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6. Sharpen the chain and check its tension and
condition. Check the drive sprocket for wear.
Replace if necessary.
7. Check the starter and starter cord for wear or
damage. Clean the air intake slots on the starter
housing.
8. Check for any loose nuts and screws and retighten
if necessary.
9. Test the stop switch to be sure it shuts off the
engine.
Weekly maintenance
1. Check that the AV elements are not soft or torn.
2. Lubricate the clutch drum bearing.
3. File off burrs, if any, on the sides of the bar.
4. Clean the spark plug and check the gap. The correct
gap (A) is 0.35~0.5mm (0.014~0.02inch).
A
5. Check the starter and the recoil spring. Clean the
fins on the flywheel.
6. Clean the cooling fins on the cylinder.
7. Clean or change the screen in the muffler.
Summary of Contents for NT3760
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