Aircel VF Series User Manual
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Aircel VF Series User Manual

Refrigerated dryer
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REFRIGERATED DRYER USER MANUAL
VF Series
| Non-Cycling | 10 - 2,000 scfm
DHT Series
| High Inlet Temperature | 20 - 125 scfm
AES Series
| Energy Saving Digital Scroll | 600 - 10,000 scfm
WARRANTY NOTICE
Failure to follow the instructions
and procedures in this manual, or
misuse of this equipment, will void its
warranty.
WARNING!
Users are required to read the entire
User Manual before handling or using
the product. Keep the User Manual in
a safe place for future reference.
The information in this manual is current as of its publication date and applies to VF, DHT, and AES Series refrigerated air dryers until next revision of this manual.
Copyright © December 2017 Aircel, LLC. All rights reserved.

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Summary of Contents for Aircel VF Series

  • Page 1 The information in this manual is current as of its publication date and applies to VF, DHT, and AES Series refrigerated air dryers until next revision of this manual. Copyright © December 2017 Aircel, LLC. All rights reserved.
  • Page 2 | VF, DHT, AES Series Manual DRYER DATA SHEET Model Number: Serial Number: Date of Manufacture: Ship Date: Installation Date: Customer Address: Customer City: State/Zip: Other: Refrigerated Air Dryer User Manual...

  • Page 3: Table Of Contents

    3.1 Inspection on Arrival 3.2 Lifting Information Appendix A: Specifications 3.3 Installation Codes and Procedures A.1 Table of Specifications - VF Series 3.4 Locating and Installing the Dryer A.2 Table of Specifications - DHT Series 3.4.1 Air-Cooled Condenser Requirements A.3 Table of Specifications - AES Series 3.4.2 Cooling Water Requirements...

  • Page 5: Section 1: Safety

    To ensure maximum performance and safe operation of an this equipment. Aircel refrigerated dryer covered by this manual, everyone involved with the dryer’s installation, operation, and • Safe and efficient operation of the unit depends on maintenance must read and carefully follow the instructions proper installation.

  • Page 6: Refrigerant First Aid Recommendations

    | VF, DHT, AES Series Manual Implementation of lockout/tagout • System must be free of all refrigerant before any welding or brazing can be performed and must be done in a well ventilated area. The energy control procedure defines actions necessary to lockout a power source of any machine to be repaired, serviced, •...

  • Page 7: General Security

    VF, DHT, AES Series Manual | lockout hasp devices. The name of the person affixing the tag to power source must be on tag along with date tag was placed on power source. Release stored energy and bring the equipment to a “zero mechanical state.”...

  • Page 8: Section 2: Description

    A hot gas by-pass valve is used on the non-cycling the dryer’s compressor. The cool saturated air enters the VF Series dryers as a freeze protector in low load conditions air-to-refrigerant heat exchanger where air temperature is (100 scfm rated models [1/2 Hp] and up).
  • Page 9 Expansion Valve FIGURE 2-2: TYPICAL SCHEMATIC FLOW DIAGRAM FIGURE 2-3: TYPICAL SCHEMATIC FLOW DIAGRAM VF Series 10 - 60; 1,600 - 2,000 scfm rated models VF Series 75 - 1,000 scfm rated models DHT Series 20 scfm rated model DHT Series 40 - 125 scfm rated model...

  • Page 10: Digital Scroll Compressor

    | VF, DHT, AES Series Manual Digital Scroll Compressor Aircel AES Series dryers employ the Copeland Scroll Digital™ compressor to allow consistent dew point performance while matching load proportionally. The modulation of the compressor is possible through the unique feature called axial compliance.

  • Page 11: Section 3: Installation

    VF, DHT, AES Series Manual | SECTION 3: INSTALLATION Inspection on Arrival Lifting Information All non-cycling refrigerated air dryers are tested and operated before shipment. However, shipping stresses have the potential WARNING! to cause damage to the unit. To ensure smooth installation, it is recommended that immediately upon receipt of the unit, the system is checked for the following: Lifting Hazard...

  • Page 12: Installation Codes And Procedures

    WARNING! maintenance without interrupting the compressed air flow. Minimum recommended filtration: Install an Aircel inline compressed air particulate pre-filter before the dryer to Inappropriate tools hazard protect it against dirt and possible clogging of the heat exchanger.

