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Chapter 4
Schedules
The schedules which follow must be applied at the interval (hours or months) which occur first.
A. First service at 25/50 hours
B. Every day or every 8 hours
C. Every 500 hours or 12 months
A
B
C
D
E
F
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(1)If one is fitted.
(2)By a person who has had the correct training.
(3)Renew the antifreeze every 2 years. If a coolant inhibitor is used instead of antifreeze, it should be renewed every 6 months.
(4)The oil change interval will change with the amount of sulphur in the fuel (see the table and the Fuel Specification in section 5).
The interval to change the canister of the lubricating oil filter is not affected.
(5)If the cold start wiring kit is fitted.
(6)M65 engines: Renew the breather components every 2000 hours, see page 55. M85T engines: Renew the engine breather valve
assembly every 5000 hours, see page 57.
Note: To ensure that the engine runs at maximum efficiency, the operations that follow must be done every 12 months or less. If the raw
water is excessively contaminated, these operations should be done more frequently.
• Clean the tube stack of the heat exchanger for the closed circuit coolant
• Clean the tube stack of the oil cooler for the reverse gearbox.
30
D Every 1000 hours
E Every 2000 hours
F Every 3000 hours
Check the amount of coolant in the header tank
Check the engine for leakage of oil and coolant
Check the specific gravity of the coolant (2) (3)
Check the tension and the condition of the drive belt
Check the impeller of the raw water pump
Check the sea water strainer
Drain water from the fuel pre-filter (1)
Renew the element / canister of the fuel filter
Check the atomisers, always renew the clamps (2)
Check and adjust the idle speed, if it is necessary (2)
Check the amount of lubricating oil in the sump
Check the lubricating oil pressure at the gauge
Renew the engine lubricating oil (4)
Renew the canister of the lubricating oil filter
Check the amount of lubricating oil in the reverse gearbox
Renew the lubricating oil in the reverse gearbox
Remove and clean the pipe(s) for the engine breather
Renew the engine breather (2)(6)
Clean or renew the element of the air filter
Check all hoses and connections
Check the valve tip clearances of the engine, and adjust if necessary (2)
Clean the tubocharger impeller and turbocharger compressor casing(2)
Check the audible warning system which protects the engine
Check the alternator, the starter motor and the turbocharger etc.(2)
Check the glow plugs (2) (5)
Check the engine mounts
Inspect the electrical system for signs of damage (2)
Operation
TPD1379EFS
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