How to replace the toilet flush valve common faults and solutions
The toilet is an indispensable sanitary product in daily life. Because the frequency of use of the toilet is very high, it is easy for the accessories of the toilet, especially the toilet flush valve. So how to replace the toilet flush valve, what are the common faults and solutions of the toilet flush valve ? Everyone can take a look, it will definitely be available in the future.
How to replace the toilet flush valve
1. Usually, the toilet button can't bounce, or the water keeps flowing into the toilet, and the toilet leaks. These are all broken flush valves. The replacement method is very simple, many owners will deal with it by themselves, if there is no technology, it can be replaced by a special toilet repair, but the cost is a little higher.
2. When replacing, first select the flush valve that matches the toilet, the model should match, so first see if your home toilet is split or connected.
3. Then it is necessary to accurately measure the height of the inner wall of the water tank, the diameter of the drain hole and the diameter of the water inlet hole.
4. Before installation, the upper half of the drainage kit must be removed to facilitate later installation. When the screws in the lower half of the drainage kit are exposed, loosen the screws with a screwdriver. Pay attention to the looseness of the screw. The lowermost iron plate should be placed outside the water tank.
5. Finally, put the bottom of the water valve upright, concentric with the drain hole, maintain the same position, and then make the iron sheet at a suitable angle, and tighten the screws.
Common failures and solutions of toilet flush valve
1. Malfunction: the water inlet valve is slow
Reason: The water seal of the inlet valve may be blocked by sand
Solution: To remove the decorative cover, arm and valve cover of the toilet, and then clean the sealing sheet, and finally put these accessories back in place, the problem is solved.
2. Malfunction: Slow water intake into the inlet valve
Cause: The filter is blocked by debris
Solution: Unscrew the nut and wash the lock nut with clean water.
3. Failure: the inlet valve does not enter the water
Reason: The float may contain debris
Solution: To clean the float, you need to check whether other parts of the inlet valve are covered.
4. Failure: water leakage from the drain valve
Reason: The sealing sheet is stuck with sand or the adjusting cup is blocked by some debris
Solution: Clean the water seal, and check whether the water seal and the adjusting cup are blocked by debris at any time.
5. Malfunction: The drainage valve cannot return to position after working once
Cause: The toilet spring is corroded or contaminated by water quality, or caused by uneven force on the button
Solution: To use qualified water or rotate the button cylinder of the drain valve, it can be rotated 360 ° to match the direction of the push rod.
Xiao Bian Quotations: About how to replace a toilet flush valve toilet flush valve common faults and resolution will be a brief introduction to this, I believe everyone will understand it! As long as you master the above solutions, you can solve the problems yourself in the future.
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Toilet flush valve
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