The IPLC M4 Cord has a unique diagnostic feedback LED which indicates live outlet or block heater problems. Each IPLC M4 Cord has a multicolored LED. Read below to learn more about the meaning for each state of the LEDs color.
Power is available no load attached.
The load has been accepted and factory Gas profile engaged.
The load has been accepted and factory Diesel profile engaged.
Short circuit in your equipment is detected no power is supplied.
The load is over the programmed load limit, no power is supplied.