MTU 12V4000M93 series, Operating Instructions Manual

Page: 92 / 267

4.3 Putting the engine into operation after scheduled out-of-
service-period
Preconditions
☑
Engine is stopped and starting disabled.
Putting into operation
Item Action
Lube oil system Check engine oil level (→ Page 200);
Preheat engine oil if required.
Coolant circuit Check coolant level (→ Page 214).
Coolant circuit Heat coolant with coolant preheating unit.
Engine control system Switch master switch to ON;
Press illuminated pushbutton READY FOR OPERATION (→ Page 87).
LOP Press illuminated pushbutton LAMP TEST (→ Page 87).
ECU Check plug connections (→ Page 237).
EIM Check plug connections (→ Page 239).
EMU 8 Check plug connections (→ Page 238).
90 | Operation | MS150047/05E 2018-08
TIM-ID: 0000010656 - 004