Idle (Green LED): When the controller is in the idle mode, the green LED will be on. The numericaldisplay will count down the idle units remaining before lubrication begins. Idle units may beminutes, hours, machine cycle counts or machine cycle counts x10 as programmed in step #’s P1,P2, and P3. If units other than minutes are used, the marking on the front panel “Minutes” can bechanged with the labels provided