unpacking the RO membrane, you should wash your hands, and keep your hands clean during the installation process, so as not to cause contamination of the RO membrane.
(2) Installation of the cartridge
Remove the plastic packaging film, the order of the fiber cartridge, granular activated carbon cartridge and fiber cartridge with double sealing ring on one side into the interface of the filter bottle cap. Put the O-ring on the filter bottle along the periphery of a little white petroleum jelly, screw on the filter bottle and tighten it by hand, using a special wrench, the tightening process should be even and should not be too much force.
(C) Installation and fixation of the host
1, wall mounting: in the selected mounting location to play two holes with a diameter of 8 mm. Put in the plastic expansion bolts supplied, screw in the screws, hang the mainframe and tighten the screws.
2. Installation in the cabinet: you can fix it without punching holes, just choose a good position and put it firmly.
Whether installed on the wall or installed in the cabinet, should consider the future replacement of the cartridge and the ease of maintenance. Especially when installed in the cabinet, the water machine should be placed outside the cabinet door for installation and operation.
3, the installation of gooseneck faucet preparation: installation in the location selected by the customer. If the gooseneck faucet is to be installed on the kitchen countertop, a hole with a diameter of 12 mm should be drilled on the countertop. If the gooseneck faucet is installed on the wall, it should be installed in the selected position, according to the distance between the holes of the bracket drilling two holes with a diameter of 6 to 8 mm, plugging the plastic expansion bolts, and then fix the bracket on the wall with the self-tapping screws, and then install the gooseneck faucet in sequence.
When drilling holes in the marble countertop, you should use a special drill bit and position it with a positioning plate. When drilling holes in imitation marble (synthetic material), ordinary twist drill bits should be used. These two kinds of drilling are used ordinary electric drill, do not use impact drills.
4, the installation of the bucket on the ball valve: in the bucket threads wrapped 6 to 8 circles of sealing tape, screwed into the upper ball valve, and then tighten the upper ball valve by hand. The bucket will be placed in the appropriate placement.
5, installation of gooseneck faucet: installation of gooseneck faucet, the top of the large soft rubber ring, the bottom of the small soft rubber ring, hard rubber pressure plate, metal washer, and then tighten the nut.
6, installation of water pipes on the water purifier, must be placed at the end of the pipe plug to prevent leakage.
(D) connecting the water dispenser components water pipes
1, water piping
The indoor main valve. Installation of water inlet tee and water inlet straight through (randomized with) in the water supply location selected by the user, the installation of rear water parts. These three parts should use sealing tape to prevent water leakage.
2, the machine on the water pipe
The host of each interface on the screw cap are indicated the name of the connected parts, the installer should be known in advance. Pure water machine carries a water pipe for 5 meters, the user should take into account the length of the use of each part of the water pipe, the end of each docking water pipe should be cut flush.
3, water inlet straight through - fiber cartridge filter bottle cap water pipe
Water inlet straight through: Screw down the water inlet ball valve tightening nut, insert the water pipe into the nut, insert the water pipe into the water inlet straight through the outlet (to be inserted to the end), and then tighten the nut, the water inlet straight through the closed position. Connect the other end to the top end of the fiber cartridge filter bottle cap (all water tube ends should use the tube plugs that come with them, to insert the tube to the end and screw the plastic nut by hand).
Through the water to test the water purifier parts of the water leakage (open the main valve, open the rear water switch, drain the sewage, wait for the water to be clear and then turn off the rear water switch, open the water inlet straight through to test.
4, gooseneck faucet - after the activated carbon outlet pipe
Gooseneck faucet: the interface to be used in a random special fastening nut fixed: insert the water pipe into the nut, and then insert the water pipe into the plastic sealing ring and make the water pipe is exposed to the 1-2 centimeters, will be inserted into the lower gooseneck faucet pipe, and then tighten the fastening nut (can be tightened with a wrench to moderate force). Then tighten the nut ( can be tightened with a wrench ).
5, after the activated carbon outlet: according to the general plumbing connections installed
6, wastewater than the - sink water pipe
Wastewater than the general plumbing connections installed. The other end can be connected to the user's sewer (concentrated water can also be connected to other containers as a general washing water).
7, after the activated carbon front tee - water storage tank on the ball valve water pipe
Here in accordance with the general water pipe connection. Usually, the water pipe at the ball valve with the storage tank can be temporarily not connected, to be completed after the completion of the water quality inspection and then connected.
RO water dispenser commissioning enable
1, after the completion of the installation, open the faucet pipeline plating ball valve, close the backwash ball valve, and then open the pressure drum ball valve.
2, the transformer cord plug into the power outlet, this time the pump starts, the water purifier began to make water.
3, check the initial filtration water discharge: water production, filtered pure water into the pressure drum, on the other hand, the reverse osmosis membrane tube of the initial filtration water discharged through the wastewater proportioner pipeline. Open the backwash ball valve, check whether there is more primary water discharge and then be closed.
4, test automatic start and stop: the production of pure water takes a long time (about 90 minutes ~ 120 minutes), to make the pressure barrel filled. In order to quickly ascertain the action, 5 minutes after closing the pressure drum ball valve, the pressure in the pipeline increased to a certain value (about 3.5kb/cm2), the high-pressure switch should be jumped and make the high-pressure pump to stop running. Then open the goose neck faucet drain, high pressure pump should automatically start running. Repeat this action several times to check whether the high pressure pump starts and stops automatically. After confirming the normal operation, open the pressure bucket ball valve.
5, test low-pressure switch action: the water pipeline plating ball valve off, said preset no water or water shortage state, the low-pressure switch should be acted on to make the high-pressure pump automatically stop, in order to prevent the high-pressure pump without water idling and damage. Try to act normally, and then open the water pipeline plating ball valve.
6, try to stop automatically after not using water, there should be no water from the primary filter water discharge pipe out: 5 ~ 10 minutes after the test run, close the pressure drum ball valve, high pressure pump automatically stop, check whether there is water from the primary filter water discharge pipe continuously out. If there is outflow, it means that the four-sided valve or backstop valve is faulty, and should be replaced or troubleshooting.
7, check the joints and take over whether the water leakage: in the test run action, automatic start and stop, check all parts, components, joints whether the water leakage.
8, check the water quality: after all normal work, let the high-pressure pump running water production, check the goose neck faucet discharge water quality to meet the standards. After completing the installation and debugging, let the machine run normally for about ten minutes, open the goose neck faucet to let the initial water made completely run off (so that the pressure barrel to get cleaned), and then close the goose neck faucet. Now you can enjoy pure and sweet drinking water every day.
The above is the installation steps of reverse osmosis water purifier provided by Smyrn water purifier manufacturer. If you are at home to install or use the water purifier is encountered problems can be directly with the local agents or dealers to contact, they will be the first time for you to serve, become your nanny water experts.