B - HYDRAULIC ATTACHMENT AND HYDRAULIC LOCKING DEVICE INSTALLING AN ATTACHMENT -
Ensure that the attachment is in a position for locking it to the carriage. If it is not correctly oriented, take the necessary precautions to safely position it.
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Check that the pins on the locking cylinder are retracted (fig. A).
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Park the telescopic handler with the boom lowered in front of and in line with the attachment. Tilt the carriage forward (fig. B).
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Connect the quick-connectors as needed for the attachment’s hydraulic movements.
IMPORTANT: Make sure that the quick-connectors are clean, and protect the connections that are not used with the caps provided. -
Close the selector valve in position B (fig. D), with the hydraulic circuit for the attachment locking “closed.”
WARNING -
Always close the valve in position B (fig. D) after the locking of the attachment, in order to avoid accidental unlocking, and to use the attachment safely.
Bring the carriage under the locking tube of the attachment, slightly lift the boom, and tilt the carriage rearward to position the attachment (fig. C).
HYDRAULICLY RELEASING AND DISCONNECTING THE ATTACHMENT
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Lift the attachment off the ground to ease locking.
HYDRAULICLY LOCKING AND CONNECTING AN ATTACHMENT -
Place the selector valve in position A (fig. D), with the hydraulic circuit for the attachment locked open.
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Switch button (1) (fig. E) of the hydraulic control valve joystick up to lock the attachment on the carriage.
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Stop the engine, but keep the ignition “on.”
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Relieve the pressure from the attachment hydraulic circuit by pressing button (1) (fig. E) on the hydraulic control valve joystick up and down four or more times.
913222/CP0507
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Close the attachment.
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Place the selector valve in position A (fig. D), with the hydraulic circuit for the attachment locked “open.”
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Switch button (1) (fig. E) of the hydraulic control valve joystick down to release the attachment.
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Stop the engine, but keep the ignition “on.”
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Relieve the pressure from the attachment hydraulic circuit by pressing button (1) (fig. E) on the hydraulic control valve joystick up and down four or more times.
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Disconnect the quick-connectors of the attachment.
REMOVING AN ATTACHMENT
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Proceed in the reverse order of paragraph INSTALLING AN ATTACHMENT
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Be sure to place the attachment flat on the ground and in its closed position.
PRINTED IN U.S.A.
