Ingersoll-Rand R90 - 160I Operation And Maintenance Manual
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Ingersoll-Rand R90 - 160I Operation And Maintenance Manual

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PRINT LANGUAGE
ENGLISH
FRENCH
PORTUGUESE
SPANISH
Ensure that the operator reads and understands the
decals and consults the manuals before maintenance
or operation.
Ensure that the Operation and Maintenance manual
is not removed permanently from the machine.
Ensure that maintenance personnel are adequately
trained, competent and have read the Maintenance
Manuals.
OPERATION AND MAINTENANCE MANUAL
R90 - 160N / R90 - 160I
R90 - 160NE / R90 - 160IE
C.C.N. : 80445794 en
DATE : JuNE 2010
REV.
: C

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  • Page 1 R90 - 160N / R90 - 160I R90 - 160NE / R90 - 160IE OPERATION AND MAINTENANCE MANUAL PRINT LANGUAGE ENGLISH FRENCH PORTUGUESE SPANISH Ensure that the operator reads and understands the decals and consults the manuals before maintenance or operation.
  • Page 2 AIR COMPRESSOR GROUP BONDED WARRANTY & REGISTERED START UP WARRANTY The Company warrants that the equipment manufactured by it and delivered hereunder will be free of defects in material and workmanship for a period of twelve months from the date of placing the Equipment in operation or eighteen months from the date of shipment from the factory, whichever shall first occur.

  • Page 3: Table Of Contents

    8.3 SCHEMATIC, ELECTRICAL WIRING (VSD TWO STAGE) 8.3 SCHEMATIC, ELECTRICAL WIRING (FIXED SPEED - Y/D) (STANDARD) 8.3 SCHEMATIC, ELECTRICAL WIRING (FIXED SPEED - SOFT STARTER) (OPTION) R90 - 160N / R90 - 160I / R90 - 160NE / R90 - 160IE http://www.ingersollrandproducts.com...

  • Page 4: Foreword

    Ingersoll Rand reserves the right to make changes and improvements to products without notice and without incurring any obligation to make such changes or add such improvements to products sold previously. R90 - 160N / R90 - 160I / R90 - 160NE / R90 - 160IE http://www.ingersollrandproducts.com...
  • Page 5 Downstream of the separator tank may still contain system pressure which must also be vented. NOTICE The manual is intended for worldwide use and contains both metric and imperial data where required. R90 - 160N / R90 - 160I / R90 - 160NE / R90 - 160IE http://www.ingersollrandproducts.com...

  • Page 6: Abbreviations & Symbols

    Latvian, Lettish Czech Maltese Danish Dutch German Norwegian Greek Polish English Portuguese Spanish Romanian Estonian Russian Finnish Slovak French Slovenian Hungarian Swedish Italian Chinese Lithuanian R90 - 160N / R90 - 160I / R90 - 160NE / R90 - 160IE http://www.ingersollrandproducts.com...

  • Page 7: Purchase Order Details

    Ingersoll Rand Co. Order No _____________________________________ For ready reference: Record the serial number and model number of your unit here. Serial Number: ________________________________________________ Model Number: _______________________________________________ R90 - 160N / R90 - 160I / R90 - 160NE / R90 - 160IE http://www.ingersollrandproducts.com...

  • Page 8: Safety

    Compressed air must not be used for a direct feed to any at least the machine rated pressure. form of breathing apparatus or mask. When using compressed air always use appropriate personal protective equipment. R90 - 160N / R90 - 160I / R90 - 160NE / R90 - 160IE http://www.ingersollrandproducts.com...
  • Page 9 Never give fluids or induce vomiting if the patient is unconscious or having convulsions. The above information contains data supplied in support of United Kingdom Control of Substances Hazardous to Health (C.O.S.H.H.) regulations. R90 - 160N / R90 - 160I / R90 - 160NE / R90 - 160IE http://www.ingersollrandproducts.com...
  • Page 10 Downstream of the separator tank may still contain system pressure which must also be vented. R90 - 160N / R90 - 160I / R90 - 160NE / R90 - 160IE http://www.ingersollrandproducts.com...

