VM Motori MR 500 Serie Manual Instrucciones Para El Uso página 77

Routine maintenance table (after running-in)
Frequency(5) Component
GB
Every 10
hours
Every 50
hours
Every
pump impeller
100 hours
pump impeller
Every
300 hours
changers (en-
Every
gine oil, fresh
500 hours
Every
600 hours
Every 1000
Engine timing
hours or 5
years
(1) Even if the engine has not been run for the prescribed period, it is equally necessary to carry out the replacement at least once per year.
(2) Even if the engine has not been run for the prescribed period, it is equally necessary to carry out the replacement at least once every 24 months.
(3) If the engine has not been in operation for the indicated time, it is still necessary to replace the coolant at least every 24 months.
(4) If the engine has not been in operation for the length of time indicated, the heat exchangers must still be cleaned at least once every 5 years.
(5) If an hour counter is not available, the frequency of the interventions should be calculated on the basis of a calendar day: one calendar day
corresponds to 12 hours of operation.
English
Type of inter-
vention
Engine oil (1) Level control
Coolant (3) Level control
Electrolytic Integrity con-
zinc trol
Seawater
Integrity control
Transmission
Replacement
belt
Seawater
Replacement
Engine oil (1) Replacement
Replace the
Oil filter (2)
cartridge
Air filter (2) Replacement
Fuel filter(1) Replacement
Fuel circuit Check tighte-
unions ning
Electrolytic
Replacement
zinc
Heat ex-
Cleaning
water) (4)
Intercooler(4) Cleaning
Coolant (3) Replace
Replace
belt
Intervention Reference
procedures
Top up, if
necessary
Top up, if
See "Engine coolant level check"
necessary
Replace, if
See "Electrolytic zinc replacement"
necessary
Replace, if
necessary
See "Oil filter cartridge replacement"
See "Inlet air filter replacement"
See "Control screw tightening and union sealing"
See "Electrolytic zinc replacement"
Apply to an authorised workshop
24
MR 500
See "Engine oil level control"
See "Belt replacement"
Apply to a service workshop
See "Engine oil change"
See "Fuel filter replacement"
Apply to a service workshop
Apply to a service workshop
See "Coolant replacement"
Ed.4 - 02/2024