SPX HANKISON HES Series Instruction Manual

SPX HANKISON HES Series Instruction Manual

Refrigerated type compressed air dryers

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5006820
Rev. A
5/10
INSTRuCTIoN MANuAl
HES Series
Models:
HES90, HES120, HES140, HES190,
HES240, HES280, HES360, HES450,
HES540, HES675
CONTENTS
GENERAL SAFETY INFORMATION .................................... 2
RECEIVING, MOVING, AND UNPACKING .......................... 2
1.0 INSTALLATION ........................................................... 3
2.0 DRYER OPERATION .................................................. 5
3.0 MAINTENANCE ........................................................ 9
SIZING .............................................................................. 9
MODELS 90-240 .......................................................... 10
MODELS 280-675 ........................................................ 11
MODELS 90-140: 115/1/60 ......................................... 12
MODELS 90-140: 230/1/60 ......................................... 13
MODELS 190-540 ........................................................ 14-15
MODEL 675 ................................................................. 16-17
MODELS 190-540 ........................................................ 18-19
MODEL 675 ................................................................. 20-21
WIRING DIAGRAM: 575-460/3/60 TRANSFORMER PACK
MODELS 190-675 ........................................................ 22
DIMENSIONS / WEIGHTS .................................................. 23
PARTS LIST ....................................................................... 26
WARRANTY ..................................................................... 28
SERVICE DEPARTMENT: (724) 746-1100
REFRIGERATED
TYPE
COMPRESSED
AIR DRYERS

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Summary of Contents for SPX HANKISON HES Series

  • Page 1: Table Of Contents

    5006820 Rev. A 5/10 INSTRuCTIoN MANuAl HES Series Models: HES90, HES120, HES140, HES190, HES240, HES280, HES360, HES450, HES540, HES675 CONTENTS REFRIGERATED GENERAL SAFETY INFORMATION ........2 TYPE RECEIVING, MOVING, AND UNPACKING ......2 1.0 INSTALLATION ............3 2.0 DRYER OPERATION ..........5 3.0 MAINTENANCE ............
  • Page 2: General Safety Information

    GENERAL SAFETY INFORMATION RECEIVING, MOVING, AND UNPACKING 1. PRESSURIZED DEVICES: A. RECEIVING This equipment is a pressure This shipment has been thoroughly checked, packed containing device. and inspected before leaving our plant. It was received in good condition by the carrier and was so •...
  • Page 3: Installation

    IMPORTANT: READ PRIOR TO STARTING THIS EQUIPMENT 1.0 INSTALLATION 1.1 Location For typical placement in a compressed air system, see drawing. Air compressor intake – Locate air compressor so that contaminants potentially harmful to the dryer (e.g. ammonia) are not drawn into the air system. Clearances Free air flow Aftercooler Front 36 inches (914 mm)
  • Page 4 1.2 Mounting Models 90-140: Separator has a knurled fitting with flexible drain Mount the dryer on a level solid surface. Holes are tubing attached. Be sure knurled fitting is tightened provided in the dryer base to permanently mount the by turning counter-clockwise before operating dryer. dryer to the floor.
  • Page 5: Dryer Operation

    Condensate enters the reservoir (1) through the inlet port. When the condensate level in the reservoir covers the capacitance sensor, an electronic signal is sent to the solid state countdown processor. The processor delays the opening of the solenoid valve for a given period of time.
  • Page 6 Advanced Controller (EMM) Setup CONTROL PANEL Press and hold Program Mode button until Main Menu appears. Use the Up and Down arrow buttons to scroll through the menu choices. Press Enter button in order to display the selected menu item. Press ESC to exit the Main Menu and return to Display mode.
  • Page 7 Auto-Restart Manual Mode - Dryer will return to state it was in prior to power failure. a. Use the ‘Up’ and ‘Down’ arrow buttons to enable/ disable auto-restart. Press ‘Enter’ to accept the new Scheduled Mode - Dryer will be on or off based on the selection.
  • Page 8 Using the RS-232 port The RS-232 port is used to monitor dryer operation from a host computer. A (1 to 1) DB-9 cable is required to connect dryer and computer. For PC connections, data is transmitted on pin 2, received on pin 3, ground is pin 5, pins 7 and 8 are jumpered at dryer.
  • Page 9: Maintenance

    3.0 MAINTENANCE SIZING Determining dryer capacity at actual operating conditions 3.1 Condenser coil – Clean off accumulated dust and dirt monthly. To determine the maximum inlet flow capacity of a dryer at various operating conditions, multiply the rated capacity 3.2 Moisture separator – Replace filter element from Table 1 by the multipliers shown in Table 2.
  • Page 10: Engineering Data Models 90-240

    ENGINEERING DATA (MODELS 90-240) Model Air System Data 60 Hz, a-c Rated Air Flow at 100°F & 100 psig Inlet, 100°F Ambient (scfm) 60 Hz, w-c 50 Hz, a-c Rated Air Flow at 95°F & 100 psig Inlet, 77°F Ambient (scfm) 50 Hz, w-c Minimum / Maximum Inlet Compressed Air Pressure 30 / 232 psig (2.1 / 16.0 barg)
  • Page 11: Models 280-675