  • Page 13: Air-Cooled Condenser Requirements

    VF, DHT, AES Series Manual | Pre-Filter Dry Air Separator to Plant After Filter Air or Water Compressor Cooled Wet Receiver Dry Receiver Condenser (optional) (optional) Drain Valve Drain Valve Drain Drain Valve Valve Refrigerated Dryer FIGURE 3-1: Typical Installation Setup 3.4.2 COOLING WATER REQUIREMENTS (WATER- should be sized by a qualified electrician and comply with...
  • Page 14 | VF, DHT, AES Series Manual TABLE 3-1: Air-Cooled Cooling Air Flow - TABLE 3-2: Air-Cooled Cooling Air Flow - VF Series DHT Series Model by SCFM Cooling Air Flow Model by SCFM Cooling Air Flow Rating Refrigeration HP (cfm)
  • Page 15 VF, DHT, AES Series Manual | TABLE 3-4: Water-Cooled Water Flow Requirements- VF Series Incoming Water Flow Rate Requirements (in gpm at different inlet water temperature) Model by SCFM Rating Condenser HP 70°F 80°F 85°F 90°F 0.50 1.50 1.75 125, 150 0.75...

  • Page 16: Preliminary Start-Up Checklist

    | VF, DHT, AES Series Manual TABLE 3-6: Water-Cooled Water Flow Requirements- AES Series Incoming Water Flow Rate Requirements (in gpm at different inlet water temperature) Model by SCFM Rating Condenser HP 70°F 80°F 85°F 90°F 1,000 14.5 1,250 1,500 1,750 &...

  • Page 17: Automatic Drain Valve Adjustments

    R-404a = 290-400 psig Zero Loss Condensate Drain NOTICE Aircel AES dryers are supplied with zero air loss condensate drains standard on the separator and after the evaporator. These drains should be checked regularly via the test function to verify proper operation. The period between The above discharge pressure depend upon ambient openings varies with the operating conditions of the dryer.

  • Page 18: Section 4: Operation

    | VF, DHT, AES Series Manual SECTION 4: OPERATION Operating Procedures WARNING! After the initial startup, the dryer operation is completely automatic. To understand the details of the operation, see Figure 2-1: Typical Schematic Flow Chart on page 4. Pressure Hazard This machine contains contents under high pressure, which can cause severe injury.

  • Page 19: Section 5: Controllers (Aes Series)

    VF, DHT, AES Series Manual | SECTION 5: CONTROLLERS (AES SERIES) FIGURE 5-1: Home Screen Home Screen • DRYER LOAD %: Shows the percentage of the dryer load • COMPRESSOR OFF/ON: Indicates whether the compressor The main screen allows the user to view critical operating is off or on.

  • Page 20: Status Screen

    | VF, DHT, AES Series Manual Status Screen Information Screen FIGURE 5-2: Status Screen FIGURE 5-3: Information Screen The status screen shows the user the compressor hours of The information screen gives alarm information from the operation, fan hours of operation, total hours of operation, Performance Alert module located in the condensing unit and total savings hours.

  • Page 21: Alarm Screen

    HMI. It is not recommended to press this button of the HMI. It is not recommended to press this button unless otherwise instructed by Aircel Service. If pressed, unless otherwise instructed by Aircel Service. If pressed, the user can return to the running screens by navigating...

  • Page 22: Diagnostics Screen

    | VF, DHT, AES Series Manual Diagnostics Screen Alarm Banner Screen FIGURE 5-6: Diagnostics Screen FIGURE 5-7: Alarm Banner Screen The diagnostics screen will pop up if there is a communcations The alarm banner pops up anytime there is an actual alarm in error between the PLC and HMI, or if there is a major fault the PLC.

  • Page 23: Section 6: Maintenance

    VF, DHT, AES Series Manual | SECTION 6: MAINTENANCE To reach a field service technician or for technical support, please call the number on the manual back cover. Introduction CAUTION To reach a field service technician or for technical support, please call the number on the manual back cover.

  • Page 24: Filter Element Replacement

    | VF, DHT, AES Series Manual • Clean the condenser coils of accumulated dust and dirt with a soft brush and/or with air pressure from a compressed air nozzle (maximum 100 psig). • Check the gauge readings for optimum system operation. •...

