Manitowoc MLC300 - Page 157

Reference Only
Manitowoc Published 11-22-17, Control # 257-02 5-33
MLC300 SERVICE/MAINTENANCE MANUAL HOISTS
5
Limit Switch Wiring
Wire Color
Switch
Terminals
Function
Black 13 Normally Open
Green 14 Input
White 21 Normally Closed
Blue 14 22 Jumper
Item Description
1 Hydraulic Cylinder
2Cam
3Pawl
4Spring
5 Adjusting Nut (qty 2)
6 Eyebolt
7Ratchet
8 Limit Switch
9 Setscrew
10 Limit Switch Shaft
11 Limit Switch Lever
View A — Engaged
View B — Disengaged
View C
FIGURE 5-17