Injection Pump / Hp Pump; Hp Pump - Filling With Engine Oil - MTU 20 V 4000 M93 x Operating Instructions Manual

7.4 Injection Pump / HP Pump

7.4.1 HP pump – Filling with engine oil
Preconditions
☑ Engine is stopped and starting disabled.
Special tools, Material, Spare parts
Designation / Use
Engine oil
WARNING
Fuels are combustible.
Risk of fire and explosion!
• Avoid open flames, electrical sparks and ignition sources.
• Do not smoke.
WARNING
Oils/oil vapors are combustible/explosive.
Risk of fire and explosion!
• Avoid open flames, electric sparks and ignition sources.
• Do not smoke.
NOTICE
HP fuel pump not filled with engine oil.
Damage to components, major material damage!
• Ensure that th HP fuel pump is filled with engine oil before it is installed or put into operation.
Filling HP pump
1. Remove plug screw (1).
2. Use pump oiler to fill HP pump with engine
oil until engine oil emerges.
3. Install plug screw (1).
MS150048/04E 2013-07 | Task Description | 121
Part No. Qty.