S Unscrew the screw plug
manifold on the left engine side and drain the
coolant.
S Screw the screw plug
S Filling/bleeding the cooling system.
Carefully read through the Operating Instructions before starting any work!
This particularly applies to the General Safety Instructions section
and the safety instructions in the various chapters.
1
on the exhaust
1
back in and tighten it.
MAN marine diesel engines D2868 LE4.. / D2862 LE4..
Maintenance and Care
87