TRAPP AR-40 Manual De Instrucciones página 41

Aireador de césped natural y sintético
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Idiomas disponibles

Idiomas disponibles

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Attention!
Work under dry weather conditions only.

Cut the grass normally before aeration, but not very short (30 mm - 50 mm).

On a flat surface, perform the test for desired height adjustment position before starting the work.

On first usage, set the height adjustment for the highest position of the blades.

The material resulting from aeration should be removed from the lawn surface.

Position (1) = 9.7 mm

Position (2) = 6.3 mm

Position (3) = 2.5 mm

Position (4) = -1.5 mm

Position (5) = -5.7 mm

7
The machine height adjustment machine is based
on wheel lines in contact with the soil, and the
working depth of the blades is considered negative
height when it is below the wheel line and positive
when you are above the wheel line, as shown in
Figure 6.
Position 1 (maximum height)
Correct position to switch the aerator on and off
when you want to:
Natural grass: superficial work to remove less waste

deposited on grass, allowing for the passage of
nutrients and raising the grass leaves.
Synthetic grass: superficial work just to let the

bristles bulkier for softer lawn, with smaller
displacement of rubber granulates.
Aeration Height Positions
Aeration Heights
3
4
2
1
Positions 2, 3 & 4
The correct position when you want to:
Natural grass: recommended positions to perform

the job of removing waste deposited on grass,
opening of grooves on the ground facilitating the
passage of nutrients and elevation of leaves of grass.
It is worth mention that the lower the height
adjustment position of the wheels the larger the
removal of the grass material will be and vice versa.
Synthetic
grass:

to carry out the work in order to let the bristles
bulkier and helping distribute granulated rubber
used to maintain the grass, thus allowing optimum
lawn conditions for the practice of sports. It is worth
mention that the lower the height adjustment
position of the wheels the more uncompressed the
grass carpet bristles will be and vice versa.
5
recommended
positions
41
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