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English
For your information :
Tip: never use weed killers during the first year.
9.4 Preparation of the machine
9.4.1
Setting the machine
9.4.1.1
Setting the depth of the vibrating harrows
The vibrating harrows are located between the front and rear rollers. A harrow consists of
vertical teeth that make transverse horizontal movements. The combination of the teeth and the
movement provides the ideal raking mechanism.
A handle on the right hand side of the machine allows to set the teeth at the depth of the roller
tread.
Setting process:
Unlock the handle by moving it outwards (1) and
turn it into the desired position (2)
• handle upwards = harrows up
• handle pointing down = harrows down
The harrows can be placed in 6 different positions,
ranging from +1 to -4 cm relative to the tread of
the rollers.
Changing the handle one step changes the position
of the vibrating harrow by 1 cm.
Note:
the depth of the vibrating harrows depends on :
- the hardness of the soil and ,
- the wear on the teeth of the harrows.
Summary of Contents for GZC 1000
Page 1: ...GZC 750 GZC 1000 M A N U A L...
Page 86: ...86 English...
Page 91: ...91 English...
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