  • Page 25: Section 7: Troubleshooting

    VF, DHT, AES Series Manual | SECTION 7: TROUBLESHOOTING Introduction WARNING! If there is a problem with the refrigerated air dryer or contamination down stream is present, the problem may be identified from one or more of the following sources: Pressure Hazard •...

  • Page 26: Electrical

    | VF, DHT, AES Series Manual Electrical Refrigeration WARNING! WARNING! Electric Shock Hazard Electric Shock Hazard This machine is connected to high voltage power, This machine is connected to high voltage power, which can cause severe electrical shock and injury. which can cause severe electrical shock and injury.

  • Page 27: Condensate Removal

    VF, DHT, AES Series Manual | Condensate Removal ventilation for proper cooling, or reduce ambient temperature. • Condenser fan(s) not running - Call Technical Support. WARNING! • Refrigerant control too high - Contact Technical Support for assistance. Low refrigerant readings generally indicate: Electric Shock Hazard •...

  • Page 28: Other

    | VF, DHT, AES Series Manual Other Sometimes a water or oil problem downstream from the dryer can be identified by an inadvertent action or inaction by the operator. • Dryer not turned on before air usage. • By-pass valves in wrong position. •...

  • Page 29: Vf & Dht Series Troubleshooting Guide

    VF, DHT, AES Series Manual | VF & DHT Series Troubleshooting Guide Problem Probable Cause Remedy Failed or short circuited timer on drain Replace timer drain Failed drain solenoid Replace timer drain Bulk liquid entering the dryer from Check drains on aftercooler or air compressor upstream Water downstream of dryer system or...
  • Page 30 | VF, DHT, AES Series Manual VF & DHT Series Troubleshooting Guide Problem Probable Cause Remedy Refrigeration compressor cycles on/off Check airflow (cfm) and dryer capacity. Reduce airflow and cannot maintain suction pressure, through dryer or replace with a larger rated cfm dryer dryer undersized Check fan motor with ohmmeter and refer to motor specifications for correct value.
  • Page 31 VF, DHT, AES Series Manual | VF & DHT Series Troubleshooting Guide Problem Probable Cause Remedy Failed or short circuited timer on drain Replace timer drain Low air pressure downstream due to Failed drain solenoid Replace timer drain continuous air flow through the moisture If power is off and the air stops leaking, replace the drain line...
  • Page 32 | VF, DHT, AES Series Manual VF & DHT Series Troubleshooting Guide Problem Probable Cause Remedy Clean/blow off condensing coil of dirt or debris from the Refrigeration condenser coil fouled or inside out. Clear area in front of condensing coil of any dirty or air flow blocked items blocking airflow to coil.
  • Page 33 VF, DHT, AES Series Manual | VF & DHT Series Troubleshooting Guide Problem Probable Cause Remedy Refrigeration circuit hot gas bypass valve Contact Technical Support for assistance out of adjustment or defective High refrigerant suction pressure, suction gauge reading out of range, and water downstream Refrigeration expansion valve or TXV of refrigeration dryer...

  • Page 34: Aes Series Troubleshooting Guide

    | VF, DHT, AES Series Manual AES Series Troubleshooting Guide Problem Probable Cause Remedy Failed or short circuited timer on drain Replace timer drain Failed drain solenoid Replace timer drain Bulk liquid entering the dryer from Check drains on aftercooler or air compressor upstream Water downstream of dryer system or...
  • Page 35 VF, DHT, AES Series Manual | AES Series Troubleshooting Guide Problem Probable Cause Remedy Refrigeration compressor cycles on/off Check airflow (cfm) and dryer capacity. Reduce airflow and cannot maintain suction pressure, through dryer or replace with a larger rated cfm dryer dryer undersized Check fan motor with ohmmeter and refer to motor specifications for correct value.
  • Page 36 | VF, DHT, AES Series Manual AES Series Troubleshooting Guide Problem Probable Cause Remedy Failed or short circuited timer on drain Replace timer drain Low air pressure downstream due to Failed drain solenoid Replace timer drain continuous air flow through the moisture If power is off and the air stops leaking, replace the drain line Solenoid valve stuck open...
  • Page 37 VF, DHT, AES Series Manual | AES Series Troubleshooting Guide Problem Probable Cause Remedy Clean/blow off condensing coil of dirt or debris from the Refrigeration condenser coil fouled or inside out. Clear area in front of condensing coil of any dirty or air flow blocked items blocking airflow to coil.
  • Page 38 | VF, DHT, AES Series Manual AES Series Troubleshooting Guide Problem Probable Cause Remedy Refrigeration circuit hot gas bypass valve Contact Technical Support for assistance out of adjustment or defective High refrigerant suction pressure, suction gauge reading out of range, and water downstream of Refrigeration expansion valve or TXV Contact Technical Support for assistance...