  • Page 11: Text Decals

    5.4. Read and understand thoroughly. Heed warnings and follow instructions. If you do not understand, inform your supervisor. 5.3 TEXT DECALS Bezzle Decal (PORO) Fan / Guard Lock Out / Tag Out Fan / Guard Bezzle Decal (Standard) Hot Surfaces R90 - 160N / R90 - 160I / R90 - 160NE / R90 - 160IE http://www.ingersollrandproducts.com...
  • Page 12 5.0 SAFETY Coolant Drain Pressure Vessel Remove shipping brace Coolant Cap X-Tend High Voltage Coolant Cap Ultra Condensate Drain R90 - 160N / R90 - 160I / R90 - 160NE / R90 - 160IE http://www.ingersollrandproducts.com...
  • Page 13 5.0 SAFETY Compressed Air Customer Power Don’t breath Motor rotation 15 min warning R90 - 160N / R90 - 160I / R90 - 160NE / R90 - 160IE http://www.ingersollrandproducts.com...

  • Page 14: Graphic Form And Meaning Of Iso Symbols

    5.0 SAFETY 5.4 GRAPHIC FORM AND MEANING OF ISO SYMBOLS R90 - 160N / R90 - 160I / R90 - 160NE / R90 - 160IE http://www.ingersollrandproducts.com...
  • Page 15 5.0 SAFETY R90 - 160N / R90 - 160I / R90 - 160NE / R90 - 160IE http://www.ingersollrandproducts.com...

  • Page 16: Receipt / Handling

    If the compressor will not be commissioned within 6 months of receipt, the compressor should be prepared for long term storage. Please contact your local Ingersoll Rand distributor for details R90 - 160N / R90 - 160I / R90 - 160NE / R90 - 160IE http://www.ingersollrandproducts.com...

  • Page 17: Installation

    The machine is shipped with the shipping restraints in place. Ensure that these are removed to allow free movement of the drive assembly during operation. Each restraint is painted yellow. R90 - 160N / R90 - 160I / R90 - 160NE / R90 - 160IE http://www.ingersollrandproducts.com...

  • Page 18: Discharge And Condensate Piping

    Their safety can be affected by either synthetic coolants or the additives used in mineral oils. From a safety standpoint, metal bowls should be used on any pressurized system. NOTICE Do not use the compressor to support the discharge pipe. R90 - 160N / R90 - 160I / R90 - 160NE / R90 - 160IE http://www.ingersollrandproducts.com...

  • Page 19: Electrical

    R90 - 160N / R90 - 160I / R90 - 160NE / R90 - 160IE http://www.ingersollrandproducts.com...
  • Page 20 V(m) = (462 + 459 + 453) / 3 = 458v VΔ max = 462 − 453 = 9v ... = (9 / 458) x 100 = 1.97% R90 - 160N / R90 - 160I / R90 - 160NE / R90 - 160IE http://www.ingersollrandproducts.com...

  • Page 21: Watercooled Units

    2. Disconnect the water stop valve in the water outlet line of the compressor. 3. Allow the system to completely drain. R90 - 160N / R90 - 160I / R90 - 160NE / R90 - 160IE http://www.ingersollrandproducts.com...
  • Page 22 Monthly <100 <125 Oil & Grease, ppm Monthly <5 <5 Silicon Dioxide (silica) [SiO2], ppm Monthly <30 <100 Sulfates [SO4-2], ppm Monthly <70 <250 R90 - 160N / R90 - 160I / R90 - 160NE / R90 - 160IE http://www.ingersollrandproducts.com...

  • Page 23: Environmental Limits

    Low ambient option(-23 to 46 C / -15 to 115 • High ambient option (2 to 55 • High dust air filter • High dust package filter. R90 - 160N / R90 - 160I / R90 - 160NE / R90 - 160IE http://www.ingersollrandproducts.com...

