Yanmar BY Series Service Manual page 90

Cylinder Head
( 2 )
( 1 )
Figure 5-44
21. Install front and rear heat exchanger brackets
(Figure 5-44, (3)).
22. Install oil pressure sender line banjo bolt
(Figure 5-44, (1)) and new copper gaskets.
Tighten securely.
23. Connect wires (Figure 5-44, (2)) to oil pressure
sender.
BY Service Manual
24. Install heat exchanger. See Remove and Install
25. Install turbocharger. See Turbocharger
26. Fill engine with coolant.
27. Connect negative (-) battery cable.
( 3 )
28. Bleed fuel system. See Bleeding the Fuel
29. Start engine and check for leaks.
0003765
Heat Exchanger on page 7-16.
Installation on page 9-10.
System on page 6-29.
ENGINE
5-35