Coupling - Disengaging From Lop - MTU 12V4000M73 series Operating Instructions Manual

4.15 Coupling – Disengaging from LOP
Preconditions
☑ LOCAL OPERATION illuminated pushbutton lights up brightly (local operating mode is active).
☑ Engine speed in disengagement window.
Disengaging coupling without reversing gearbox (CPP, WJ, VS)
Item
LOP
Disengaging coupling with reversing gearbox (FPP, WJ)
Item
LOP
116 | Operation | MS150045/03E 2018-08
Measure
Press COUPLING OUT illuminated pushbutton (→ Page 99).
• COUPLING OUT button flashes.
• Coupling is disengaged.
• After receiving the feedback signal from coupling, the COUPLING OUT but-
ton is illuminated brightly.
Measure
Press COUPLING NEUTRAL illuminated pushbutton (→ Page 99).
• COUPLING NEUTRAL button flashes.
• Gearbox is disengaged (neutral position).
• After receiving the feedback signal from coupling, the COUPLING NEU-
TRAL button is illuminated brightly.