  • Page 24: General Information

    8.0 GENERAL INFORMATION 8.1 GENERAL ARRANGEMENT, AIR COOLED (R90-110I / R90-110N) R90 - 160N / R90 - 160I / R90 - 160NE / R90 - 160IE http://www.ingersollrandproducts.com...
  • Page 25 8.0 GENERAL INFORMATION 8.1 GENERAL ARRANGEMENT, AIR COOLED (R90-110I / R90-110N) R90 - 160N / R90 - 160I / R90 - 160NE / R90 - 160IE http://www.ingersollrandproducts.com...
  • Page 26 8.0 GENERAL INFORMATION 8.1 GENERAL ARRANGEMENT, AIR COOLED (R90-110I / R90-110N) R90 - 160N / R90 - 160I / R90 - 160NE / R90 - 160IE http://www.ingersollrandproducts.com...
  • Page 27 8.0 GENERAL INFORMATION 8.1 GENERAL ARRANGEMENT, AIR COOLED (R90-110I / R90-110N) R90 - 160N / R90 - 160I / R90 - 160NE / R90 - 160IE http://www.ingersollrandproducts.com...
  • Page 28 8.0 GENERAL INFORMATION 8.1 GENERAL ARRANGEMENT, AIR COOLED (R90-110I / R90-110N) R90 - 160N / R90 - 160I / R90 - 160NE / R90 - 160IE http://www.ingersollrandproducts.com...
  • Page 29 8.0 GENERAL INFORMATION 8.1 GENERAL ARRANGEMENT, AIR COOLED (R90-110I / R90-110N) R90 - 160N / R90 - 160I / R90 - 160NE / R90 - 160IE http://www.ingersollrandproducts.com...

  • Page 30: General Arrangement, Water Cooled (R90-110I / R90-110N)

    8.0 GENERAL INFORMATION 8.1 GENERAL ARRANGEMENT, WATER COOLED (R90-110I / R90-110N) R90 - 160N / R90 - 160I / R90 - 160NE / R90 - 160IE http://www.ingersollrandproducts.com...
  • Page 31 8.0 GENERAL INFORMATION 8.1 GENERAL ARRANGEMENT, WATER COOLED (R90-110I / R90-110N) R90 - 160N / R90 - 160I / R90 - 160NE / R90 - 160IE http://www.ingersollrandproducts.com...
  • Page 32 8.0 GENERAL INFORMATION 8.1 GENERAL ARRANGEMENT, WATER COOLED (R90-110I / R90-110N) R90 - 160N / R90 - 160I / R90 - 160NE / R90 - 160IE http://www.ingersollrandproducts.com...
  • Page 33 8.0 GENERAL INFORMATION 8.1 GENERAL ARRANGEMENT, WATER COOLED (R90-110I / R90-110N) R90 - 160N / R90 - 160I / R90 - 160NE / R90 - 160IE http://www.ingersollrandproducts.com...
  • Page 34 8.0 GENERAL INFORMATION 8.1 GENERAL ARRANGEMENT, WATER COOLED (R90-110I / R90-110N) R90 - 160N / R90 - 160I / R90 - 160NE / R90 - 160IE http://www.ingersollrandproducts.com...

  • Page 35: General Arrangement, Air Cooled (R90-110Ie / R90-110Ne / R132 / R150 / R160)

    8.0 GENERAL INFORMATION 8.1 GENERAL ARRANGEMENT, AIR COOLED (R90-110IE / R90-110NE / R132 / R150 / R160) R90 - 160N / R90 - 160I / R90 - 160NE / R90 - 160IE http://www.ingersollrandproducts.com...
  • Page 36 8.0 GENERAL INFORMATION 8.1 GENERAL ARRANGEMENT, AIR COOLED (R90-110IE / R90-110NE / R132 / R150 / R160) R90 - 160N / R90 - 160I / R90 - 160NE / R90 - 160IE http://www.ingersollrandproducts.com...
  • Page 37 8.0 GENERAL INFORMATION 8.1 GENERAL ARRANGEMENT, AIR COOLED (R90-110IE / R90-110NE / R132 / R150 / R160) R90 - 160N / R90 - 160I / R90 - 160NE / R90 - 160IE http://www.ingersollrandproducts.com...
  • Page 38 8.0 GENERAL INFORMATION 8.1 GENERAL ARRANGEMENT, AIR COOLED (R90-110IE / R90-110NE / R132 / R150 / R160) R90 - 160N / R90 - 160I / R90 - 160NE / R90 - 160IE http://www.ingersollrandproducts.com...
  • Page 39 8.0 GENERAL INFORMATION 8.1 GENERAL ARRANGEMENT, AIR COOLED (R90-110IE / R90-110NE / R132 / R150 / R160) R90 - 160N / R90 - 160I / R90 - 160NE / R90 - 160IE http://www.ingersollrandproducts.com...
  • Page 40 8.0 GENERAL INFORMATION 8.1 GENERAL ARRANGEMENT, AIR COOLED (R90-110IE / R90-110NE / R132 / R150 / R160) R90 - 160N / R90 - 160I / R90 - 160NE / R90 - 160IE http://www.ingersollrandproducts.com...

