Sterling SDA Series 25-100 specifications 15, 30, & 60 cfm Compact Dryers

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HI-CORE DESICCANT DRYER 15/30/60 CFM UNITS

									15 CFM
	Item			Qty		Part #			Description


21			1			A0571669			SCHEMATIC, 15 CFM POWER

									120 VAC 1
	25			1		A0566840			GRAPHIC, ASD CONTROL, 1∅
26			1			A0571672			COMMON PARTS, 120VAC CONTROL
27			1			A0534258			FUSE BLOCK, 2P 30A CC
28			1			A0538062		FUSE, PROC BLOWER, LP-CC-5

									220VAC 1 ∅
25			1			A0566840			GRAPHIC, ASD CONTROL, 1∅
26			1			A0571673			COMMON PARTS, 220VAC CONTROL
27			1			A0534258			FUSE BLOCK, 2P 30A CC
28			1			A0550577		FUSE, PROC BLOWER, LP-CC-3

									208VAC 3∅
24			1			A0571675			COMMON PARTS, 3∅ POWER
28			1			A0538062		FUSE, XFMR SECONDARY, LP-CC-6
31			1			A0558201		TRANSFORMER, 208-230/460X120 PSF
32			2			A0538002		FUSE, XFMR PRIMARY, FNQ-R-3.5

									220VAC 3∅
24			1			A0571675			COMMON PARTS, 3∅ POWER
28			1			A0538062		FUSE, XFMR SECONDARY, LP-CC-6
31			1			A0558201		TRANSFORMER, 208-230/460X120 PSF
32			2			A0538001		FUSE, XFMR PRIMARY, FNQ-R-3.2

									230VAC 3∅
24			1			A0571675			COMMON PARTS, 3∅ POWER
28			1			A0538062		FUSE, XFMR SECONDARY, LP-CC-6
31			1			A0558201		TRANSFORMER, 208-230/460X120 PSF
32			2			A0538001		FUSE, XFMR PRIMARY, FNQ-R-3.2

									400VAC 3∅
24			1			A0571675			COMMON PARTS, 3∅ POWER
28			1			A0538062		FUSE, XFMR SECONDARY, LP-CC-6
31			1			A0558187			TRANSFORMER, 400X120 PSF
32			2			A053895		FUSE, XFMR PRIMARY, FNQ-R-1.8

									460VAC 3∅
24			1			A0571675			COMMON PARTS, 3∅ POWER
28			1			A0538062		FUSE, XFMR SECONDARY, LP-CC-6
31			1			A0558201		TRANSFORMER, 208-230/460X120 PSF
32			2			A0536894		FUSE, XFMR PRIMARY, FNQ-R-1.6

									575VAC 3∅
24			1			A0571675			COMMON PARTS, 3∅ POWER
28			1			A0538062		FUSE, XFMR SECONDARY, LP-CC-6
31			1			A0558194			TRANSFORMER, 575X120 PSF
32			2			A0536892		FUSE, XFMR PRIMARY, FNQ-R-1.25
									120VAC 1∅ LOW HEAT
33			1			A0534049			FUSE, HEATERS, KTK-R-20
									120VAC 1∅ HIGH HEAT
33			1			A0534051			FUSE, HEATERS, KTK-R-30
									220VAC 1∅ LOW HEAT
33			1			A0568935			FUSE, HEATERS, KTK-R-9
									220VAC 1∅ HIGH HEAT
33			1			A0534049			FUSE, HEATERS, KTK-R-20
									208VAC 3∅ LOW HEAT
33			3			A0534046			FUSE, HEATERS, KTK-R-10
									208VAC 3∅ HIGH HEAT
33			3			A0534049			FUSE, HEATERS, KTK-R-20
									220VAC 3∅ LOW HEAT
33			3			A0568935			FUSE, HEATERS, KTK-R-9
									220VAC 3∅ HIGH HEAT
33			3			A0534049			FUSE, HEATERS, KTK-R-20
									230VAC 3∅ LOW HEAT
	15, 30, & 60 cfm Compact Dryers							45

