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7610.724.27
Rev. D
9/09
Catalog No.: 3227482
InstructIon Manual
Contents
GENERAL SAFETY INFORMATION ...................................1
1.0 INSTALLATION ..........................................................2
2.0 OPERATION ..............................................................3
3.0 MAINTENANCE ........................................................4
TROUBLESHOOTING GUIDE .............................................6
SPECIFICATIONS ......................................................... 7-8
ELECTRICAL SCHEMATICS ...............................................9
DIMENSIONS AND WEIGHTS ................................... 10-12
PARTS LIST .............................................................. 13-14
WARRANTY ..................................................................16
General Safety InformatIon
1. Pressurized devices
This equipment is a pressure containing device.
• Do not exceed maximum operating pressure as
shown on equipment serial number tag.
• Make certain equipment is depressurized before
servicing.
2. Electrical
This equipment requires electricity to operate.
• Install equipment in compliance with national and
local electrical codes.
• Standard equipment is supplied with NEMA 1 elec-
trical enclosures and is not intended for installation
in hazardous environments.
• Disconnect power supply to equipment when per-
forming any electrical service work.
3. Breathing air
• Air treated by this equipment may not be suitable
for breathing without further purification. Refer to
OSHA standard 1910.134 for the requirements for
breathing quality air.
SERVICE DEPARTMENT: (724) 746-1100
HIt serIes
HIgH Inlet
teMperature
refrIgerated
coMpressed
aIr dryers
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Summary of Contents for SPX HANKISON HIT Series
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Page 1: Table Of Contents
7610.724.27 Rev. D 9/09 Catalog No.: 3227482 InstructIon Manual Contents GENERAL SAFETY INFORMATION ........1 1.0 INSTALLATION ............2 2.0 OPERATION ..............3 3.0 MAINTENANCE ............4 TROUBLESHOOTING GUIDE ..........6 SPECIFICATIONS ............7-8 ELECTRICAL SCHEMATICS ..........9 DIMENSIONS AND WEIGHTS ........10-12 PARTS LIST .............. 13-14 WARRANTY ..............16 General Safety InformatIon 1. -
Page 2: Installation
1.0 InStallatIon 1.1 Location 2. Location in the compressed air system A. Air compressor intake - Locate air compressor so that Maximum working pressure - 250 psig, contaminants potentially harmful to the dryer are not 17.6 kgf/cm . Do not exceed unit’s Maximum Working drawn into the air system. -
Page 3: Operation
2.0 operatIon D. Maximum flow capacity NOTE: Installations above 6000 feet, 1825 meters 1. For dryers without an aftercooler installed upstream Unit is adjusted to operate in altitudes up to 6000 feet, Flow capacity in scfm (m /min) @ 180°F, 82°C inlet 1825 meters. -
Page 4: Maintenance
3.0 maIntenance 3.3 Replace separator/filter element yearly DRYER IS A PRESSURE CONTAINING DEVICE. DEPRESSURIZE BEFORE SERVICING. or more often if pressure drop across the dryer is excessive. 3.1 Ambient air filter - Clean accumulated dust and dirt from ambient air filter monthly or A. - Page 5 H. After making sure that O-ring and wave spring inside 3.4 Automatic condensate drain top of bowl are in place, reassemble bowl to head. • Check daily to be sure automatic drain is NOTE: Make certain O-ring is generously lubricated discharging.
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Page 6: Troubleshooting Guide
troubleShootInG GuIde 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 by-pass system is open Check valve positions 3. Inlet and Outlet connections are Check for correct connection reversed 4. - Page 7 SpecIfIcatIonS - models 20 thru 75 Model Description Operating Conditions 60 / 50 Hz Rated Capacity scfm 20 / 17 25 / 21 35 / 27 50 / 50 75 / 61 60 / 50 Hz @125 psig, 8.8 kgf/cm /min 0.57 / 0.48 0.71 / 0.59...