  • Page 41: General Arrangement, Water Cooled (R90-110Ie / R90-110Ne / R132 / R150 / R160)

    8.0 GENERAL INFORMATION 8.1 GENERAL ARRANGEMENT, WATER COOLED (R90-110IE / R90-110NE / R132 / R150 / R160) R90 - 160N / R90 - 160I / R90 - 160NE / R90 - 160IE http://www.ingersollrandproducts.com...
  • Page 42 8.0 GENERAL INFORMATION 8.1 GENERAL ARRANGEMENT, WATER COOLED (R90-110IE / R90-110NE / R132 / R150 / R160) R90 - 160N / R90 - 160I / R90 - 160NE / R90 - 160IE http://www.ingersollrandproducts.com...
  • Page 43 8.0 GENERAL INFORMATION 8.1 GENERAL ARRANGEMENT, WATER COOLED (R90-110IE / R90-110NE / R132 / R150 / R160) R90 - 160N / R90 - 160I / R90 - 160NE / R90 - 160IE http://www.ingersollrandproducts.com...
  • Page 44 8.0 GENERAL INFORMATION 8.1 GENERAL ARRANGEMENT, WATER COOLED (R90-110IE / R90-110NE / R13 2 / R150 / R160) R90 - 160N / R90 - 160I / R90 - 160NE / R90 - 160IE http://www.ingersollrandproducts.com...
  • Page 45 8.0 GENERAL INFORMATION 8.1 GENERAL ARRANGEMENT, WATER COOLED (R90-110IE / R90-110NE / R132 / R150 / R160) R90 - 160N / R90 - 160I / R90 - 160NE / R90 - 160IE http://www.ingersollrandproducts.com...
  • Page 46 8.0 GENERAL INFORMATION 8.1 GENERAL ARRANGEMENT, WATER COOLED (R90-110IE / R90-110NE / R132 / R150 / R160) R90 - 160N / R90 - 160I / R90 - 160NE / R90 - 160IE http://www.ingersollrandproducts.com...

  • Page 47: Process And Instrumentation Diagram (Ac/Wc) 90-160 Kw (Vsd)

    8.0 GENERAL INFORMATION 8.2 PROCESS AND INSTRUMENTATION DIAGRAM (AC/WC) 90-160 KW (VSD) R90 - 160N / R90 - 160I / R90 - 160NE / R90 - 160IE http://www.ingersollrandproducts.com...
  • Page 48 Package intake air temperature sensor 1ATT Air/coolant separator element Valve, aftercooler trim (W.C. ONLY) Motor, blower (W.C. ONLY) Interstage pressure relief valve Interstage pressure transducer R90 - 160N / R90 - 160I / R90 - 160NE / R90 - 160IE http://www.ingersollrandproducts.com...

  • Page 49: Process And Instrumentation Diagram (A.c/W.c) 90-160 Kw (Fs)

    8.0 GENERAL INFORMATION 8.2 PROCESS AND INSTRUMENTATION DIAGRAM (A.C/W.C) 90-160 KW (FS) R90 - 160N / R90 - 160I / R90 - 160NE / R90 - 160IE http://www.ingersollrandproducts.com...
  • Page 50 8.0 GENERAL INFORMATION 8.2 PROCESS AND INSTRUMENTATION DIAGRAM (A.C/W.C) 90-160 KW (FS) R90 - 160N / R90 - 160I / R90 - 160NE / R90 - 160IE http://www.ingersollrandproducts.com...
  • Page 51 Remote air pressure transducer (10APT) (optional) Electronic drain trap-alternative to item 13 Air/coolant separator element Package disch air temp sensor (4ATT) Temperature thermistor oil injection (2CTT) Modulation valve (5SV) R90 - 160N / R90 - 160I / R90 - 160NE / R90 - 160IE http://www.ingersollrandproducts.com...