  • Page 39: Aes Series Performance Alert Codes

    VF, DHT, AES Series Manual | AES Series Performance Alert Codes Code Three Phase Scroll Discharge temperatures trip System trip Short cycling Locked rotor Open circuit Missing phase Reverse phase Welded contactor Low voltage Lost communications DLT sensor failure Refrigerated Air Dryer User Manual...

  • Page 40: Appendix A: Specifications

    | VF, DHT, AES Series Manual APPENDIX A: SPECIFICATIONS Tables of specifications - VF Series For dimensions, weights, and connection sizes, see the drawing of the dryer model provided at purchase. Type of dryer: Refrigerated Refrigerant type: R-134A & R-404A...

  • Page 41: Table Of Specifications - Dht Series

    VF, DHT, AES Series Manual | Tables of specifications - DHT Series For dimensions, weights, and connection sizes, see the drawing of the dryer model provided at purchase. Type of dryer: Refrigerated Refrigerant type: R-134A Power supply: 115, 230, 460 Volt / single or three Chemical Composition: HFC phase / 60Hz All Models...

  • Page 42: Table Of Specifications - Aes Series

    | VF, DHT, AES Series Manual Tables of specifications - AES Series For dimensions, weights, and connection sizes, see the drawing of the dryer model provided at purchase. Type of dryer: Refrigerated Refrigerant type: R-404A Power supply: 460, 575 VAC / three phase / 60Hz All Models R-404a Parameter...

  • Page 43: Appendix B: Wiring Diagrams

    VF, DHT, AES Series Manual | APPENDIX B: WIRING DIAGRAMS VF Series Models 10 - 75 scfm; 1 Phase, 120 Volt, 60 Hz Refrigerated Air Dryer User Manual...
  • Page 44 | VF, DHT, AES Series Manual VF Series Models 250 - 300 scfm; 3 Phase, 460 Volt, 60 Hz Refrigerated Air Dryer User Manual...
  • Page 45 VF, DHT, AES Series Manual | VF Series Models 400 - 2,000 scfm; 3 Phase, 460 Volt, 60 Hz Refrigerated Air Dryer User Manual...

  • Page 46: Dht Series

    | VF, DHT, AES Series Manual DHT Series Model 20 scfm; 1 Phase, 115 Volt, 60 Hz Refrigerated Air Dryer User Manual...
  • Page 47 VF, DHT, AES Series Manual | DHT Series Models 40 - 100 scfm; 1 Phase, 115 Volt, 60 Hz Refrigerated Air Dryer User Manual...
  • Page 48 | VF, DHT, AES Series Manual DHT Series Model 125 scfm; 1 Phase, 115 Volt, 60 Hz Refrigerated Air Dryer User Manual...

