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①改变水箱里浮标角度,即将连接浮标水球的铁丝下弯,使水位下降到水箱1/2处,可节约不少水。②无塞虹吸高水箱,可在冲水时把绳一拉到底,拽住不放,等水箱里水不再流了再松手,每次可节约近半箱水。也可调整水箱,即:把厕所供水阀门关好,用上法冲水一次,并记住冲水后水箱残留水位高度。第二步,轻轻打开供水阀门,让水位升高1cm左右,关闭
1 Change the angle of the buoy in the water tank, that is, the wire connecting the buoy water ball will be bent down so that the water level will drop to 1/2 of the tank, which will save a lot of water. 2 No siphon high water tank, can pull the rope to the end when the water is flushed, hold and hold, and other water in the tank no longer flow and then relax, each time can save nearly half a box of water. You can also adjust the water tank, that is, close the toilet water supply valve, flush the water with the method, and remember the residual water level of the water tank after flushing. The second step, gently open the water supply valve, so that the water level rises about 1cm, close