  • Page 52: Process And Instrumentation Diagram Energy Recovery System

    8.0 GENERAL INFORMATION 8.2 PROCESS AND INSTRUMENTATION DIAGRAM ENERGY RECOVERY SYSTEM R90 - 160N / R90 - 160I / R90 - 160NE / R90 - 160IE http://www.ingersollrandproducts.com...
  • Page 53 Cooler, coolant (ERS) Oil temperature control valve (ERS) Cooling water inlet (ERS) PIPING LEGEND Air/coolant Coolant Condensate Cooling water (W.C. ONLY) Compressor enclosure Sensor connection R90 - 160N / R90 - 160I / R90 - 160NE / R90 - 160IE http://www.ingersollrandproducts.com...

  • Page 54: Schematic, Electrical Wiring (Vsd Single Stage)

    8.0 GENERAL INFORMATION 8.3 SCHEMATIC, ELECTRICAL WIRING (VSD SINGLE STAGE) R90 - 160N / R90 - 160I / R90 - 160NE / R90 - 160IE http://www.ingersollrandproducts.com...
  • Page 55 8.0 GENERAL INFORMATION 8.3 SCHEMATIC, ELECTRICAL WIRING (VSD SINGLE STAGE) 23382245 Revision L R90 - 160N / R90 - 160I / R90 - 160NE / R90 - 160IE http://www.ingersollrandproducts.com...
  • Page 56 PORO Power outage restart option Line filter terminal strip Power suppply unit Motor Winding Thermistor Radio frequency interface Remote stop Remote start ARC suppressor R90 - 160N / R90 - 160I / R90 - 160NE / R90 - 160IE http://www.ingersollrandproducts.com...

  • Page 57: Schematic, Electrical Wiring (Vsd Two Stage)

    8.0 GENERAL INFORMATION 8.3 SCHEMATIC, ELECTRICAL WIRING (VSD TWO STAGE) R90 - 160N / R90 - 160I / R90 - 160NE / R90 - 160IE http://www.ingersollrandproducts.com...
  • Page 58 8.0 GENERAL INFORMATION 8.3 SCHEMATIC, ELECTRICAL WIRING (VSD TWO STAGE) 23587652 Revision C R90 - 160N / R90 - 160I / R90 - 160NE / R90 - 160IE http://www.ingersollrandproducts.com...
  • Page 59 PORO Power outage restart option Line filter terminal strip Power suppply unit Motor winding thermistor Radio frequency interface Remote stop Remote start ARC Suppressor R90 - 160N / R90 - 160I / R90 - 160NE / R90 - 160IE http://www.ingersollrandproducts.com...

  • Page 60: Schematic, Electrical Wiring (Fixed Speed - Y/D) (Standard)

    8.0 GENERAL INFORMATION 8.3 SCHEMATIC, ELECTRICAL WIRING (FIXED SPEED - Y/D) (STANDARD) R90 - 160N / R90 - 160I / R90 - 160NE / R90 - 160IE http://www.ingersollrandproducts.com...
  • Page 61 8.0 GENERAL INFORMATION 8.3 SCHEMATIC, ELECTRICAL WIRING (FIXED SPEED - Y/D) (STANDARD) 23771933 Revision G R90 - 160N / R90 - 160I / R90 - 160NE / R90 - 160IE http://www.ingersollrandproducts.com...
  • Page 62 Moisture separator heat trace Oil sump heater Protected earth PORO Power outage restart option Power suppply unit Motor winding thermistor ARC Suppressor Remote load enable R90 - 160N / R90 - 160I / R90 - 160NE / R90 - 160IE http://www.ingersollrandproducts.com...

