Cable Float Switch
connect the control’s blue line to electric.pump,black line is connected to zero-line,biack,brown line
can not be connected and should be insulated.
2.Auto-drainage and lack-water protection modes
connect the control’s brown line to electric pump,the black line is connected to the zero-line,the blue
line can not be connected and should be insulated.
3.Fill-water and drainage auto-switch mode
The chart is fill-water and drainage auto-switch mode.This electric connection chart synthesize by
automatic fill-water and auto-drainage.