VM Motori R754ISE5 Manuel D'instructions Pour L'emploi page 83

PROTECTION AGAINST INTERNAL CORROSION
- COMBUSTION CHAMBER
Operation to be performed in each cylinder:
Remove the preheating glow plug from the
head, check that the piston is in its lowest
stroke position (bottom dead centre), then
spray with Petronas PROT 30 M protective
oil. Reinstall the preheating glow plug.
- TURBOCHARGER
Remove the plug of the oil delivery pipe
to the turbocharger, and fill the hole of
turbocharger body with Petronas PROT 30
M protective oil. Refit the plug and lock it to
a tighten torque in Nm. 24.5.
- ELECTRICAL COMPONENTS
Apply corrosion protection spray to the
electric contacts and connectors.
- AIR INTAKE SYSTEM
Check the air filter integrity, and the possible
presence of foreign bodies/liquids: - if the
air filter is damaged, replace it.
- if there are any foreign bodies or liquids,
remove them.
- LUBRICATION SYSTEM
This procedure must be carried out together
with the injection
procedure described below:
- Use the oil dipstick to check the presence
of engine oil in the sump.
- Drain the oil from the sump, if any.
- Fill the engine with protective Petronas
PROT 30 M oil. Do not exceed the
maximum oil level in the sump.
- Make sure that the coolant complies with
the specifications contained in the General
Data table on page 13. For the quantity
of coolant, respect the instructions of the
manufacturer of the vehicle in which the
engine is installed.
English
system protection
- Start the engine and operate it keeping
an operating temperature of 70°C - 80°C
(158°F- 176°F) for approx. 5 minutes, so
that the system components are lubricated
and the injection system is protected.
- Turn off the engine according to the
information on page 27.
- Check and fix any fluid leaks.
- FUEL SUPPLY SYSTEM
This procedure must be carried out together
with the lubrication system protection
procedure described above:
- Make sure that the vehicle fuel tank,
connected to the engine, is perfectly clean
and that the fuel used complies with the
specifications UNI EN 590. Fill the tank with
a mixture of fuel compliant with the above
specifications and Petronas DIESEL TNF
PLUS additive in a mixing ratio of 1 (one)
litre of additive per 400 (four hundred) litres
of fuel.
Then the engine can be reused without the
need of replacing the fuel.
DANGER - WARNING
- Danger of injury to upper limbs: Do
not put your hands inside any moving
part.
- Danger of burning/scalding:
Pay attention to hot surfaces and
radiated heat.
- Electrocution hazard:
Do not come into contact with electrical
components, electrical wiring and
other engine parts without having
disconnected the engine ignition key
and waited at least 6 minutes before
disconnecting the negative battery
cable.
23
R754ISE5
GB
42432106F