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Contents SDA Series 15-60cfm Compact Dehumidifying Dryers Unpacking and Inspection Shipping InformationIn the Event of Shipping Damage If the Shipment is Not CompleteCHAPTER 3 INSTALLATION Table of ContentsCHAPTER 1 SAFETY CHAPTER 2: FUNCTIONAL DESCRIPTIONCHAPTER 6 TROUBLESHOOTING CHAPTER 5 MAINTENANCECHAPTER 7 APPENDIX 15, 30, & 60 cfm Compact DryersChapter 1 Safety 1-1How to Use This ManualSafety Symbols Used in this Manual 1-3Warnings and Precautions 1-2Safety Tag InformationRead Operation and Installation Manual Dryer Safety Tags1-4Responsibility General ResponsibilityOperator Responsibility REMEMBER Reporting a Safety Defect Maintenance Responsibility2-1Models Covered in This Manual Chapter 2 Functional Description2-2General Description What is desiccant?Figure 1 Typical Dryer Air Flow Schematic 2-3Standard FeaturesMechanical Features Electrical Features2-5Safety Devices and Interlocks 2-4OptionsController Features Safety Circuit Standards Safety Device Lock-OutsFail Safe Operation Chapter 3 Installation 3-1Uncrating the Equipment3-2Rigging and Placing the Dryer POWER ON 15, 30, & 60 cfm Compact DryersDEW POINT 3-3Electrical Connections Three-PhaseModels 3-4Setup ProceduresChecking for Proper Blower Rotation Floor Mount ModelsInstalling Water Lines 3-5Initial Start-upDrying Hopper Air Trap Considerations Optional AftercoolerShutting Down the Dryer Auto-Tuningthe Dryer4-1Controller Description and Operation Chapter 4 OperationSwitches Indicator LightsPV SV Process Air Temperature ControllerLit when Control Output 1 is on. The Out1 IndicatorLit when Control Output 2 is on. Not used in IndicatorIndicator Setting the Process Air TemperatureAdjustment Level IndicatorName IndicatorDescription Entering Operating Parameters to Select ModesSetting the High Dew Point Alarm Process Air Dew Point DisplayOptional Controller Operation 4-2Dryer Operation ProceduresAlarm Display Messages HEAT COOL 50 SYSTEM NORMAL HIGH TEMP VALVE MTRValve Motor Time-Out Blower Overload No Alarms PROC BLWR5-1Preventative Maintenance Schedule Chapter 5 MaintenanceEvery Day Every weekFigure 9 Air Filter Location and Disassembly 5-2Preventative MaintenanceServicing Process Air Filters VacuumingCleaning with Compressed Air 5-3Corrective MaintenanceSymptoms of Worn Desiccant Servicing the Dew Point MonitorReplacing Worn Desiccant + FIRST AID +Figure 11 Required Desiccant Amounts 13X Type Figure 10 Desiccant Bed Location and DisassemblyProcedures Replacing the Process/Regeneration HeaterWARNING! Hazardous electrical current present Figure 13 Cooling Coil Location and Disassembly Replacing/Cleaning the Cooling CoilReplacement Procedures If used as an after-Cooler 3 to 4 GPM @ 85F8.Inset the four 10-32bolts back in place 9.Turn the water to the cooling coil back on15, 30, & 60 cfm Compact Dryers Chapter 6 Troubleshooting 6-1IntroductionHIGH TEMP Alarm Message PROC BLWRHIGH TEMP CauseUsing a Thermocouple VALVE MTRAlarm Message CauseChapter 7 Appendix 7-1WarrantyWarranty Specifications Warranty Restrictions7-2Technical Specifications Customer ResponsibilitiesAnnex B Information Aftercooler Design Specifications 7-3Drawings and DiagramsRegeneration MoistureMake Up Air Exhaust High Pressure Peripheral BlowerAfter-Cooler Regeneration MoistureMake Up Air Figure 16 Low Heat Model 120F to 250F Air FlowExhaust High Pressure Peripheral BlowerDRYER SPARE PARTS LIST 15, 30, 60 cfm Models 7-4Spare Parts List15, 30, & 60 cfm Compact Dryers Mechanical ComponentsHI-COREDESICCANT DRYER 15/30/60 CFM UNITS 15, 30, & 60 cfm Compact Dryers15, 30, & 60 cfm Compact Dryers 30 CFMDescription 15, 30, & 60 cfm Compact Dryers 60 CFMDescription A0571672 15, 30, & 60 cfm Compact Dryers120V CONTROL COMMON PARTS DescriptionCredit Returns 7-5Returned Material Policy7-7Technical Assistance 7-6Dryer Identification Serial Number TagWarranty Returns Service Department15, 30, & 60 cfm Compact Dryers Contract Department