Hardi NAVIGATOR DELTA, Instruction Book, Page: 55 / 120

55
5 - Operation
Boom
Safety info
The boom must not be folded/unfolded while driving! Never use the folding/unfolding functions before the sprayer has
been stopped! Failure to do so will damage the boom.
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DANGER! Before unfolding the boom it is important to connect the sprayer to the tractor to prevent overbalancing
of the sprayer.
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DANGER! When folding or unfolding the boom, make sure that no persons or objects are within the operating area
of the boom.
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DANGER! Always follow the guidelines listed below when driving in areas with overhead power lines:
Never use the folding/unfolding functions in areas with overhead power
lines.
Unintended boom movements may cause contact with overhead
power lines.
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ATTENTION! A label (ref. no. 978448) follows the sprayer. This label
must be placed in the cabin visible from the operator’s seat.
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ATTENTION! Only unfold and fold the boom on level ground.
Manoeuvring of the boom - LPY
1. The boom unfolding/folding can be done according to instructions below.
2. Lift up the boom lift until the boom is clear of the transport brackets using the single acting hydraulic outlet lever.
3. Unfold the boom completely using the double acting hydraulic outlet lever.
4. Lower the boom to correct working height above the ground/crop 50 cm/20 in.
5. Release the pendulum lock on the spraybox switch. Folding is to be done in reverse order (Pendulum must be locked
before folding).
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ATTENTION! Only unfold and fold the boom on level ground.