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 250 hours or 12 months
A
B
C
D
E
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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) Regular maintenance of the atomisers is not necessary, see page 40.
(6) Refer to Wimborne Marine Power Centre for approval to extend intervals.
(7) Renew the complete engine breather assembly at major engine service or 8000 hours.
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D Every 500 hours or 12 months
E Every 1000 hours
F Every 2000 hours
F
G
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
Clean the sediment chamber and the strainer of the fuel lift pump
Drain water from the fuel pre-filter (1)
Renew the element of the fuel filter
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Atomiser maintenance (2) (5)
Ensure that the idle speed is checked and adjusted, 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) (6)
Renew the canister of the lubricating oil filter (6)
Check the amount of lubricating oil in the reverse gearbox
Renew the lubricating oil in the reverse gearbox (6)
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Renew the engine breather (2) (7)
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)
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Ensure that the turbocharger impeller and the turbocharger compressor casing are cleaned (2)
Check the audible warning system which protects the engine
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Ensure that the alternator, the starter motor, etc. are checked (2)
Check the engine mounts
Inspect the electrical system for signs of damage (2)
G Non-scheduled maintenance
Operation
TPD1397EFS