Deltech Fitness LS2580, LS60

Appendix A

Purge Curves

Contents

Main Page Contents HYDROBLOC LS SERIES SPECIFICATIONS Section 1 General Information Section 2 Installation Section 3 Operation Contents Page Page 1.2.1 Dryer 1.2.2 Prefilter Assembly General Information 1.1 Foreword 1.2 General System Information 1.2.3 Automatic Drain Valves 1.2.4 Afterfilter Assembly Installation 2.3 Mechanical Set-Up 2.1 Receiving and Inspection 2.2 Equipment Handling 2.4 General Piping Information 2.7 Electrical Connection all incendive devices all non-incendive devices that may release enough energy to ignite B through D gases and vapors CAUTION STATIC SENSITIVE DEVICES 2.8 Remote Alarm Connection 2.9 Equipment Check 2.10 Instrumentation Page Page Operation 3.3 Initial Start-Up For Dryers With Fixed Cycle Electronic Timer Controls 3.1 How It Works 3.2 Automatic Drain Valve Page 3.4 Initial Start-Up For Dryers With DEC Controller Dryer Models LS60 through LS1000 Dryer Models LS1250 and LS1500 Dryer Models LS2070 and LS2580 Page 3.5 Normal Start-Up or Restart For Dryers With Fixed Cycle Electronic Timer Control 3.6 Normal Start-Up or Restart For Dryers With DEC Controller Dryer Models LS60 through LS1000 Dryer Models LS1250 and LS1500 Dryer Models LS2070 and LS2580 3.7 Normal Operational Checks 3.8 Dryer Shutdown Page 4.1 Preventative Maintenance Schedule Weekly Quarterly Semi-Annually Maintenance and Repair Annually 4.2 Desiccant Charging Procedures 4.3 Filter Element Replacement 4.4 Servicing The Internal Float Drain Valve (If Equipped) 4.5 Automatic Drain Valve Disassembly and Servicing Page 4.6 Moisture Indicator Recharging Procedure 4.7 Inlet and Purge Exhaust (LS60 through LS760) Maintenance and Repair 4 - 9 coat sockethead cap screws with a corrosion resistant compound. 4.8 Inlet and Purge Exhaust (LS1000) Maintenance and Repair 4 - 11 Figure 4.6 INLET AND PURGE EXHAUST SWITCHING VALVE (LS1000) coat sockethead cap screws with a corrosion resistant compound. 4.9 3" Inlet Switching Valve Maintenance (Models LS1250 and LS1500) Maintenance and Repair 4 - 13 Figure 4.7 3" INLET SWITCHING VALVE (LS1250, LS1500) coat sockethead cap screws with a corrosion resis- tant compound. 4.10 2" Purge Exhaust (Model LS1250 only) Page 4.11 3" Purge Exhaust (Model LS1500 only) Maintenance and Repair 4 - 17 Figure 4.9 3" PURGE EXHAUST SWITCHING VALVE (LS1500) coat sockethead cap screws with a corrosion resis- tant compound. 4.12 Purge and Outlet Check Valve Maintenance (Models LS60 through LS760) Page 4.13 3" Purge and Outlet Check Valve Maintenance (Models LS1000 through LS1500) Page Page 4.15 Flow Restrictor Maintenance (Models LS1500 through LS2580) FLOW RESTRICTOR ASSEMBLY PURGE FLOW DETAIL 'A' ACTUATOR SUBASSEMBLY DETAIL 'B' SHAFT SUBASSEMBLY DETAIL 'C' 4.16 Purge Adjusting Valve Page Page Troubleshooting Guide Page Page Page Page Page Page Page Page Page Page Page Page A - 4 Purge Curves Figure A.1 Critical Orifice Calibration Curve (LS60) Orifice Dia. .129 Purge Curves A - 5 Figure A.2 Critical Orifice Calibration Curve (LS110) Orifice Dia. .156 A - 6 Purge Curves Figure A.3 Critical Orifice Calibration Curve (LS130) Orifice Dia. .172 Purge Curves A - 7 Figure A.4 