Little taps, and all aspects of home improvement, small series of various parts of the installation method for all inventory faucet at home. And friends often met faucet series, convenient and easy for all home improvement.
The NO1 tap installation knowledge

Ready for installation tools and pre-installation check the supporting parts are complete, common faucet parts: hoses and rubber ring, shower drain, kidnapper, decorative cap.

A. The installation of the single-hole basin mixer

It should be noted that the purchase of single-lever basin mixer outlet diameter on the market today are hard tube water, so you should pay attention to set aside on the height of the outlet from the basin down to 35 work points the most appropriate. Installation, optional special angle valve, while the angle must be fixed wall of water hot and cold water pipes. When you find the distance between the angle valve and faucet pipes to buy a dedicated extension tube to connect. Remember, you must not use pipes to connect to, because if water pressure is large, it is easy to fall off, leaking losses. If more than outlet pipe into the water too long, according to your needs amputated part, inappropriate angle can be bent as needed to your desired location. Remember: Do not hard to bend to 90 degrees or greater than 90 degrees. Installing the basin to water, do not forget to buy the leading interface (leading short). Before you install, please do not forget to flush the water pipes buried in the walls in advance.

Two. Shower, bathtub faucet installation (wall)

When you purchase a shower, bath, wall-mounted faucet, you can select the appropriate height of buried outlet pipe. The spacing of the hot and cold water must reach 15 cm. Before the installation, you do not forget to flush the pipes to avoid water quality excellent, the leading cause damage.

Concealed shower, bathtub faucet: Buy concealed leading general should be leading the spool embedded in the wall. Embedded must pay attention to the thickness of the bathroom wall. Wall is too thin, then the spool will not be embedded. Embedded when the spool of plastic protective cover is not easily removed to avoid damage to the cement and other chores in the embedded spool. The addition should be noted that the embedded spool when the spool up and down, left and right direction, so as not to spool buried wrong. Wall leading embedded deviation of the inlet size, can be available to adjust the kidnapper framing.

3. Installation of thermostatic faucet

Before installing the thermostat, you first check what pipes are not left cold hot right, remember not to hot and cold water pipes are wrong, in order to avoid the faucet is not working properly. Gas, solar water heater can not use the thermostat, because the water pressure is too low. Install the thermostat please do not forget to install hot and cold water filters.

4. Single hole kitchen faucet installation

Requirements of a solid, because of the high frequency of use of the kitchen faucet, in addition to be moved around easily loose lock nut must be tightened. At present, there appeared some of the leading coil to increase nut, this strong effect is very good, if we can resolve to the water pulling in the future will be a popular trend.

Summary of Frequently Asked Questions and solutions for NO2 faucet

A. Q: The use of the faucet water pressure how much is considered high water pressure?

A: The water pressure is generally 3-5 kg, which is 0. 3-0. 5MPa about. If more than six kilograms of pressure is a relatively high normal use of the faucet when people feel uncomfortable; less than 3 kg, the general that the water pressure low.

Two. Q: What kinds of common faucet spool? What type of long life?

A: leading spool spool three: stainless steel ball valve, ceramic valve core and shaft roll spool.

The stainless steel faucet spool: spool of a leader in high technology content, high-end sanitary ware brand laser processing irregular seven-hole ball spool as the spool of the latest faucet products. The ball valve core is particularly suitable for areas of poor water quality, because it is not water impurities will not shorten the life. And ball spool handle a relatively large angle adjustment of warm water within the region, can accurately control the temperature, to ensure that the hot water outflow quickly and accurately, and as much as possible to conserve resources.

Ceramic chip leading spool: is the most common type of spool, it has the advantage of low price, the less water pollution, but the ceramic texture is crisp and easy to rupture.

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Axis roll faucet spool: The advantage is that the handle turned smooth, easy operation and simple, feel comfortable and relaxed, aging resistance, wear resistance.

3. Q: home faucet leaks, how do?

A: Most people think that the faucet leaking valve core is a problem, in fact, used properly, the spool is not easy to go wrong, so if the faucet water leakage from its essence to analyze.

