Sterling SDAA 25-100 manual

Service Department	59
Sales Department	59
Contract Department	59

Dehumidifying Dryers

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Sterling SDAA 25-100 specifications Service Department Sales Department Contract Department

Contents

Sdaa 25-100 15-60 cfm Dehumidifying Dryers Shipping Information Table of Contents Maintenance Service Department Sales Department Contract Department Safety Symbols Used in this Manual SafetyHow to Use This Manual Wear Safety Glasses and Work Gloves General Responsibility Responsibility Remember Operator Responsibility Reporting a Safety Defect Maintenance Responsibility Dehumidifying Dryers Safety General Description Functional DescriptionModels Covered in This Manual What is desiccant? Standard FeaturesMechanical Features Electrical Features Options Safety Devices and InterlocksController Features Fail Safe Operation Safety Circuit StandardsSafety Device Lock-Outs Rigging and Placing the Dryer InstallationUncrating the Equipment Machine-Mount Dryer Dimensions Floor-Mount Dryer Dimensions Recommended Dryer Lifting Hardware Suggested Lift Rigging for Cart Mounted Dryers Suggested Lift Rigging for Machine Mounted Dryers Electrical Connections Three-Phase Models Setup ProceduresChecking for Proper Blower Rotation Making Dryer/Drying Hopper Process Air Connections Optional Aftercooler Installing Water Lines Hose and Hose ClampDrying Hopper Air Trap Considerations Initial Start-up Auto-Tuning the DryerPre-Startup Checks Starting Up the Dryer Shutting Down the Dryer Start-up Operation Controller Description and Operation SwitchesIndicator Lights Lit when Control Output 2 is on. Not used Process Air Temperature ControllerLit when Control Output 1 is on. The Out1 Lights in the Operation Indicator Section when Indicator Name DescriptionIdentifying Temperature Controller Keys Setting the Process Air Temperature E5CN Operating Parameters Tuned prior to dryer startup Adjustment Level Indicator Name Description ON, OFF Entering Operating Parameters to Select Modes Optional Setting the High Dew Point AlarmProcess Air Dew Point Display Watlow Operating Parameters Redundant Safety Controller DisplaySetting the Redundant Safety Controller Mode Parameter Setting range Default Manf. setting Dryer Operation Procedures Model Heating Cooling 15 cfm 30 cfm 60 cfm Page Controller Operation With Optional Alarm Horn & Reset Button Page Alarm Display Messages Shutting Down the Dryer Auto-Tuning the Dryer Photocopy this page for your maintenance records MaintenancePreventative Maintenance Schedule Recommendations for Cleaning and Replacing Filters Preventative MaintenanceServicing Process Air Filters Vacuuming Servicing the Dew Point Monitor Cleaning with Compressed Air Symptoms of Worn Desiccant Corrective Maintenance Replacing Worn Desiccant First AID Consult local disposal regulations for more information Replacing the Process Heater Procedures Introduction TroubleshootingProblem Possible cause Corrective action Problem Possible cause Corrective action Check resin manufacturer’s data Using a Platinum Resistance Thermometer Determining Temperature Controller Errors or Sensor ErrorsUsing a Thermocouple Warranty Specifications WarrantyWarranty Restrictions Appendix Customer Responsibilities Warranty LiabilitiesOptional Components Annex B Information Technical Specifications Aftercooler Design Specifications Drawings and Diagrams Spare Parts List Level 2 & 3 Spare Parts List Electrical & Mechanical Warranty Returns Safety Tag InformationDryer Safety Tags Returned Material Policy Located on back of Dryer Dryer Identification Serial Number Tag Technical Assistance Service DepartmentParts Department Sales Department