Critical Orifice Calibration Curve (LS185) Orifice Dia. .203 A - 8 Purge Curves Figure A.5 Critical Orifice Calibration Curve (LS240) Orifice Dia. .257 Purge Curves A - 9 Figure A.6 Critical Orifice Calibration Curve (LS270) Orifice Dia. .272 A - 10 Purge Curves Figure A.7 Critical Orifice Calibration Curve (LS360) Orifice Dia. .290 Purge Curves A - 11 Figure A.8 Critical Orifice Calibration Curve (LS505) Orifice Dia. .359 PURGE PRESSURE P PSIG A - 12 Purge Curves Figure A.9 Critical Orifice Calibration Curve Orifice Dia. .375 P PURGE PRESSURE P1PSIG Purge Curves A - 13 Figure A.10 Critical Orifice Calibration Curve Orifice Dia. .438 PURGE PRESSURE P PSIG A - 14 Purge Curves Orifice Dia. .563 Figure A.11 Critical Orifice Calibration Curve (LS1000) Purge Curves A - 15 Figure A.12 Critical Orifice Calibration Curve Orifice Dia. .688 A - 16 Purge Curves Orifice Dia. .750 Figure A.13 Critical Orifice Calibration Curve (LS20700, LS2580) Page B - 2 Replacement Parts Replacement Parts B - 3 B - 4 Replacement Parts Page Page Page Page Page C - 6 Specifications, Purge Curves and Replacement Parts for -100F Pressure Dew Doint Dryers Figure C.1 Critical Orifice Calibration Curve (LSC60) Orifice Dia. .094 Specifications, Purge Curves and Replacement Parts for -100F Pressure Dew Doint Dryers C - 7 Figure C.2 Critical Orifice Calibration Curve (LSC110) Orifice Dia. .129 C - 8 Specifications, Purge Curves and Replacement Parts for -100F Pressure Dew Doint Dryers Figure C.3 Critical Orifice Calibration Curve (LSC130) Orifice Dia. .156 Specifications, Purge Curves and Replacement Parts for -100F Pressure Dew Doint Dryers C - 9 Figure C.4 Critical Orifice Calibration Curve (LSC185) Orifice Dia. .172 C - 10 Specifications, Purge Curves and Replacement Parts for -100F Pressure Dew Doint Dryers Figure C.5 Critical Orifice Calibration Curve (LSC240, LSC270) Orifice Dia. .203 Specifications, Purge Curves and Replacement Parts for -100F Pressure Dew Doint Dryers C - 11 Figure C.6 Critical Orifice Calibration Curve (LSC360) Orifice Dia. .257 C - 12 Specifications, Purge Curves and Replacement Parts for -100F Pressure Dew Doint Dryers Figure C.7 Critical Orifice Calibration Curve (LSC505) Orifice Dia. .290 Specifications, Purge Curves and Replacement Parts for -100F Pressure Dew Doint Dryers C - 13 Orifice Dia. .313 (LSC630) PURGE PRESSURE P PSIG Figure C.8 Critical Orifice Calibration Curve Orifice Dia. .359 P PURGE PRESSURE P1PSIG Orifice Dia. .406 Figure C.10 Critical Orifice Calibration Curve (LSC1000, LSC1250) Orifice Dia. .500 Temp: 100F Figure C.11 Critical Orifice Calibration Curve (LSC1500) Orifice Dia. .563 Figure C.12 Critical Orifice Calibration Curve (LSC2070) C - 18 Specifications, Purge Curves and Replacement Parts for -100F Pressure Dew Doint Dryers Orifice Dia. .688 Figure C.13 Critical Orifice Calibration Curve (LSC2580) Specifications, Purge Curves and Replacement Parts for -100F Pressure Dew Doint Dryers C - 19 C - 20 Specifications, Purge Curves and Replacement Parts for -100F Pressure Dew Doint Dryers Specifications, Purge Curves and Replacement Parts for -100F Pressure Dew Doint Dryers C - 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