Need to pay attention to the safe use of electric water heaters
1. The indoor wiring should be reliably grounded;
Second, you must use a dedicated socket and pay attention to waterproof;
3. Water heaters equipped with leakage protection plugs shall not use power sockets with switches;
Fourth, regularly check the "test" button of the leakage protection plug to ensure that the leakage protection is effective;
5. To clean the outside of the electric water heater, first cut off the power supply and wipe it with a soft cloth.
Sixth, the maintenance of electric water heaters should be carried out by professionals.
Electric water heaters are prone to problems
What are the common faults of electric water heaters: slow heating
The main reason for the slow heating of the electric water heater is that the scale in the water tank is excessively accumulated, so that the heat dissipation in the heating wire is blocked, and even the tube bursts, so the user needs to clean the electric water heater every two years. Insufficient power of the electric water heater will also cause the electric water heater to heat slowly. When the user purchases, the electric water heater can be selected to meet the domestic water consumption, which can avoid this situation.
What are the common faults of electric water heaters: small water
The water discharge of the electric water heater suddenly becomes small, which may be caused by the low water pressure of the tap water, or the electric water heater shower is blocked by impurities, the mixing valve is faulty, the inlet and outlet pipes are blocked by scale, and the inlet valve of the water inlet is blocked. The tap water in the home is often low in water pressure, and can be installed with a booster pump. The plugging of the water outlet can also be checked by the user.
What are the common faults of electric water heaters: leaking
The electric water heater leaks more in the shower, the water inlet and outlet pipes and the fuselage part. The user can know where the problem is due to the water outlet position. The water leakage of the electric water heater is mostly due to scale corrosion. The magnesium rod inside the water tank can react with the metal in the water bladder to inhibit the generation of scale, but the magnesium rod is a consumable material and needs to be replaced every 2-3 years.
What are the common faults of electric water heaters: leakage
The anti-electric wall is an important anti-leakage device for electric water heaters. Users should try to purchase electric water heaters with this device. Scientific and reasonable installation, pay attention to the installation of ground wire, and make waterproof measures for the socket inside the bathroom. At the same time, select qualified accessories (wires, sockets, etc.) and take certain protective measures, such as installing a leakage protector and cutting off the power when bathing.
Dome Siren,Electronic Siren,Electric Alarm,Electronic Alarm
NINGBO SANCO ELECTRONICS CO., LTD. , https://www.sancobuzzer.com