  • Page 63: Schematic, Electrical Wiring (Fixed Speed - Soft Starter) (Option)

    8.0 GENERAL INFORMATION 8.3 SCHEMATIC, ELECTRICAL WIRING (FIXED SPEED - SOFT STARTER) (OPTION) R90 - 160N / R90 - 160I / R90 - 160NE / R90 - 160IE http://www.ingersollrandproducts.com...
  • Page 64 8.0 GENERAL INFORMATION 8.3 SCHEMATIC, ELECTRICAL WIRING (FIXED SPEED - SOFT STARTER) (OPTION) 23378540 Revision E R90 - 160N / R90 - 160I / R90 - 160NE / R90 - 160IE http://www.ingersollrandproducts.com...
  • Page 65 Moisture separator heat trace Oil sump heater Protected earth PORO Power outage restart option Power suppply unit Motor winding thermistor Remote load enable Remote load / unload R90 - 160N / R90 - 160I / R90 - 160NE / R90 - 160IE http://www.ingersollrandproducts.com...

  • Page 66: General Description

    THE COMPRESSOR SHOULD BE ALLOWED AMPLE LOADED RUNNING TIME. R90 - 160N / R90 - 160I / R90 - 160NE / R90 - 160IE http://www.ingersollrandproducts.com...

  • Page 67: Operating Instructions

    After completion of the initial check sequence, the controller will then display “READY TO START’ . This process should be completed within 10 seconds. R90 - 160N / R90 - 160I / R90 - 160NE / R90 - 160IE http://www.ingersollrandproducts.com...
  • Page 68 5 minutes. During a warm up cycle, the controller will display the message “Warm Up Mode”. If the pressure falls during this time period, the compressor will return to normal operation. R90 - 160N / R90 - 160I / R90 - 160NE / R90 - 160IE http://www.ingersollrandproducts.com...

  • Page 69: Intellisys Controls (Vsd)

    Each function, such as MAIN MENU, STATUS, etc., is described in appropriate sections in this manual. R90 - 160N / R90 - 160I / R90 - 160NE / R90 - 160IE http://www.ingersollrandproducts.com...

  • Page 70: Display Screen

    Diagram later in this section. This can be used as a quick reference of how to step the controller screen through any desired function. R90 - 160N / R90 - 160I / R90 - 160NE / R90 - 160IE http://www.ingersollrandproducts.com...

  • Page 71: Current Status Screen

    7 Sump Pressure 6 Lifetime Energy Savings 8 Separator Pressure Drop 9 Coolant Filter Pressure Drop 10 Inlet Vacuum 11 Inlet Filter 12 Total Hours R90 - 160N / R90 - 160I / R90 - 160NE / R90 - 160IE http://www.ingersollrandproducts.com...

  • Page 72: Main Menu

    The controller will go to the highlighted function if the SELECT button is pressed or will return to the CURRENT STATUS screen if the STATUS button is pressed. R90 - 160N / R90 - 160I / R90 - 160NE / R90 - 160IE http://www.ingersollrandproducts.com...

  • Page 73: Operator Setpoints

    The compressor will try to operate at this pressure setting. The target pressure ranges and step sizes for each unit of measure are listed in the table below. R90 - 160N / R90 - 160I / R90 - 160NE / R90 - 160IE http://www.ingersollrandproducts.com...
  • Page 74 Blowdown mode is set on at all times for 2 stage models. Blowdown mode will be shown as ”Not Installed” Service Menu at the controller display. For use by Ingersoll Rand personnel only. R90 - 160N / R90 - 160I / R90 - 160NE / R90 - 160IE http://www.ingersollrandproducts.com...

  • Page 75: Options

    If this setting is set to ON, the compressor can be started and stopped from a remote device. R90 - 160N / R90 - 160I / R90 - 160NE / R90 - 160IE http://www.ingersollrandproducts.com...

  • Page 76: Sensor Calibration

    The calibration screen can be exited by pressing either the STATUS or MAIN MENU buttons. If no buttons are pressed within 30 seconds, the display will return to the CURRENT STATUS screen. R90 - 160N / R90 - 160I / R90 - 160NE / R90 - 160IE http://www.ingersollrandproducts.com...

  • Page 77: Trip History

    SET to highlight the date. Once the correct date is displayed, press SET to highlight the year. Once the correct year is displayed, press SET to complete setting the date. R90 - 160N / R90 - 160I / R90 - 160NE / R90 - 160IE http://www.ingersollrandproducts.com...

