Additional Notes : Yanmar 4JH4-TE Diesel 75 hp Turbo
Fuel Filter Replacement Engine Mount
1. Close the fuel cock of the fuel tank/s
2. Disconnect wire alarm from joiner (not underneath the filter). Note wire located under the filter canister cannot be disconnected as the small hex head is fixed
3. Place paper towels under filter
4. Unscrew fuel filter using filter spanner. Keep filter upright. Place in tub
5. Tip out fuel and unscrew plastic base (with wire attached)
6. Attach plastic base to new filter
7. Clean fuel filter mounting face
8. Apply fuel to the gasket
9. Lightly screw in new replacement fuel filter by hand until gasket comes in contact with the seat
10. Tighten further by hand using fuel filter wrench to tighten about ¾ turn
11. Turn on fuel at tank/s
12. Bleed fuel system
13. Start motor
14. Check for fuel leaks