Agrio ALKA 2500, Instructions For Use Manual

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- Unlock the locking clamps.
- Fold the outer boom in (do this with the assistance of another person).
- Secure the folded boom with the pin.
- Reverse this procedure to extend the boom.
13.6.1.2
Hydraulically shortening the outer booms
-
Use the hydraulic lever of the distributor from the tractor cab to fold the boom.
- Both left and right booms fold simultaneously.
- Do not fold the booms when the sprayer is in motion!
13.6.1.3
Manually removing the outer booms
- Close the spray distribution valves and disconnect the removable parts of the booms.
- Remove the outer booms. When removing the outer booms it is useful to support the
opposite side of the booms.
13.6.2 Folding and unfolding the central booms
- Hydraulically folding and unfolding the center booms.
- Manually folding and unfolding the center booms with the locking pin and double sprocket.
13.6.2.1
Hydraulically folding and unfolding the center booms
- Use the hydraulic lever of the distributor from the tractor cabin to fold or unfold the center
boom.
- The left and right booms fold and unfold simultaneously.
- Fold and unfold the center booms only when the outer booms are extended.
- The boom is secured with a hydraulic cylinder.