Once a Year or Every 200 Operating Hours (Whichever Occurs First)
Inspect the power package for leaks and damage.
Check the charge, connections, and condition of the battery. Charge or replace the battery as necessary.
Change the engine oil and filter element.
Drain any water and change the fuel filter.
Check the power steering hydraulic oil level (if applicable), and adjust it as necessary.
Inspect the coolant level and adjust it as necessary.
Inspect the air filter element and clean it as necessary.
Inspect the accessory drive belts, hoses, and power steering pump, where applicable.
Inspect the fuel injection pump drive belt condition.
Inspect and clean the seawater strainer.
Inspect the seawater pump and change the impeller as necessary.
Inspect the anodes and replace them if they are 50% eroded.
Verify that the gauges and the wiring connections are secure.
Every 5 Years or 500 Hours (Whichever Occurs First)
In addition to the Once–a–Year or Every 200 Operating Hours interval:
Clean the intercooler core.
Every 5 Years or 1,000 Operating Hours (Whichever Occurs First)
In addition to the Once–a– Year or Every 200 Operating Hours interval:
Clean the fuel tank.
Check the heat exchanger pipe bundles. Remove and clean them as necessary.
Every 5 Years or 2,000 Operating Hours (Whichever Occurs First)
In addition to the Once–a– Year or Every 200 Operating Hours interval:
Replace the fuel injection pump drive belt.