    ENGINEERING DATA (MODELS 280-675) Model Air System Data 60 Hz, a-c Rated Air Flow at 100°F & 100 psig Inlet, 100°F Ambient (scfm) 60 Hz, w-c 50 Hz, a-c Rated Air Flow at 95°F & 100 psig Inlet, 77°F Ambient (scfm) 50 Hz, w-c Minimum / Maximum Inlet Compressed Air Pressure 30 / 232 psig (2.1 / 16.0 barg)
  • Page 12 WIRING DIAGRAM - STANDARD CONTROLLER Models 90/120/140: 115/1/60...
  • Page 13 WIRING DIAGRAM - STANDARD CONTROLLER Models 90/120/140: 230/1/60...
  • Page 14 WIRING DIAGRAM - STANDARD CONTROLLER Models 190/240/280/360/450/540 Sheet 1 of 2...
  • Page 15: Wiring Diagrams - Standard Controller

    WIRING DIAGRAM - STANDARD CONTROLLER Models 190/240/280/360/450/540 Sheet 2 of 2 FROM SHEET 01 115VAC DRYER ENERGIZED HPS SENSOR HARNESS TEMPERATURE CONTROL BOARD CONT 1 2070 2071 COMPRESSOR CONTACTOR 2080 2080 COMPRESSOR ON 100Ω RTD – POWER ON PILOT LIGHT TB2 PE PUMP HARNESS PUMP...
  • Page 16: Model 675

    WIRING DIAGRAM - STANDARD CONTROLLER Model 675 Sheet 1 of 2...
  • Page 17 WIRING DIAGRAM - STANDARD CONTROLLER Model 675 Sheet 2 of 2 Ω RTD...
  • Page 18: Wiring Diagrams - Advanced Controller

    WIRING DIAGRAM - ADVANCED CONTROLLER Models 190-540, (460 VAC) Sheet 1 of 2...
  • Page 19 WIRING DIAGRAM - ADVANCED CONTROLLER Models 190-540, (460 VAC) Sheet 2 of 2...
  • Page 20 WIRING DIAGRAM - ADVANCED CONTROLLER Model 675, (460 VAC) Sheet 1 of 2...
  • Page 21 WIRING DIAGRAM - ADVANCED CONTROLLER Model 675, (460 VAC) Sheet 2 of 2...
  • Page 22 WIRING DIAGRAM Models 190-675, 575-460/3/60 Transformer Pack...
  • Page 23: Models 190-540

    DIMENSIONS / WEIGHTS Dimensions, inches (mm) Model 37.56 (954) 37.56 (954) 37.56 (954) 38.60 (980) 38.60 (980) 45.38 (1153) 45.38 (1153) 58.06 (1475) 58.06 (1475) 58.06 (1475) 25.62 (651) 25.62 (651) 25.62 (651) 32.15 (817) 32.15 (817) 32.15 (817) 32.15 (817) 32.15 (817) 32.15 (817) 32.15 (817)
  • Page 24: Troubleshooting Guide Standard Controller: Models 90-675

    TROUBLESHOOTING GUIDE - STANDARD CONTROLLER (MODELS 90-675) SYMPTOM POSSIBLE CAUSE(S) CORRECTIVE ACTION A) Water downstream of dryer 1. Residual free moisture remaining in Blow out system with dry air. downstream pipelines. 2. Air bypass system is open. Check valve positions. 3.
  • Page 25: Advanced Controller: Models 190-675

    TROUBLESHOOTING GUIDE - ADVANCED CONTROLLER (MODELS 190-675) SYMPTOM POSSIBLE CAUSE(S) CORRECTIVE ACTION A) Water downstream of dryer 1. Residual free moisture remaining in 1. Blow out system with dry air. downstream pipelines. 2. Air bypass system is open. 2. Check valve positions. 3.
  • Page 26: Parts List

    PARTS LIST 115/1/60 115/1/60 115/1/60 PARTS DESCRIPTION 208-230/1/60 220-240/1/50 208-230/1/60 220-240/1/50 208-230/1/60 220-240/1/50 100/1/60 100/1/60 100/1/60 Condensing Unit Assembly 5006623 5006624 5006625 5006626 5006627 5006628 5006626 5006627 5006628 Compressor (Only) 5002243 5002250 5002256 3221302 3210940 3232808 3221302 3210940 3232308 Overload 5002244 5002251 5002257...
  • Page 27 NOTES...
  • Page 28: Warranty

    CAnonSBURg, PA 15317-1700 U.S.A. Tel | 724 | 745 | 1555 FAX | 724 | 745 | 6040 email: hankison.service@dehydration.spx.com www.hankisonintl.com www.spxft.com © 2010 SPX Corporation. All rights reserved. Improvements and research are continuous at Hankison. Specifications may change without notice.

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