Shower is a kind of bathroom equipment used for bathing, which is usually installed in our bathroom. It is easy to have various problems with the shower after a long time, the most common problem is that the water flow of the shower becomes very little. When we use the shower, the water flow becomes very little, we can choose to take the shower down to see if there is garbage and dirt in the shower outlet, and clean it up. Here, we will see how to repair the shower and common failures.
A. The pulse does not fire after opening the water valve
Water heater failure cause analysis
l, the water pressure is too low;
2, into the water filter clogged with debris, the shower head clogged with debris;
3, the battery positive and negative poles installed in reverse;
4, the battery voltage is too low or poor contact;
5、Water inlet and outlet are reversed;
Water heater repair method
l. Add booster pump;
2, remove debris;
3, reinstall the battery;
4、Reinstall or replace the new battery;
5、Reinstall the inlet and outlet pipes;
Second, open the water valve after the pulse fire but not on fire
Water heater failure causes analysis
1、Air in the gas pipe;
2、Insufficient battery voltage;
3, the gas source switch is not open or into the air filter blockage
4, gas does not match;
5, valve seals are corroded by the gas rose;
6, cylinder pressure reducing valve output pressure is too high or too low;
Water heater repair method
1, repeatedly switch the water valve to discharge air until the fire;
2, replace the new battery;
3, the gas source switch all open or clear the blockage;
4、The gas species does not match, prohibit the use;
5, replace the valve seals;
6, check and adjust the output pressure;
Third, the ignition when the sound of detonation
Water heater failure causes analysis
l, cylinder pressure reduction valve is too high;
2, the battery voltage is too low;
3, ignition needle carbon buildup or dirty;
4, ignition needle position is not correct or too far away from the burner;
5, ignition needle for the corresponding burner hole, nozzle blockage;
Water heater repair method
1, adjust the pressure of the cylinder pressure reducing valve;
2、Replacement of new batteries;
3、Clear the dirt;
4、Adjust the ignition needle installation position;
5、Clear the air outlet hole and nozzle clogged with debris;
Fourth, the use of the process of water is not hot enough
Water heater failure causes analysis
1, cylinder pressure reducing valve damage or gas flow is not enough;
2, the gas source switch has a foreign body or half blockage;
3, the gas main switch half open;
4, the gas inlet nozzle, gas pipe is too thin or gas pipe is too long resulting in insufficient gas flow;
5、The gas does not match the type of gas;
6, the water pressure is too high, water pressure stabilization system failure;
Water heater repair method
1, replace the qualified pressure reducing valve;
2, remove foreign objects;
3, the switch will be fully open;
4、Replace the gas nozzle, gas pipe;
5、Prohibit the use of;
6、Close the water inlet valve half to reduce water pressure;
Five, the use of the process of frequent flameout
Water heater failure causes analysis
1, the water pressure is low, water pressure fluctuations;
2、Insufficient indoor air supplement;
3, insufficient battery voltage or poor contact;
4、The water output is too little, the water temperature is too high, overheating device to protect;
Water heater repair method
l, the water twist to the appropriate position or small water position;
2, should be re-installed to ensure that the air is replenished enough;
3、Replace the new battery or re-install;
4、Turn the water to the appropriate position or large water position;
Six, the flame is yellow flame and black smoke
Water heater failure causes analysis
1, the burner has dirt or its pilot tube has dirt;
2, cylinder gas used up;
3, indoor air supplementation is insufficient;
4, gas species does not match;
5、Gas source pressure is high or low;
Water heater repair method
1、Clear the dirt, carbonization;
2、Replace the cylinder with liquefied gas;
3, should be re-installed to ensure that the air supplement sufficient;
4、Prohibit the use of ;
5、Adjust or replace the qualified pressure reducing valve
Above, is the method of shower repair and common failures. Shower is a device that can adjust the tell and water volume by itself, and can be used for bathing and washing hair and rinsing some things that you want to rinse. The shower is usually connected with the water heater, and most of the showers are integrated with the water heater. But now the shower and water heater can also be separate, separate use of security is higher. When we encounter a problem, choose the right solution and don’t mess around.
