PISTON-CONTROL 4646178 - Caterpillar

Monitoring System Diagrams
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Monitoring SystemCompact Instrument Cluster
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(1) Compact Instrument Cluster DisplayThe Compact Instrument Cluster (CIC) display is located in the top of the center dash panel.The CIC monitoring system monitors the operation of the machine. The CIC displays information in the following four ways:
Three gauges
Twelve visual indicators
One audio Action Alarm
One LCD DisplayFor details, see the System Operation, "Display Module" Section of this manual.Messenger
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(2) Messenger DisplayThe Messenger display is located on the right side of the operator's compartment.Messenger is an on-board monitoring system that displays machine operating information. Messenger allows the operator to adjust the machine settings in order to fit a particular application.The Messenger provides the following information:
Diagnostics
Operating characteristics of the machine
Service Intervals
Modes of machine operation
Warning Events
Lifetime TotalsThe Messenger enables the following:
The recalling of operator preferred machine settings
The recalling of totals
The ability to adjust machine settingsWhen the engine key start switch is turned on, the Messenger will display the operating status of the following machine systems:
Sensors
Electronic Control Modules
System components for the monitorSee this System Operation, "Display Module" for details.Data Link
For details, see the System Operation, "Data Link" Section of this manual.