OM673L3 5/21
21
Servicing
Figure 13:
Remove delivery line flare nuts.
Figure 14:
Remove delivery lines.
Figure 15:
Cover lines, inlets and injection pump outlets.
Figure 16:
Remove return line nuts.
Figure 18:
Unscrew injector.
Figure 19:
Remove and replace copper sealing washer.
Figure 20:
Reinstall injector. Torque to proper tightness.
Figure 17:
Remove return line.
