KUHN GA8121, Руководство оператора

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Instructions for work
Gyrorake
GA8121
47
KN202BGB F
 Rotor adjustment
Rotor working height
From the working position:
- Remove R-clip (1).
- Turn crank (2) to increase or reduce distance D
between tines and ground.
- Reinstall R-clip (1).
In addition to the crank adjustment, the wheel stub axle
position can be modified to increase distance D between
tines and ground.
A too low rotor height causes:
• An excessive tine wear.
• Crop being contaminated by soil.
• Delay in regrowth.
• An unnecessary power consumption .
The crank enables an adjustment range (D)
comprised between -15 mm (-0.6’’) and 70 mm
(2.7’’).
The modification of the wheel stub axle position
allows an adjustment range (D) comprised
between -15 mm (-0.6’’) and 15 mm (0.6’’).
D
2
1