Ingersoll-Rand RS22n User Manual

47629519
Revision C
May 2019
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Contact-Cooled Rotary Screw Air Compressor
Product Maintenance Information
RS15ie, RS15ne, RS18ie, RS18ne, RS22ie, RS22ne,
RS11i, RS15i, RS15n, RS18i, RS18n, RS22i, RS22n
Product Maintenance Information
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Información de mantenimiento del producto
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Informations relatives à l’entretien du produit
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Informação sobre manutenção do produto
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RELEASED 23/May/2019 07:27:22 GMT
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Ingersoll-Rand RS22n Specifications

General

Brand	Ingersoll-Rand
Model	RS22n
Category	Air Compressor
Language	English

Summary

About This Manual

Personnel

Safety

Air Compressor Maintenance

Maintenance Prompts

Information on service warnings and LEDs indicating maintenance intervals.

Maintenance Chart

Schedule of maintenance tasks based on controller indicators or time intervals.

Routine Maintenance

Coolant Management

Procedures for checking, adding, and draining compressor coolant.

Coolant Filter and Separator Maintenance

Steps for replacing coolant filters and separator elements, and inspecting the separator tank.

Air Filter and Motor Maintenance

Procedures for changing the air filter and regreasing the motor.

Hose and Valve Maintenance

Guidance on replacing coolant hoses and checking the minimum pressure check valve.

Scavenge Screen Cleaning

Instructions for cleaning the scavenge screen assembly.

Air-Cooled Cooling System Maintenance

Procedures for cleaning and removing/installing the air-cooled cooler.

Engine and Electrical Component Maintenance

Tasks related to temperature sensors, motor cowls, and VSD module filter elements.

Drainage System Maintenance

Steps for cleaning condensate drains and checking no-loss drain traps.

Fluid Monitoring and Belt/Strut Replacement

Guidance on fluid analysis, bearing analysis, and belt/gas strut replacement.

Troubleshooting

General Faults and Remedies

Overview of common compressor symptoms, their causes, and recommended remedies.

Integrated Dryer Maintenance

Disassembly of the Integrated Dryer

Procedures for disassembling, charging, or repairing the dryer by a refrigerant specialist.

Decommissioning the Integrated Dryer

Guidance on decommissioning the dryer and packaging in compliance with local rules.

Cleaning Condensate Drains (Timed Drains Only)

Periodically cleaning the screen inside the valve to keep the drain functioning at maximum capacity.

Testing Condensate Drains (No-Loss Drains only)

Performing a test to confirm proper function of no-loss condensate drains.

Troubleshooting Condensate Drains (Electronic Drains only)

Basic troubleshooting information for electronic condensate drains.