Solar water heater in use should pay attention to what?
Sheung Shui is best at night or in the morning. In sunny weather conditions, the first water or water tank is more than 15min, otherwise the day can not Sheung Shui, water and air drying and high temperature of 270 degrees, the vacuum glass tube will suddenly freeze and burst or vacuum tubes of scale.
6 non pressure type water tank to maintain the smooth flow of air vents, exhaust is strictly prohibited, no unauthorized installation or modification of any device, so as not to damage the water tank and poor ventilation.7. In the long term, it is not necessary to use the opaque material to cover the collector to prevent the tank from overheating and sealing material aging.8) should be checked once a year whether the water tank leakage, parts and components are aging, the collector is damaged, the stent is rusty, etc.. Find problems in time to replace or repair, it is best to complete the installation and maintenance personnel
4) should always pay attention to check, to ensure that the water tank always. Regularly check the vent hole, to ensure its smooth, so as to avoid swelling or pumping water tank.5. The top of the pressure type water tank overflow port and exhaust port must not be blocked, otherwise it will cause too much pressure on the tank water tank rupture. If the tap water pressure is too high, the water when the valve opening degree to be smaller, to avoid too late to break the water tank and expansion.
Regularly check the water heater pipes and exhaust holes and other components are working properly.3 when not in use, hot water nozzle, water supply valve are closed, bath, open the water valve, close the water valve, adjust the hot and cold water faucet can be. Sheung Shui, the water valve can be opened.
