Should the LEDs that backlight the pump heads be on all the time or only when the pump is running? My red pump LED comes on when the pump is running, but the blue/white LED behind the pump head is on all the time. Is this correct? If so, is there any option in the software to change it?
Secondly, I have a 2 pump doser and am thinking about buying additional pumps to make it a 4 pump. If I buy the complete pump assembly, does that also come with the LED?
Secondly, I have a 2 pump doser and am thinking about buying additional pumps to make it a 4 pump. If I buy the complete pump assembly, does that also come with the LED?