Manitowoc MLC650 User Manual

SET-UP AND INSTALLATION MLC650 OPERATOR MANUAL
4-46
Published 08-12-19, Control # 224-13_v2
Activate Setup Mode
Perform the steps under Setup Mode on page 4-13.
Raise Live Mast to Operating Position
The following controls are used to raise and lower the live
mast. See the Operating Controls in Section 3 for
identification and operation of these controls.
• RCL/RCI Display to monitor the live mast working
screen. See the RCL/RCI Operation Manual for
instructions.
• Main Display to monitor the live mast angle and to view
operating faults. See the MLC300 Main Display
Operation Manual for instructions.
• MAST-ASSIST ARMS SWITCH to raise and lower the
mast arms independently of the mast. The control is
mounted on the right side control console in the cab and
on the remote control.
• BOOM HOIST CONTROL to raise and lower the mast
while using it as a boom for crane assembly and
disassembly.
• RIGHT CONTROL HANDLE (on right console) to extend
and retract the self-erect cylinder.
1. Make sure pins (4, 5, and 6 Figure 4-37
) have been
moved from the storage holes A to the working holes B.
Damage will occur if this step is not performed
before the mast is raised.
2. Remove pins (7, Figure 4-37
). Damage will occur if
this step is not performed before the mast is raised.
3. Select the Liftcrane Mast Handling Capacities Chart in
the RCL/RCI display.
4. Turn on the setup remote control.
5. Monitor the MAST ANGLE in the main display working
screen during the raising procedure.
Item Description
1Live Mast
2 Gantry
3 Backhitch
4A Pin - Stored Position
4B Pin - Working Position
5A Pin - Stored Position
5B Pin - Working Position
6A Pin - Stored Position
6B Pin - Working Position
7 Backhitch Pin
8 Mast Roller
FIGURE 4-37
STORED POSITION
WORKING POSITION

Manitowoc MLC650 Specifications

General

Brand	Manitowoc
Model	MLC650
Category	Construction Equipment
Language	English