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Page 8: Specifications
SpecIfIcatIonS - models 100 and 125 Model Description Operating Conditions 60 / 50 Hz Rated Capacity 100 / 83 125 / 104 scfm /min 60 / 50 Hz @125 psig, 8.8 kgf/cm 2.83 / 2.35 3.54 / 2.95 Maximum Working Pressure 250 psig (17.6 kgf/cm Maximum Inlet Temperature 180°F (82°C) -
Page 9: Electrical Schematics
electrIcal SchematIcS Models 20 thru 75 - All Voltages Only Models 50 and 75 - 115-1-50/60 Only Models 50 and 75 - 230-1-50/60 LINE REFRIGERANT COMPRESSOR HIGH TEMPERATURE CONDENSER FAN MOTOR WIRING SCHEMATIC Models 100 and 125 - All Voltages LEGEND SW - On/Off Switch LINE... -
Page 10: Dimensions And Weights
dImenSIonS and WeIGhtS Models 20, 25, 35 257 mm 6 mm Model Weight 79 lbs (36 kg) 80 lbs (36 kg) 81 lbs (37 kg) 5.1/16 " 128 mm 718 mm 317 mm 1.9/16 " 1" 25 mm 40 mm 21 mm 5 mm 105 mm... - Page 11 dImenSIonS and WeIGhtS Models 50 and 75 425 mm Model Weight 6 mm 150 lbs (68 kg) 155 lbs (70 kg) 933 mm 8 7/16" 213 mm 419 mm 1.1/2" 25 mm 38 mm 15 1/4" 387 mm 21 mm 5 mm 117 mm 429 mm...
- Page 12 dImenSIonS and WeIGhtS Models 100 and 125 Model Weight 187 lbs (85 kg) 189 lbs (86 kg) 1" 1"...
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Page 13: Parts List
partS lISt PARtS DESCRIPtION Separator *Separator/Filter Cartridge E9-16 E9-16 E9-16 E9-20 E9-24 Filter Sleeve S9-16 S9-16 S9-16 S9-20 S9-24 *Drain Mechanism 3152270 3152270 3152270 3152270 3152270 Bowl 3240333 3240333 3240333 3223457 3241108 *O-ring Bowl 3154585 3154585 3154585 3162913 3162913 Inlet (Compressed Air) Strainer 4009634 4009634 4009634... - Page 14 partS lISt PARtS DESCRIPtION Separator *Separator/Filter Cartridge E9-24 E9-24 Filter Sleeve S9-24 S9-24 *Drain Mechanism 3152270 3152270 Bowl 3241108 3241108 *O-ring Bowl 3162913 3162913 Strainer, inlet 4009636 4009636 *Screen, strainer 3230662 3230662 Electrical 3230775 3230775 Switch on/off Light, Fault 230v 3227424 3227424 Cord Set...
- Page 15 notes...
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Page 16: Warranty
CAnonSbUrG, PA 15317-1700 U.S.A. TEL | 724 | 745 | 1555 FAX | 724 | 745 | 6040 Email: hankison.service@spx.com www.hankisonintl.com © 2009 SPX Corporation. All rights reserved. Improvements and research are continuous at Hankison. Specifications may change without notice.
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Questions and answers
Witam , nie działa wentylator w jednostce HIT 20
The fan in the SPX HANKISON HIT 20 unit may not be working due to the following reasons:
1. Power failure – Check if the unit has power.
2. Line disconnect switch open – Ensure the disconnect switch is closed.
3. Blown fuses or open breaker – Check for continuity in the fuses or breaker.
4. Faulty wiring or loose terminals – Have an electrician inspect the electrical connections.
5. High or low ambient conditions – Verify that the temperature is within the specified range.
6. Clogged ambient air filter – Clean the ambient air filter.
7. Clogged condenser fins – Clean the condenser fins.
8. Fan motor or fan control switch malfunction – Replace the fan motor or fan control switch if necessary.
9. Refrigerant leak – Contact a qualified refrigeration technician.
10. Low voltage – Check the wiring for any voltage issues.
This answer is automatically generated