Unfold Boom

IMPORTANT: Do not drive with boom fully raised. The accumulator suspension is not effective when boom is fully raised. Damage to lift system may occur if machine is driven with boom fully raised.

1. Start engine.

2. Press top of raise/lower switch (A) to raise boom out of boom rests.


A-Raise/Lower Switch

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causym CAUTION: Avoid injury or death to others. Make sure no one is close to boom when unfolding outer sections.

NOTE: Booms can be operated without unfolding the outer two sections of the boom on each side. Width is 18.3 m (60 ft).

3. Press and hold fold mode switch (A) while pressing bottom of fold/level switches (B) until inner wing sections of boom unfold.

4. Momentarily release fold/level switches. Continue to hold down fold mode switch and press and hold bottom of fold/level switches until outer wing sections of boom unfold.

5. Release fold/level switches and fold mode switch.


A-Fold Mode Switch
B-Fold/Level Switches

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6. Press bottom of raise/lower switch (A) to lower booms and position nozzles at desired spray height.


A-Raise/Lower Switch

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NOTE: Boom cannot be tilted below horizontal without below horizontal cylinder (optional).

7. Press left-hand fold/level switch (A) or right-hand fold/level switch (B) to tilt boom wings to desired spray angle.


A-Fold Level Switch, Left-Hand
B-Fold/Level Switch, Right-Hand

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