Ingersoll-Rand R110IU-140 User Manual

Fault Finding Guide for the R90-160 IU
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WSV June 07

Ingersoll-Rand R110IU-140 Specifications

General

Brand	Ingersoll-Rand
Model	R110IU-140
Category	Compressor
Language	English

Summary

Safety First

S3 Intellisys Controller Operations

Eiger Controller Fault Indicators

Eiger Fault Finding

Power Supply Issues

Troubleshooting power supply and LED illumination problems.

Controller Tripped Conditions

Diagnosing tripped conditions and safety circuit interruptions.

Controller Operation Anomalies (STD)

Addressing running status discrepancies for STD controllers.

High Compressor Temperature Faults

Diagnosing and resolving faults related to high compressor temperature.

Compressor Overview and I/O

Intellisys S3 I/O and Alarm Info

Details on controller inputs, outputs, and alarm signals.

Intellisys S3 Serial Communications

Operational Modes and Maintenance Intervals

Remote Control Operation

Auto Stop Timer Configuration

Eiger Maintenance Scheduling

Intervals and indicators for compressor maintenance.

S3 Fault Descriptions

Trip Faults

Detailed descriptions of compressor trip faults.

Warning Faults

Detailed descriptions of compressor warning faults.

Intellisys Display and Menu Navigation

Intellisys Trip and Advanced Setup Menus

Eiger Optional Features

Low Ambient Kit

Power Out Restart (PORO)

Scheduled Start / Stop

Modulation Control

Modulate Control Valve Adjustment

Modbus Register Listing

Trip Codes List