Six, open the two outdoor brass valve, plug in the plug, open the cooling mode.
打开室外机两个铜管阀，插上电源插头，打开制冷模式。
Manual mode, display the corresponding valve opening, the display range is not limited from 0.00 to100.0.
自动模式下，正常状态显示当前阀门开度，显示范围不受0.0。
Manual mode, display the corresponding valve opening, the display range is not limited from 0.00 to100.0.
自动模式下，正常状态显示当前阀门开度，显示范围不受0.0。
应用推荐