  • Page 49: Aes Series - Air-Cooled Models

    VF, DHT, AES Series Manual | AES Series - Air-Cooled Models 600 - 2,000 scfm; 3 Phase, 460 Volt, 60 Hz Refrigerated Air Dryer User Manual...
  • Page 50 | VF, DHT, AES Series Manual AES Series - Air-Cooled Models 600 - 2,000 scfm; 3 Phase, 460 Volt, 60 Hz Refrigerated Air Dryer User Manual...
  • Page 51 VF, DHT, AES Series Manual | AES Series - Air-Cooled Models 600 - 2,000 scfm; 3 Phase, 460 Volt, 60 Hz Refrigerated Air Dryer User Manual...
  • Page 52 | VF, DHT, AES Series Manual AES Series - Air-Cooled Models 600 - 2,000 scfm; 3 Phase, 460 Volt, 60 Hz Refrigerated Air Dryer User Manual...
  • Page 53 VF, DHT, AES Series Manual | AES Series - Air-Cooled Models 600 - 2,000 scfm; 3 Phase, 460 Volt, 60 Hz ITEM# AIRECL PART # QTY DESCRIPTION AG3934265 BACKPLATE FITS 16x16 ENCLOSURE AG3939621 COMMUNICATION MODULE AG3480020 ML‐1100 PLC AG3933345 TERMINAL BLOCK, GRAY, J3 AG3933672 TERMINAL BLOCK, BLUE, J3 AG3253101 TERMINAL BLOCK, GREEN/YELLOW, J3 AG3251901 END ANCHOR AG3480612 TERMINAL BLOCK, GRAY, J10 AG3480613 TERMINAL BLOCK, GREEN/YELLOW, J10...
  • Page 54 | VF, DHT, AES Series Manual AES Series - Air-Cooled Models 600 - 2,000 scfm; 3 Phase, 460 Volt, 60 Hz ITEM# AIRECL PART # QTY DESCRIPTION AG3934264 ENCLOSURE, 16x16x6 AG3992107 C400 HMI DISPLAY AG3939622 SWITCH, 2‐POSITION AG3939623 LIGHT, PILOT, 120VAC, GREEN AG3939624 LIGHT, PILOT, 120VAC, RED Refrigerated Air Dryer User Manual...
  • Page 55 VF, DHT, AES Series Manual | AES Series - Air-Cooled Models 600 - 2,000 scfm; 3 Phase, 460 Volt, 60 Hz AIRECL PART # QTY DESCRIPTION AIRECL PART # QTY DESCRIPTION AG3287701 CONNECTOR, CONDUIT, 90°, 3/8" AG3934264 ENCLOSURE, 16x16x6 AG3313601 CONNECTOR, CONDUIT, 90°, 1/2" AG3934265 BACKPLATE FITS 16x16 ENCLOSURE AG3480860 CONDUIT, SEALTITE, 1/2" AG3939621 COMMUNICATION MODULE AG3480861 CONDUIT, SEALTITE, 3/8"...

  • Page 56: Aes Series - Water-Cooled Models

    | VF, DHT, AES Series Manual AES Series - Water-Cooled Models 600 - 2,000 scfm; 3 Phase, 460 Volt, 60 Hz Refrigerated Air Dryer User Manual...
  • Page 57 VF, DHT, AES Series Manual | AES Series - Water-Cooled Models 600 - 2,000 scfm; 3 Phase, 460 Volt, 60 Hz Refrigerated Air Dryer User Manual...
  • Page 58 | VF, DHT, AES Series Manual AES Series - Water-Cooled Models 600 - 2,000 scfm; 3 Phase, 460 Volt, 60 Hz Refrigerated Air Dryer User Manual...
  • Page 59 VF, DHT, AES Series Manual | AES Series - Water-Cooled Models 600 - 2,000 scfm; 3 Phase, 460 Volt, 60 Hz Refrigerated Air Dryer User Manual...
  • Page 60 | VF, DHT, AES Series Manual AES Series - Water-Cooled Models 600 - 2,000 scfm; 3 Phase, 460 Volt, 60 Hz ITEM# AIRECL PART # QTY DESCRIPTION AG3934265 BACKPLATE FITS 16x16 ENCLOSURE AG3939621 COMMUNICATION MODULE AG3480020 ML‐1100 PLC AG3933345 TERMINAL BLOCK, GRAY, J3 AG3933672 TERMINAL BLOCK, BLUE, J3 AG3253101 TERMINAL BLOCK, GREEN/YELLOW, J3 AG3251901 END ANCHOR AG3480612 TERMINAL BLOCK, GRAY, J10 AG3480613 TERMINAL BLOCK, GREEN/YELLOW, J10...
  • Page 61 VF, DHT, AES Series Manual | AES Series - Water-Cooled Models 600 - 2,000 scfm; 3 Phase, 460 Volt, 60 Hz ITEM# AIRECL PART # QTY DESCRIPTION AG3934264 ENCLOSURE, 16x16x6 AG3992107 C400 HMI DISPLAY AG3939622 SWITCH, 2‐POSITION AG3939623 LIGHT, PILOT, 120VAC, GREEN AG3939624 LIGHT, PILOT, 120VAC, RED Refrigerated Air Dryer User Manual...
  • Page 62 | VF, DHT, AES Series Manual AES Series - Water-Cooled Models 600 - 2,000 scfm; 3 Phase, 460 Volt, 60 Hz AIRECL PART # QTY DESCRIPTION AIRECL PART # QTY DESCRIPTION AG3287701 CONNECTOR, CONDUIT, 90°, 3/8" AG3934264 ENCLOSURE, 16x16x6 AG3313601 CONNECTOR, CONDUIT, 90°, 1/2" AG3934265 BACKPLATE FITS 16x16 ENCLOSURE AG3480860 CONDUIT, SEALTITE, 1/2" AG3939621 COMMUNICATION MODULE AG3480861 CONDUIT, SEALTITE, 3/8"...

