Manitou MLT 845 120 LSU 3-E3 Series, Руководство оператора

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4-6 4-6
B B - - A A TT TT ACHMEN ACHMEN T T WITH WITH OUT OUT HYDRA HYDRA ULICS ULICS AND AND HYDRAU HYDRAU LIC LIC LOCKI LOCKI NG NG DEVIC DEVIC E E
(OPTION) (OPTION)
TAKING UP AN ATTACHMENT TAKING UP AN ATTACHMENT
- - Ensure that the attachment is in a Ensure that the attachment is in a position facilitating the locking to the carriage. If it is position facilitating the locking to the carriage. If it is
not correctly oriented, take the necessary precautions in order to move it safely. not correctly oriented, take the necessary precautions in order to move it safely.
- Check that the rods on the locking cylinder are retracted (fig. A). - Check that the rods on the locking cylinder are retracted (fig. A).
- - Place the lift truck with the jib fully lowered in front of and parallel to the Place the lift truck with the jib fully lowered in front of and parallel to the attachment, tilt attachment, tilt
the carriage forwards (fig. B). the carriage forwards (fig. B).
- - Bring the carriage under the locking tube of the att Bring the carriage under the locking tube of the att achment, slightly lift the jib, incline the achment, slightly lift the jib, incline the
carriage backwards in order to position the attachment (fig. C). carriage backwards in order to position the attachment (fig. C).
- Lift the attachment off the ground to facilitate locking. - Lift the attachment off the ground to facilitate locking.
HYDRAULIC LOCKING HYDRAULIC LOCKING
- - Put the valve in position A (fig. D), that is to s Put the valve in position A (fig. D), that is to s ay, th ay, th e hydraulic circuit of the attachment e hydraulic circuit of the attachment
locking open. locking open.
- - Switch button 1 (fig. E) of Switch button 1 (fig. E) of the distributor lever forwards to completely lock the attachment the distributor lever forwards to completely lock the attachment
on the carriage. on the carriage.
- - Close the valve in position B (fig. D), that is to say Close the valve in position B (fig. D), that is to say , the hydraulic circuit of the attachment , the hydraulic circuit of the attachment
locking closed. locking closed.
Always close the valve in position B (fig. D) after locking the attachment, in order to avoid accidental Always close the valve in position B (fig. D) after locking the attachment, in order to avoid accidental
unlocking and to use unlocking and to use the attachment completely safely. the attachment completely safely.
HYDRAULIC RELEASING HYDRAULIC RELEASING
- - Put the valve in position A (fig. D), that is to s Put the valve in position A (fig. D), that is to s ay, th ay, th e hydraulic circuit of the attachment e hydraulic circuit of the attachment
locking open. locking open.
- - Switch button 1 (fig. E) of the distributo Switch button 1 (fig. E) of the distributo r lever backwards to completely release the r lever backwards to completely release the
attachment. attachment.
LAYING AN ATTACHMENT LAYING AN ATTACHMENT
- - Proceed in the reverse order of paragraph TAKING UP AN A Proceed in the reverse order of paragraph TAKING UP AN A TTACHMENT while making sure TTACHMENT while making sure
you place the attachment flat on the you place the attachment flat on the ground and in closed position. ground and in closed position.
INACTIVATE THE HYDRAULIC RELEASE CONTROL INACTIVATE THE HYDRAULIC RELEASE CONTROL
You can change an attachment without leaving the control post, by cutting the electricity You can change an attachment without leaving the control post, by cutting the electricity
supply to the hydraulic control. supply to the hydraulic control.
- Leave the valve in position A (fig. D). - Leave the valve in position A (fig. D).
- - Use switch 2 (fig. F) to cut the electricity supply to the hy Use switch 2 (fig. F) to cut the electricity supply to the hy draulic control. The circuit is out draulic control. The circuit is out
of action when indicator 3 (fig. of action when indicator 3 (fig. F) is on. F) is on.
Always cut the electrical power to the Always cut the electrical power to the circuit using switch 2 (fig. F) circuit using switch 2 (fig. F) after each change of attachment to after each change of attachment to
avoid involuntary release avoid involuntary release and use the attachment in and use the attachment in complete safety complete safety . .
B B
C C
A A
D D
A A
B B
E E
1 1
F F
2 2
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