EMAK 91 Manuel D'utilisation page 94

grass and to get the necessary thrust
to push the cuttings through the
collector channel.
5. The frequency of mowing should be
in relation to the rate of growth of the
grass. The grass should not be left to
grow too much between one cut and
the next.
6. During hot and dry periods, the grass
should be cut a little higher to prevent
the ground from drying out.
7. The best height of the grass on a well-
kept lawn is approx. 4-5 cm. With
one cut, you do not need to remove
more than a third of the total height.
If the grass is very tall, it should be
cut twice in a twenty-four hour period
- the first time with the blades at
maximum height, possibly reducing
the cutting width, and the second cut
at the desired height.
8. The appearance of the lawn will
improve if you alternate cutting in both
directions.
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9. If the collector system tends to get
blocked with grass, you should
reduce the forward speed as it may
be too high for the condition of the
grass. If the problem persists, the
probable causes are either badly
sharpened blades or deformed wings.
10. Be very careful when mowing near
bushes or kerbs as these could
distort the horizontal position of the
cutting deck and damage its edge
as well as the blades.
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