16
Fig. 40
Fig. 41
NOTE
○
The nylon head is designed for nylon lines with
an outer diameter of 0.1
˝
(2.5 mm). Do not use
nylon lines with a di
ff
erent outer diameter.
○
Make sure that the right and left nylon lines are
of equal length since vibrations will otherwise
increase.
Maintenance
schedule
Below you will
fi
nd some general maintenance
instructions. For further information please contact
your Tanaka dealer.
Daily
maintenance
○
Clean the exterior of the unit.
○
Check that the harness is undamaged.
○
Check the blade guard for damage or cracks.
Change the guard in case of impacts or cracks.
○
Check that the cutting attachment is properly
centred, sharp, and without cracks. An o
ff
-centre
cutting attachment induces heavy vibrations that
may damage the unit.
○
Check that the cutting attachment nut is
su
ffi
ciently tightened.
○
Make sure that the blade transport guard is
undamaged and that it can be securely
fi
tted.
○
Check that nuts and screws are su
ffi
ciently
tightened.
Weekly
maintenance
○
Check the starter, especially the cord and return
spring.
○
Clean the exterior of the spark plug.
○
Remove it and check the electrode gap. Adjust it
to 0.024
˝
(0.6 mm), or change the spark plug.
○
Clean the cooling
fi
ns on the cylinder and check
that the air intake at the starter is not clogged.
○
Check that the angle gear is
fi
lled with grease up
to 3/4.
○
Clean the air
fi
lter.
Monthly
maintenance
○
Rinse the fuel tank with gasoline.
○
Clean the exterior of the carburetor and the space
around it.
○
Clean the fan and the space around it.
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