1, when the water in the tank is completely discharged, respectively, each vacuum tube with both hands to hold the back and forth rotation, the vacuum tube and water tank on the ring loose, and then pushed to the tank.
2, when the bottom of the vacuum tube can be removed from the fixed base, then pull out the vacuum tube from the tank.
3, the vacuum tube out of the water drained, the scale poured out, the scale is mixed with water in the vacuum tube, not like the thermos flask attached to the vacuum tube around the tube, and then to the vacuum tube plus some clean Water, rinse, so repeatedly vacuum tube clean several times, one by one to each vacuum tube are clean, one by one to view the tank vacuum tube mounting hole on each seal is intact, if damaged, should be replaced with a new ring , In order to prevent the water in the water tank leakage from the vacuum tube seal.
4, and then to the tank in the water, when the water from the tank installed vacuum tube hole at the outflow, then one by one to install the vacuum tube to the tank, even if the work of cleaning the scale completed.
5, clean the scale of solar water heater tank should be carried out regularly, generally according to the local water quality may be, do not need frequent cleaning.
6, usually when using solar water heaters should be noted that the water tank temperature below 75 degrees, it is not easy to produce scale, so summer or spring and autumn, according to weather conditions add water, if the sun is good, the water tank should be With the increase, so that water temperature will drop with the filling of tap water, to avoid the production of scale.
The above is a summary of how to clean the solar water heater, we can refer to the cleaning of solar water heaters, the other Xiaobian here to remind everyone: different solar water heaters, the structure will be different, it is best to wash according to the instructions, but also You can find a professional person to clean. The water heated to 40 degrees, the effect of detergents will be better oh!