Husqvarna 40 - Manual (Page 33)

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33
MAINTENANCE
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 is 0.5 mm
(.020 inch).
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.
8. Clean the carburettor
body and air box.
Monthly maintenance
1. Check the brake band on
the chain brake for wear.
2. Check the clutch centre,
clutch drum and clutch
spring for wear.
3. Clean the outside of the
carburettor.
4. Check the fuel filter.
Change if necessary.
5. Flush the inside off the
fuel tank with gasoline.
6. Flush the inside of the oil
tank with gasoline.
7. Check all cables and
connections.
0,5 mm 4
3
8
5
1
2
6
7
5
6
7
3
4
1
2