Putting The Engine Into Operation After Scheduled Out-Of-Service-Period - MTU 20V4000M73 series Operating Instructions Manual

4.3 Putting the engine into operation after scheduled out-of-
service-period
Preconditions
☑ Engine is stopped and starting disabled.
Putting into operation
Item
Lube oil system
Coolant circuit
Coolant circuit
Engine control system
LOP
ECU
EIM
EMU 8
Action
Check engine oil level (→ Page 180);
Preheat engine oil if required.
Check coolant level (→ Page 199).
Heat coolant with coolant preheating unit.
Switch master switch to ON;
Press illuminated pushbutton READY FOR OPERATION (→ Page 69).
Press illuminated pushbutton LAMP TEST (→ Page 69).
Check plug connections (→ Page 220).
Check plug connections (→ Page 222).
Check plug connections (→ Page 221).
MS150046/03E 2018-08 | Operation | 71