Manitowoc Published 10-09-2020, Control # 259-06 3-17
MLC80A-1/MLC90A-1/MLC100A-1/MLC100-1 SERVICE/MAINTENANCE MANUAL ELECTRICAL SYSTEM
Alphabetical Index of Controller Devices
Find the device of interest and associated controller in Table
3-5, then refer to the applicable test voltage table for that
controller.
Table 3-5. Controller Components
Device Controller
Alarms IOLC31
Air Conditioning Clutch CCMC11
Block-Up Limit and Slow Down
Switches
SCM00, IOLC31
Boom Angle Limit Switch IOLC31
Boom Angle Limit Sensor IOLC31
Boom Top Components IOLC31
Cab Switches and Controls SCM-00, IOSA22
Camera Lights IOLC30
Drum 1 Components
CCM-10,
IOLC31, IOSA22
Drum 2 Components
CCM-10,
IOLC31, IOSA22
Drum 3 Components CCM-10, IOSA22
Drum 4 Components CCM-10, IOSA22
ECM Start Relay IOLC31
Engine Components
CCMC11,
IOLC30, IOSA22
Fuel Level Sensor CCMC11
Gantry Components
CCMC11,
IOSA22
Hydraulic-Charge Filter Alarm
Switch
CCMC11
Hydraulic Fluid Level and
Temperature Sensor
CCMC11
Hydraulic Vacuum Switch CCMC11
Level Sensor—Rotating Bed CCMC11
Pin Pullers
CCM10, IOLC30,
IOSA22
Pin Pushers
CCM10, IOLC30,
IOSA22
Pressure Transducers
CCM-10,
CCMC11,
IOLC30, IOLC31
Pumps 1 to 4 CCMC11,IOLC31
RCL Beacon SCM-00, IOSA22
Starter Motor Relays CCMC11
Swing Components IOLC30, IOLC31
Throttle (Hand and Foot) SCM-00
Travel Components
CCM-10,
CCMC11,
IOSB22, SCM-00
Wind Speed Indicators—Boom and
Upper Boom Point
IOLC31
Device Controller