(1) spool off the faucet still water. This phenomenon may be the pressure cap loose to cause loosening of the spool and seal will not retain water, the solution is to remove the handle and the decorative cover, re-tighten the pressure cap, is also possible that the spool at the bottom of the apron deformation , water can not be sealed, the solution is to remove the spool, check the bottom of the apron will be reset after the reinstall.

(2) water seeping from the spool around. This phenomenon may be spool loosening or displacement occurs, the solution is to remove the spool to reinstall

(3) Water leaking from the spool middle of. This phenomenon is the damage of the spool, the solution is to replace spool, if the faucet leaks, replace the spool, which is bound to increase maintenance costs.

(4) leading the bottom of the leak. This phenomenon is generally the inlet O-ring is not installed or deformation caused by its solution, rotating the hose, O-ring is not deformed O-ring and the inlet to put re-installed good to, if we find the O-ring is deformed, replace the O-ring.

4. Q: bathroom washbasin faucet water is very slow, the tap water is getting smaller and smaller, and how to solve?

A: 1, other taps to look at adjacent water is also very small, if is very small, the water pressure problem. Insufficient water pressure, it is recommended to add an electric pump; clogging or plug the bubbler 2, through waterways, water, rust or impurities can be dismantled and the spool, and rinse again through waterways; just blistering clogging, the bubbler removed to clean again; 3, slow water may sewers there is blockage, the use of the dredge agent or use of the physical vacuum dredge; also possible that the sewer is too small, not complete.

5 Q: how to resolve the faucet installed is not correct?

A: in the installation process, you should first tap in the winding the raw material with the case and the wire connector on again to see whether the streets within the wire and found intalled straight, then its Remove and re-winding the raw material with not too much, after the hand wound good raw material with compaction smoothed, is to.

6. Q: handle rotation is not smooth, how to do?

A: spool jamming. This phenomenon is impurities in the water stuck spool leaving the spool rotation is not working, or even damage the spool, the solution is to clean out the impurities of the spool inside; If the spool is damaged, replace the spool.

7. Q: The stem is not accidentally broken, how do?

A: This is basically the use of excessive force or improper operation, only to replace the spool. When used correctly, the opening angle of no more than about 23 ° rotation range should be within the range of 110 °.

8. Q: The time delay valve button is pressed, you can not back position lead to extra duty of water, how to do?

A: specific causes of this phenomenon are: 1, delay comprising a cavity slot to plug, but this possibility is relatively small;, delay glue and putting sealing plastic deformation and metamorphism, resulting in the rubber and push rod or delayed wall friction increases when the friction is greater than contributed to reset the springs and hydraulic work together, the result can not be reset.

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9. Q: delay valve is pressed, the button at the dripping phenomenon, and how to solve?

A: 1, view the delay comprising a cavity slot is blocked, if the plug with a sharp object gently obstruction removal; 2, check delay glue and putting sealing plastic deformation, deterioration, if the deformation or deterioration, replace the rubber.

10. Q: The time delay valve delay is not enough, often used several times?

A: There are two reasons for this phenomenon: 1, water pressure is too small, flushing water is not enough will be a direct result of the delay is too short, or not to delay; 2, the delay slot is too large, factory design and production improvements, the delay slot Gaixiao.

11. Q: Why the delay of some of the leading valve pressed than the effort?

A: Because the water pressure is too large (more than 8kg water pressure some effort), especially when the press of a number of children and women than the effort.

12. Q: faucet, shower the indiscriminately water how is it?

A: This is caused by impurities clogging the filter, simply remove the filter cleansed of impurities can be installed solution.

13. Q: The time delay valve shells can not afford how is it?

A: and the water pressure delay valve working principle is to borrow the water pressure to bounce off the water stop the spool when the water pressure over an hour delay valve may not work.

14. Q: The sensor head can only be a single-temperature?

A: No, the sensor head water of the hot and cold water, can also be humane to adjust the water temperature.

15. Q: The bathtub faucet converted breaker failure and how is it?

A: First, may be the hydraulic relationship between water pressure is too small, the pressure change-over switch may play it up, the water pressure is too large, the transfer switch may be pressure does not go; Second