What do you mean by "H" and "L" on electric water heater?
3, electric water heaters are equipped with taps, and with reflux installation, usually with "blue" means cold water, red "hot water". When the utility model is used, the red water faucet is unscrewed, and the hot water flows out. At this time, if the water temperature is too high, the blue faucet can be unscrewed at the same time, and the water quantity can be adjusted to obtain the suitable hot water.
2, electric water heater (water storage type) should first fill the water, and then electrify heating, after preheating can use. If the water pressure drop or suddenly stop water, it is better to turn off the power supply.
The h on the electric water heater means "high"; "L" means "low", referring to the temperature of the water heater.Precautions for the use of water heaters:1. When using the electric water heater, switch on the power supply and the indicator light is on. It indicates that the water is heating. When the water temperature reaches the setting value, the indicator lamp goes out, indicating the power is cut off. When the indicator light is on and off, it indicates that it is being automatically kept warm.