  • Page 63: Appendix C: Material Safety Data Sheets

    VF, DHT, AES Series Manual | APPENDIX C: MATERIAL SAFETY DATA SHEETS R-134a Refrigerant June 10, 2015 (rev. 1) SAFETY DATA SHEET R-134a 1. IDENTIFICATION PRODUCT NAME: Refrigerant 134a SYNONYMS: R-134a, REFRIGERANT 134a, HFC 134a, RECOMMENDED USE: Refrigerant DISTRIBUTOR: Hudson Technologies Company ADDRESS: PO Box 1541 One Blue Hill Plaza...
  • Page 64 | VF, DHT, AES Series Manual R-134a Refrigerant June 10, 2015 (rev. 1) SAFETY DATA SHEET R-134a PRECAUTIONARY STATEMENTS PREVENTION: Do not breathe vapors. Use only with adequate ventilation - never in a closed space. Wear protective gloves. Wear eye protection. RESPONSE: If inhaled: Remove person to fresh air and keep comfortable for breathing.
  • Page 65 VF, DHT, AES Series Manual | R-134a Refrigerant June 10, 2015 (rev. 1) SAFETY DATA SHEET R-134a INHALATION: Immediately remove to fresh air. If breathing has stopped, give artificial respiration. Use oxygen as required, provided a qualified operator is available. Get medical attention. Do not give epinephrine (adrenaline).
  • Page 66 | VF, DHT, AES Series Manual R-134a Refrigerant June 10, 2015 (rev. 1) SAFETY DATA SHEET R-134a 7. HANDLING AND STORAGE NORMAL HANDLING: Always wear recommended personal protective equipment. Avoid breathing vapors and liquid contact with eyes, skin or clothing. Do not puncture or drop cylinders, expose them to open flame or excessive heat.
  • Page 67 VF, DHT, AES Series Manual | R-134a Refrigerant June 10, 2015 (rev. 1) SAFETY DATA SHEET R-134a 9. PHYSICAL AND CHEMICAL PROPERTIES APPEARANCE: Clear, colorless liquified gas ODOR: Slight ethereal PHYSICAL STATE: liquified gas BOILING POINT (@ 736 mm Hg): F: -15.7 C: -26.5 VAPOR PRESSURE (psia):...
  • Page 68 | VF, DHT, AES Series Manual R-134a Refrigerant June 10, 2015 (rev. 1) SAFETY DATA SHEET R-134a 12. ECOLOGICAL INFORMATION Aquatic Toxicity: 48-hour EC50, Daphnia magna: 980 mg/L 96-hour LC50. Rainbow trout: >450mg/L Degradability (BOD): R-134A is a gas at room temperature; therefore, it is unlikely to remain in water. Octanol Water Partition Coefficient: Unknown for mixture 13.
  • Page 69 VF, DHT, AES Series Manual | R-134a Refrigerant June 10, 2015 (rev. 1) SAFETY DATA SHEET R-134a Spills or releases resulting in the loss of any ingredient at or above its RQ requires immediate notification to the National Response Center [(800) 424-8802] and to your Local Emergency Planning Committee. SECTION 311 HAZARD CLASS: IMMEDIATE PRESSURE...
  • Page 70 | VF, DHT, AES Series Manual R-404a Refrigerant June 10, 2015 (rev. 1) SAFETY DATA SHEET R-404A 1. IDENTIFICATION PRODUCT NAME: Refrigerant 404A SYNONYMS: R-404A, REFRIGERANT 404A RECOMMENDED USE: Refrigerant DISTRIBUTOR: Hudson Technologies Company ADDRESS: PO Box 1541 One Blue Hill Plaza Pearl River, NY 10965 EMERGENCY PHONE: 1- 800-501-4376...
  • Page 71 VF, DHT, AES Series Manual | R-404a Refrigerant June 10, 2015 (rev. 1) SAFETY DATA SHEET R-404A PRECAUTIONARY STATEMENTS PREVENTION: Do not breathe vapors. Use only with adequate ventilation - never in a closed space. Wear protective gloves. Wear eye protection. RESPONSE: If inhaled: Remove person to fresh air and keep comfortable for breathing.
  • Page 72 | VF, DHT, AES Series Manual R-404a Refrigerant June 10, 2015 (rev. 1) SAFETY DATA SHEET R-404A EYES: Immediately flush eyes with large amounts of water for at least 15 minutes (in case of frostbite water should be lukewarm, not hot) lifting eyelids occasionally to facilitate irrigation. Get medical attention if symptoms persist.
  • Page 73 VF, DHT, AES Series Manual | R-404a Refrigerant June 10, 2015 (rev. 1) SAFETY DATA SHEET R-404A 6. ACCIDENTAL RELEASE MEASURES IN CASE OF SPILL OR OTHER RELEASE: (Always wear recommended personal protective equipment.) Evacuate unprotected personnel. Protected personnel should remove ignition sources and shut off leak, if without risk, and provide ventilation.
  • Page 74 | VF, DHT, AES Series Manual R-404a Refrigerant June 10, 2015 (rev. 1) SAFETY DATA SHEET R-404A ADDITIONAL RECOMMENDATIONS: Where contact with liquid is likely, such as in a spill or leak, impervious boots and clothing should be worn. High dose-level warning signs are recommended for areas of principle exposure.
  • Page 75 VF, DHT, AES Series Manual | R-404a Refrigerant June 10, 2015 (rev. 1) SAFETY DATA SHEET R-404A HAZARDOUS DECOMPOSITION PRODUCTS: Halogens, halogen acids and possibly carbonyl halides. These materials are toxic and irritating. HAZARDOUS POLYMERIZATION: Will not occur. 11. TOXICOLOGICAL INFORMATION IMMEDIATE (ACUTE) EFFECTS: HFC-134a: LC : 4 hr.
  • Page 76 | VF, DHT, AES Series Manual R-404a Refrigerant June 10, 2015 (rev. 1) SAFETY DATA SHEET R-404A The information offered here is for the product as shipped. Use and/or alterations to the product such as mixing with other materials may significantly change the characteristics of the material and alter the RCRA classification and the proper disposal method.
  • Page 77 VF, DHT, AES Series Manual | R-404a Refrigerant June 10, 2015 (rev. 1) SAFETY DATA SHEET R-404A ADDITIONAL REGULATORY INFORMATION: R-404A is subject to U.S. Environmental Protection Agency Clean Air Act Regulations at 40 CFR Part 82. WARNING: Do not vent to the atmosphere. To comply with provisions of the U.S. Clean Air Act, any residual must be recovered.