  • Page 78: Energy Status Messages

    100% capacity. R90 - 160N / R90 - 160I / R90 - 160NE / R90 - 160IE http://www.ingersollrandproducts.com...

  • Page 79: Warnings

    HIGH AIREND DISCH TEMP- Will occur if airend discharge value is -10% to +1% of its scale. See Sensor Calibration. temperature is greater than 95% of 109° C (228° F). R90 - 160N / R90 - 160I / R90 - 160NE / R90 - 160IE http://www.ingersollrandproducts.com...

  • Page 80: Trips

    STOP FAILURE - This will occur if the compressor should be stopped but the motor is still running above minimum speed 4 seconds after the stop signal is given. R90 - 160N / R90 - 160I / R90 - 160NE / R90 - 160IE http://www.ingersollrandproducts.com...

  • Page 81: Operating Instructions For Fs

    Each function, such as MAIN MENU, STATUS, etc., is described in appropriate sections in this manual. R90 - 160N / R90 - 160I / R90 - 160NE / R90 - 160IE http://www.ingersollrandproducts.com...
  • Page 82 The following items and their present values can be Software Title and Version displayed on the right side of the screen by pressing the up and down arrow buttons. R90 - 160N / R90 - 160I / R90 - 160NE / R90 - 160IE http://www.ingersollrandproducts.com...
  • Page 83 (1) Selecting the highlighted item will display the cor- responding menu. (5) Use the UP and DOWN arrows to scroll through the list of status items. R90 - 160N / R90 - 160I / R90 - 160NE / R90 - 160IE http://www.ingersollrandproducts.com...
  • Page 84 R90 - 160N / R90 - 160I / R90 - 160NE / R90 - 160IE http://www.ingersollrandproducts.com...
  • Page 85 If PORO or Scheduled Start/Stop are installed, additional hardware is required to provide an audible warning of pending re-start. Contact Ingersoll Rand for details R90 - 160N / R90 - 160I / R90 - 160NE / R90 - 160IE http://www.ingersollrandproducts.com...
  • Page 86 The calibration screen can be exited by pressing either the STATUS or MAIN MENU buttons. If no buttons are pressed within 30 seconds, the display will return to the CURRENT STATUS screen. R90 - 160N / R90 - 160I / R90 - 160NE / R90 - 160IE http://www.ingersollrandproducts.com...
  • Page 87 Pressing the STATUS button will display the CURRENT STATUS screen with the WARNING button indicating that a Warning still exists. R90 - 160N / R90 - 160I / R90 - 160NE / R90 - 160IE http://www.ingersollrandproducts.com...
  • Page 88 SENSOR FAILURE 4ATT – This will occur if the Package Discharge Temperature Sensor (4ATT) is missing or broken. R90 - 160N / R90 - 160I / R90 - 160NE / R90 - 160IE http://www.ingersollrandproducts.com...
  • Page 89 1.8 psig for units with high dust factor, the LOW SUMP AIR PRESSURE– This will occur if the threshold is 1.8 psig. T5461 Revision 00 12/94 R90 - 160N / R90 - 160I / R90 - 160NE / R90 - 160IE http://www.ingersollrandproducts.com...
  • Page 90 DEPRESS THE EMERGENCY STOP BUTTON (1) LOCATED Refer to the PRIOR TO STARTING and STARTING THE ON THE INSTRUMENT PANEL. MACHINE instructions earlier in this section before re–starting the machine. R90 - 160N / R90 - 160I / R90 - 160NE / R90 - 160IE http://www.ingersollrandproducts.com...

  • Page 91: Maintenance

    For service level 2, when a “Service Required” warning is indication. issued, the customer can only reset the warning for 24 hours by pressing the “set” button. R90 - 160N / R90 - 160I / R90 - 160NE / R90 - 160IE http://www.ingersollrandproducts.com...

  • Page 92: Maintenance Chart

    * X-Tend Food Grade Filter and lubricant can last beyond 2000 hours between changes ONLY when analysis is done consistently every 500 hours and following manual directions. R90 - 160N / R90 - 160I / R90 - 160NE / R90 - 160IE http://www.ingersollrandproducts.com...

