Manitowoc Published 08-06-19, Control # 237-09_v1 3-29
MLC165-1 OPERATOR MANUAL OPERATING CONTROLS AND PROCEDURES
2 Mast Cylinders
• Press to RAISE the mast-assist arms.
• Press to LOWER the mast-assist arms.
3 Boom Hinge Pins
• Press to DISENGAGE the boom hinge pins.
• Press to ENGAGE the boom hinge pins.
4 Left Counterweight Cylinder
• Press to RAISE the corresponding side of the counterweight assembly.
• Press to LOWER the corresponding side of the counterweight
assembly.
Operate both switches at the same time to raise and lower the counterweight
assembly. If either side gets out of level, stop and operate only the
corresponding switch to re-level the assembly.
5 Right Counterweight Cylinder
6
Counterweight Pins (must pull
up to unlock)
• Press to DISENGAGE the counterweight pins.
• Press to ENGAGE the counterweight pins.
7 Power Toggle
• Press and hold to turn on power to the hand-held remote control.
• Release to turn off power to the hand-held remote control.
Table 3-10. Remote Control Switches