Operation Manual

SR 430, SR 450
English
32
If strainer is dirty:
N Insert a suitable tool (e.g.
screwdriver) in the two recesses
(arrows) to loosen the strainer (1).
N Pull the strainer (1) upward and out
of the solution container.
N Clean the strainer (2) with clear
water and a brush.
After dusting and spreading – SR 450
only
N Run the unit until the solution
container is completely empty
N Close the metering lever.
N Shut off the engine – see "Starting /
Stopping the Engine".
N Rinse and clean the solution
container with clear water.
N Dispose of any residual rinsing
solution in accordance with
environmental requirements –
follow instructions of the chemical
manufacturer.
N Allow the machine to dry with the
cap removed.
N Store the machine in a dry, high or
locked location sheltered from frost
– out of the reach of children and
other unauthorized persons.
For periods of 3 months or longer
N Drain and clean the fuel tank in a
well ventilated area.
N Dispose of fuel properly in
accordance with local
environmental requirements.
N Run the engine until the carburetor
is dry – this helps prevent the
carburetor diaphragms sticking
together.
N Thoroughly clean the machine – pay
special attention to the cylinder fins
and air filter.
N Do not expose the container to
direct sunlight for unnecessarily
long periods. UV rays can make the
container material brittle, which
could result in leaks or breakage.
0002BA062 KN
0002BA045 KN
2
Storing the Machine