Maneuvering Of The Boom - Hardi COMMANDER TWIN FORCE Instruction Book

5 - Operation

Maneuvering of the Boom

Applicable for HC 6500 / HC 8600 / HC 9600 / ISOBUS.
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WARNING! The folding functions must only be operated, when the sprayer is stationary!
For a 36-meter boom, the automatic NORAC system (AutoTerrain) is not to be used together with a 1/2-folded boom.
Failure to comply with these warnings can damage the boom.
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ATTENTION! The boom can not be operated with the tractor's hydraulic levers.
How To Unfold the Boom
1. Press the button (G) to lift the boom clear of the transport brackets.
This takes approximately 3 seconds.
2. The symbol
is shown on the display.
If not, lock the pendulum by pushing
3. Press the button in the middle (K) to unfold the inner sections
completely.
Press the buttons left or right (K) to unfold the outer sections
completely.
4. Press the button (H) to lower the boom to the correct working
height.
5. Unlock the pendulum by pushing
The symbol is now shown on the display.
How To Fold the Boom
1. If the SafeTrack function is installed, press the button (M) to lock the
sprayer tracking. The sprayer will now centre-align.
2. Press the button (N) to set a neutral slant angle (no slant).
3. Lock the pendulum by pushing
The symbol is shown on the display.
4. Press the buttons (B) or (C) to set the boom tilt to horizontal or a
little above horizontal (positive tilt).
For boom width of 36 meters: Folding is not possible, while the
boom is in negative tilt position, as this can cause damages to
boom! Set the boom tilt as described above.
5. Push the button (G) to raise the boom to the highest possible position.
6. Push the buttons left or right (L) to fold the outer sections completely.
Push the button in the middle (L) to fold the inner sections completely.
7. Push the button (H) to lower the boom, until it is resting in the ParaLift locks.
8. Push the buttons (B) and (C) to lower the left and right boom wings, until they are resting in the transport brackets.
Pendulum in the boom centre:
Unlocked. When the boom is unfolded and ready for spraying, press to unlock the pendulum.
Locked. Just before the boom is folded for transport, press this button to lock the pendulum.
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for 1 second.
for 1 second.
for 1 second.
L
K
N M