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Summary of Contents for Ingersoll-Rand RS45i
- Page 1 RELEASED 11/Feb/2019 01:43:20 GMT 47612267 Revision B January 2019 Contact-Cooled Rotary Screw Air Compressor RS45i, RS55i, RS75i Product Maintenance Information Save These Instructions...
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Page 2: Table Of Contents
CONTENTS ABOUT THIS MANUAL ......3 CLEANING/ CHECKING CONDENSATE DRAIN (WHERE FITTED) ..........9 PERSONNEL . -
Page 3: About This Manual
RELEASED 11/Feb/2019 01:43:20 GMT ABOUT THIS MANUAL The purpose of this manual is to provide maintenance and troubleshooting guidelines for the compressor. For supporting documentation refer to Table 1. Table 1: Product Manuals Part/Document Number by Region Publication Product Americas EMEA * Asia Pacific Product Safety Information Manual All... -
Page 4: Air Compressor Maintenance
RELEASED 11/Feb/2019 01:43:20 GMT AIR COMPRESSOR MAINTENANCE MAINTENANCE PROMPTS MAINTENANCE CHART The service warning and flashing LED will appear at intervals Maintenance should be performed per the recommendations dependent on the service level selected. Refer to the Product below in the following priority: (1) Perform maintenance Information manual for information about service level when indicated by the controller;... -
Page 5: Routine Maintenance
RELEASED 11/Feb/2019 01:43:20 GMT NOTICE Inspect and replace coolant filter elements and separator elements more frequently in dirty operating environments. ROUTINE MAINTENANCE DRAINING COOLANT It is better to drain the coolant immediately after the This section refers to the various components which require compressor has been operating as the coolant will drain periodic maintenance and replacement. -
Page 6: Sampling Coolant For Analysis
RELEASED 11/Feb/2019 01:43:20 GMT SAMPLING COOLANT FOR ANALYSIS CHECKING SEPARATOR ELEMENT 1. Bring the compressor up to operating temperature. With the compressor running on load, check the separator differential pressure via the controller. It will be necessary to 2. Stop the compressor. change the element if the differential pressure equals zero or 3. -
Page 7: Inspecting Separator Tank / Pressure System
RELEASED 11/Feb/2019 01:43:20 GMT CHECKING MINIMUM PRESSURE CHECK VALVE Figure 3: Recommended Bolt Tightening Cross Pattern (MPCV) The minimum pressure check valve (MPCV) shall be frequently tested and regularly maintained. Remove it from the compressor for testing. If operating conditions are particularly severe, the frequency of testing and maintenance shall be increased accordingly. -
Page 8: Removing / Installing Air Cooled Cooler
RELEASED 11/Feb/2019 01:43:20 GMT 6. Carefully place the cooler on its proper location and NOTICE install mounting hardware. Fully tighten nut against bolt shoulder. For any required lifting of air compressor parts or required tools, always use the proper certified lifting 7. -
Page 9: Cleaning/ Checking Condensate Drain
RELEASED 11/Feb/2019 01:43:20 GMT CLEANING/ CHECKING CONDENSATE DRAIN (WHERE CHECKING / CLEANING NO LOSS DRAIN TRAP (WHERE FITTED) FITTED) 1. Ensure the compressor is electrically isolated It is recommended to check the no loss drain trap daily for at least 15 minutes, before commencing any to ensure that condensate is draining from the moisture maintenance work. -
Page 10: Troubleshooting
RELEASED 11/Feb/2019 01:43:20 GMT TROUBLESHOOTING This section provides basic troubleshooting information. Determination of specific causes to problems are best identified by thorough inspections performed by personnel instructed in safety, operation and maintenance of this equipment. The chart below provides a brief guide to common symptoms, probable causes and remedies. Table 3: General Faults SYMPTOM CAUSE... - Page 11 RELEASED 11/Feb/2019 01:43:20 GMT SYMPTOM CAUSE REMEDY Compressor discharge air too High ambient temperature. Review installation and system parameters. hot. Insufficient cooling air. Check ducting and cooling air path, check direction of blower rotation. Dirty, blocked aftercooler (cooling air side). Clean or replace. Table 3: General Faults (cont.) SYMPTOM CAUSE...
- Page 12 RELEASED 11/Feb/2019 01:43:20 GMT Table 4: Controller Faults (indicated on the controller) FAULT CAUSE REMEDY Emergency stop. Emergency stop button has Identify reason why, repair fault, disengage button and been pressed. reset controller. Blower motor overload. Blower is blocked, damaged or Remove blockage, repair or replace damaged blower motor is faulty.
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Page 13: Integrated Dryer Maintenance
RELEASED 11/Feb/2019 01:43:20 GMT INTEGRATED DRYER MAINTENANCE TESTING CONDENSATE DRAINS (NO-LOSS DRAINS WARNING ONLY) Before accessing live electrical parts, disconnect the Press the TEST button to confirm proper function. power supply to the dryer using the disconnect switch TROUBLESHOOTING CONDENSATE DRAINS or disconnecting the cable connections. -
Page 14: Decommissioning The Integrated Dryer
RELEASED 11/Feb/2019 01:43:20 GMT DECOMMISSIONING THE INTEGRATED DRYER Decommission the dryer and the relevant packaging in compliance with the rules locally in force. Pay particular attention to the refrigerant, as it contains part of the refrigerating compressor lubricating oil. Contact a waste disposal and recycling utility. Table 7: Integrated Dryer Materials of Construction RECYCLING DISASSEMBLY Frame and panels... - Page 15 RELEASED 11/Feb/2019 01:43:20 GMT...
- Page 16 RELEASED 11/Feb/2019 01:43:20 GMT ingersollrandproducts.com © 2019 Ingersoll Rand...