  • Page 93: Maintenance Procedures

    Assembly or handling of the rotor should not be attempted by personnel with cardiac pacemakers, defibrillators or other implanted electronic medical device. R90 - 160N / R90 - 160I / R90 - 160NE / R90 - 160IE http://www.ingersollrandproducts.com...
  • Page 94 • the machine cannot be started accidentally or otherwise, by posting warning signs and/or fitting appropriate anti-start devices. R90 - 160N / R90 - 160I / R90 - 160NE / R90 - 160IE http://www.ingersollrandproducts.com...

  • Page 95: Routine Maintenance

    Do not add coolant through the intake of the compressor, as this can result in overfilling, saturation of the separator filter element, and coolant carry-over downstream. R90 - 160N / R90 - 160I / R90 - 160NE / R90 - 160IE http://www.ingersollrandproducts.com...
  • Page 96 For units running food grade coolant without the X- Tend food grade filter, the change interval should be 1000 hours or 6 months, whichever comes first. R90 - 160N / R90 - 160I / R90 - 160NE / R90 - 160IE http://www.ingersollrandproducts.com...
  • Page 97 An improperly tightened cover will likely result in a leak. R90 - 160N / R90 - 160I / R90 - 160NE / R90 - 160IE http://www.ingersollrandproducts.com...
  • Page 98 Follow the steps below for cooler removal. R90 - 160N / R90 - 160I / R90 - 160NE / R90 - 160IE http://www.ingersollrandproducts.com...
  • Page 99 + ¼ turn. Next add the second nut to each tightly. and require no maintenance. This second nut is used to lock the first in place. It is R90 - 160N / R90 - 160I / R90 - 160NE / R90 - 160IE http://www.ingersollrandproducts.com...
  • Page 100 Unlatch the two 1/4 turn latches and open intake panel (panel is hinged) • Remove the Six (6) wing nuts • Remove filter grill • Pull out filter element R90 - 160N / R90 - 160I / R90 - 160NE / R90 - 160IE http://www.ingersollrandproducts.com...

  • Page 101: Starter Box Panel Filter (Vsd Only)

    10.0 MAINTENANCE 10.5 STARTER BOX PANEL FILTER (VSD ONLY) R90 - 160N / R90 - 160I / R90 - 160NE / R90 - 160IE http://www.ingersollrandproducts.com...

  • Page 102: Fault Finding (Vsd)

    Intellisys controller Emergency stop has been pressed and Repair fault and reset Intellisys controller released but Intellisys controller has not been reset R90 - 160N / R90 - 160I / R90 - 160NE / R90 - 160IE Http://www.ingersollrandproducts.com...
  • Page 103 Minimum pressure check valve not Overhaul or replace functioning correctly Equipment between compressor Review system requirements and customer measuring point causing pressure drop / pressure loss R90 - 160N / R90 - 160I / R90 - 160NE / R90 - 160IE http://www.ingersollrandproducts.com...
  • Page 104 Incorrect coolant has been added Drain system, check for damage. Clean, refill with correct coolant. System has been overfilled with Check for damage, drain excess. coolant R90 - 160N / R90 - 160I / R90 - 160NE / R90 - 160IE Http://www.ingersollrandproducts.com...

  • Page 105: Intellisys Faults (Indicated On The Intellisys Controller)

    (cooling air side) Blower motor direction of Wire correctly rotation incorrect Check setpoints Controller software has been Recalibrate all sensors and check setpoints changed R90 - 160N / R90 - 160I / R90 - 160NE / R90 - 160IE http://www.ingersollrandproducts.com...
  • Page 106 Communication wiring faulty Check and replace if required Drive faulty Contact your local Ingersoll Rand representative Contact your local Ingersoll Rand representative Intellisys faulty R90 - 160N / R90 - 160I / R90 - 160NE / R90 - 160IE Http://www.ingersollrandproducts.com...

  • Page 107: Drive Faults (Indicated On The Intellisys Controller)

    Check operation of minimum pressure check valve. VSD Fault 3 Drive temperature too high Check drive filter, replace if necessary Check drive cooling fan circuit breaker Check wiring R90 - 160N / R90 - 160I / R90 - 160NE / R90 - 160IE http://www.ingersollrandproducts.com...

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