The use of electric water heater
Electric water heater is divided into instantaneous and storage type (tank), and divided into electromagnetic and non-electromagnetic type (electric heaters). Instantaneous type as usual with anti-electric wall, and the power is larger. Storage type is also divided into shallow (without insulation, without anti-electric wall, can not be used with electricity) and common type (with insulation, with anti-electric wall, can be used with electricity). Electromagnetic water heater can do water and electricity completely disperse, never leak electricity, without anti-electricity wall. Electric tube water heaters need to use the anti-electricity wall to prevent leakage of electricity.
1, plugged into the power supply, press the switch button of the electric water heater, while setting the water temperature. As usual, I set it at 45 degrees, in winter, the temperature can be relatively higher.
2, and so the water boiled, the first valve to the central position, put the water, try the water temperature is not cold before the first use. (As usual, the left side of the valve marked with the word H is hot water, the right side is marked with C is cold water. (Hot water shows a red mark, cold water shows a blue indication.)
3, and so the water temperature is constant after you can use, because the electric water heater is surrounded by water, it is easy to electrocution, so, in the course of use, just do not touch other places with your hands or other parts, especially around the power supply.
4, the use of electric water heaters, when the water valve is opened and no water, to immediately disconnect the power supply to prevent damage to the electric water heater due to malfunction in the absence of flowing water.
5, if the water pressure or voltage is too low, the use should be suspended.
6, after use, first close the switch on the electric water heater, and so hands dry, and then unplug the power.
Electric water heater conditioning way
The cold weather is the peak season for the sale of water heaters, consumers should solemnly select and use water heaters.
1, it is best to go to the formal market place to purchase brand products. Most of the products purchased from the formal market place or stores have quality assurance, superior performance, professional installation and after-sales service guarantee.
2, do not repair privately after the failure. Should be real-time contact with the designated maintenance unit. After the arrival of the maintenance staff, it is recommended that the public check the maintenance warranty certificate issued by it.
3, regular inspection and maintenance. Domestic gas water heaters as usual 6 to 8 months to organize once to reduce emissions of harmful substances, but also to save gas.
4, real-time replacement of overdue water heaters. Electric water heater to check the maintenance once a year, because the water is more or less impurities, heating body sector after a period of time, it is easy to be eroded by the alkaline substances in the water, will also affect the safety performance of electric water heaters.
