Manitou E-E3 Series Operator's Manual page 92

11 - JIB HEAD ELECTROVALVE + HYDRAULIC ATTACHMENT LOCKING
The addition of these two options on the attachment line allows two hydraulic functions to be
used and locks the attachment onto the carriage.
To make connection of the rapid connectors easier, decompress the hydraulic circuit by pressing button 1 on
the electrovalve.
MT 732 Série E-E3
MT 932 Série E-E3
ATTACHMENT LINE L1 CONTROL
- Set switch 2 to position A (indicator light off ).
- Move the lever 3 to left or right.
NOTE: Attachment line L2 and the attachment hydraulic
locking device are not accessible, button 4 is
inoperative.
ATTACHMENT LINES L1 AND L2 CONTROL + HYDRAULIC
ATTACHMENT LOCKING
- Set switch 2 to position B (indicator light on).
ATTACHMENT LINE L1
- Move the lever 3 to left or right.
ATTACHMENT LINE L2
- Hold button 4 down and move the lever 3 to left or
right.
HYDRAULIC ATTACHMENT LOCKING
- Set valve 5 to position A.
- Hold button 4 down and move the lever 3 to the right to lock the attachment or to the left to unlock the attachment.
After locking the attachment, return valve 1 to position B to prevent accidental release of the attachment.
MT 1030 S Turbo Série 5-E3
ATTACHMENT LINE L1 CONTROL
- Set switch 2 to position A (indicator light off ).
- Lift and move the lever 3 to left or right.
NOTE: Attachment line L2 and the attachment hydraulic
locking device are not accessible, button 4 is
inoperative.
ATTACHMENT LINES L1 AND L2 CONTROL + HYDRAULIC
ATTACHMENT LOCKING
- Set switch 2 to position B (indicator light on).
ATTACHMENT LINE L1
- Lift and move the lever 3 to left or right.
ATTACHMENT LINE L2
- Hold down button 4, lift and move lever 3 to the left or right.
HYDRAULIC ATTACHMENT LOCKING
- Set valve 5 to position A.
- Hold button 4 down, lift and move the lever 3 to the right to lock the attachment or to the left to unlock the attachment.
After locking the attachment, return valve 1 to position B to prevent accidental release of the attachment.
12 - EXTERIOR DRAIN BACK
Enables connection of a hydraulic attachment for which drain-back is required.
A
2
B
A
2
B
2-60
A
5
B
L1
L2
L1
L2
1
4
3
4
3