Sterling 60 cfm, 30 cfm Electrical Connections, Suggested Lift Rigging for Machine Mounted Dryers

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Figure 4: Suggested Lift Rigging for Machine Mounted Dryers

Mounting flange

E

PROCESS	DEW POINT	CONT	ON
TEMPERATUR		ROL
E		POWE	OFF
		R	OFF
		ON
		POWER ON ALAR
		M
		OFF

Caution!

E

Diameter hole:

F

Notes: Hopper mounting flanges on 0.75 and and 1.5 cu. ft. (20 & 40 liter) hoppers are supplied blank so the customer

can drill to match existing machine throat.

3.0cu. ft. (80 liter) hoppers and larger are not supplied with a cast flange (as shown).

When using a hoist to move a machine mounted dryer, ALWAYS attach chains to the three (3) locations/lifting points on the unit! Moving the Dryer without the chains attached to all of the lifting points will cause the unit to become unstable and may cause damage to the Dryer and/or injury to personnel!

3-3 Electrical Connections

When making electrical connections to your dryer, ensure that you take into consideration and make arrangements for the following:

•A qualified electrician should make all electrical connections.

•Fulfill all national, state, and local safety and electrical code requirements.

•The serial tag lists voltage, phase, and amp draw information:

•Line voltage must be within plus or minus ten percent (±10%) of the voltage listed on the serial tag, or damage may occur. Phase imbalance must be less than two percent (2%).

•Connect main power to the dryer at the disconnect or terminals in the upper right corner of the control enclosure.

•Install a fused disconnect with a lockout feature in the power main leading to the dryer.

•The power drop must include a ground wire.

•Make sure all electrical connections are tight.

15, 30, & 60 cfm Compact Dryers

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Contents SDA Series 15, 30, & 60 cfm Compact Dehumidifying Dryers Shipping Information Unpacking and InspectionEvent of Shipping Damage If the Shipment is Not CompleteTable of Contents Maintenance How to Use This Manual SafetySafety Symbols Used in this Manual Safety Tag Information Wear Safety Glasses and Work GlovesGeneral Responsibility ResponsibilityOperator Responsibility Remember Maintenance Responsibility Reporting a Safety DefectModels Covered in This Manual Functional DescriptionGeneral Description Mechanical Features Standard FeaturesElectrical Features Controller Features Safety Devices and InterlocksOptions Safety Device Lock-Outs Safety Circuit StandardsFail Safe Operation Uncrating the Equipment InstallationRigging and Placing the Dryer Suggested Lift Rigging for Cart Mount Dryers Electrical Connections Suggested Lift Rigging for Machine Mounted DryersSetup Procedures Checking for Proper Blower Rotation Three-Phase ModelsInstalling Water Lines Initial Start-upDrying Hopper Air Trap Considerations Optional AftercoolerAuto-Tuning the Dryer Shutting Down the DryerSwitches Indicator LightsOperation Controller Description and OperationProcess Air Temperature Controller Lit when Control Output 1 is on. The Out1 Lit when Control Output 2 is on. Not usedIndicator Name Description Lights in the Operation Indicator Section whenAdjustment Level Indicator Name Description Setting the Process Air TemperatureE5CN Operating Parameters Entering Operating Parameters to Select Modes Process Air Dew Point Display Setting the High Dew Point AlarmOptional Dryer Operation Procedures Controller OperationAlarm Display Messages High Temp Valve MTR Maintenance Preventative Maintenance SchedulePreventative Maintenance Recommendations for Cleaning and Replacing FiltersServicing Process Air Filters VacuumingCorrective Maintenance Cleaning with Compressed AirSymptoms of Worn Desiccant Servicing the Dew Point Monitor+ First AID + Replacing Worn DesiccantDesiccant Bed Location and Disassembly Procedures Replacing the Process/Regeneration HeaterReplacing/Cleaning the Cooling Coil Replacement ProceduresPage Troubleshooting IntroductionProc Blwr Determining Temperature Controller Errors or Sensor Errors Using a ThermocoupleTechnical Specifications AppendixDrawings and Diagrams Aftercooler Design SpecificationsHigh Heat Model 180F to 400F Air Flow Schematic Spare Parts List Level 1 Spare Parts List Electrical & MechanicalHI-CORE Desiccant Dryer 15/30/60 CFM Units 30 CFM 60 CFM 120V Control Common Parts 220V Control Common Parts Returned Material Policy Dryer Identification Serial Number TagService Department Technical AssistanceParts Department Sales Department