MTU MW15406/17E, Operating Instructions Manual

Page: 162 / 241

8. Install injection pump, observing marked
installation position.
9. Install securing screws of injection pump and tighten to specified torque using a torque wrench.
Name Size Type Lubricant Value/Standard
Securing screw Tightening torque 60 Nm + 12 Nm
10. Install fuel line (2).
11. Tighten union nut on injection pump to specified torque using a torque wrench.
• Maximum permissible tightening torque: 35 Nm
Name Size Type Lubricant Value/Standard
Union nut Tightening torque 20 Nm + 5 Nm
12. Tighten union nut on pressure pipe neck to specified torque using a torque wrench.
• Maximum permissible tightening torque: 35 Nm
Name Size Type Lubricant Value/Standard
Union nut Tightening torque 20 Nm + 5 Nm
13. Install injection pump wiring (1).
14. Tighten screws to specified torque using a torque wrench.
Name Size Type Lubricant Value/Standard
Screw Tightening torque 1.0 Nm ± 0.2 Nm
Final steps
1. Remove engine barring gear (→ Page 146).
2. Clean mating faces on cylinder head and charge-air manifold.
3. Check gaskets for damage and replace as necessary.
4. Coat gaskets with grease (Kluthe Hakuform 30-10/Emulgier) and place onto cylinder head.
5. Install charge-air pipes.
6. Install engine control system (→ Page 220).
7. Open fuel supply line before fuel filter.
8. Vent fuel system (→ Page 171).
162 | Task Description | MW15406/17E 2014-05
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