  • Page 78: Service Notes

    | VF, DHT, AES Series Manual NOTES DATE SERVICE PERFORMED NOTES Refrigerated Air Dryer User Manual...
  • Page 79 VF, DHT, AES Series Manual | NOTES DATE SERVICE PERFORMED NOTES Refrigerated Air Dryer User Manual...
  • Page 80 | VF, DHT, AES Series Manual NOTES DATE SERVICE PERFORMED NOTES Refrigerated Air Dryer User Manual...
  • Page 81 VF, DHT, AES Series Manual | NOTES DATE SERVICE PERFORMED NOTES Refrigerated Air Dryer User Manual...
  • Page 82 | VF, DHT, AES Series Manual NOTES DATE SERVICE PERFORMED NOTES Refrigerated Air Dryer User Manual...

  • Page 83: Warranty Information

    Such a refund will be the full extent of Aircel years from the date of invoice. Warranty coverage for this liability.
  • Page 84 Parts & Service For genuine Aircel replacement parts, call 800.767.4599 For faster service, please have your unit model and serial number, part number, or description. Aircel LLC | 323 Crisp Circle | Maryville, TN 37801 | 865.767.4599 | airceldryers.com...

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Dht seriesAes seriesVf-10Vf-15Vf-25Vf-60 ... Show all

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