Manuals / Sterling / Household Appliance / Dehumidifier

Sterling 882.00295.00 specifications Large Dehumidifying Dryers, Mechanical Installation

Models: 882.00295.00

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Return air

thermocouple

location

Process Air Heater on Drying

Hopper

Large Dehumidifying Dryers

Mechanical Installation

Page 30

Image 30

Sterling 882.00295.00 Large Dehumidifying Dryers, Mechanical Installation, Process Air Heater on Drying Hopper

Contents

SDA 1000-5100Series Large Dehumidifying Dryer AP-1ControlIn the Event of Shipping Damage Shipping InfoUnpacking and Inspection If the Shipment is Not CompleteWarranty Returns ReturnsCredit Returns CHAPTER 3 MECHANICAL INSTALLATION Table of ContentsCHAPTER 1 SAFETY CHAPTER 2 FUNCTIONAL DESCRIPTIONCHAPTER 4 CONTROLS CHAPTER 6 MAINTENANCECHAPTER 7 TROUBLESHOOTING CHAPTER 5 OPERATIONSales Department Service DepartmentParts Department Contract DepartmentChapter 1 Safety 1-1How to Use This ManualSafety Symbols Used in this Manual Wear SAFETY GLASSES and WORK GLOVES 1-2Warnings and PrecautionsDryer Safety Tags Description1-3Responsibility General ResponsibilityOperator Responsibility Maintenance Responsibility Reporting a Safety Defect 2-1Models Covered in This Manual Chapter 2 Functional DescriptionWhat is Desiccant? 2-2General DescriptionThe Process/Regeneration Cycle Figure 1 Regeneration CycleSequence of Operation Auto Start Timer 2-3Standard Features7 day timer Mechanical FeaturesClosed-LoopRegeneration 2-4OptionsDewpoint Extend Figure 2 Closed Loop Regeneration2-5Drawings and Diagrams Large Dehumidifying DryersFunctional Description Optional dryer dust collector Large Dehumidifying DryersFunctional Description Figure 3 Process Aftercooler Aftercooler Design SpecificationsProcess Aftercooler Process Air Dust CollectorFigure 4 Process Air Dust Collector Large Dehumidifying DryersFunctional Description Recommended Temperature Settings Material Overdrying ProtectionFigure 5 Material Miser/Air Balance Valve Mechanical Options Electrical OptionsController Options Safety Device Lock-Outs 2-6Safety Devices and InterlocksSafety Circuit Standards Fail Safe OperationLarge Dehumidifying Dryers Mechanical Options Dimensions and Specifications9 Denotes availability 9 Denotes availability9 Denotes availability Electrical FeaturesElectrical Options Large Dehumidifying Dryers3-2Rigging and Placing Unit Chapter 3 Mechanical Installation3-1Uncrating the Equipment 3-3Making Electrical ConnectionsMechanical Installation Make sure all electrical connections are tightFigure 6 Gas Flow Schematic Large Dehumidifying Dryers3-5Checking for Proper Blower Rotation Figure 7 Checking Blower RotationMake sure the hoses are not kinked Process Air Heater on Drying Hopper Mechanical InstallationLarge Dehumidifying Dryers Return air thermocouple locationMechanical Installation Large Dehumidifying DryersReturn air thermocouple location AD850 ModelAD600 AD10003-8Using the Drying Hopper Air Trap Figure 10 Drying Hopper Air TrapChapter 4 Controls 4-1Controller DescriptionFigure 11 Controller Screen Descriptions Alarm Horn & Light Disconnect SwitchControl Power Switch Dryer Status Screen Startup ScreenMain Menu Screen Main Menu Screen DRYER ALARMS HELP SYSTEM LOG OFF4-4Identifying Controller Screens Typical Dryer Screens Dryer Status ScreenSETTING VALUES Large Dehumidifying DryersControls Dryer Setup DRYER STATUS DRYER SETUP OVER DRY PROTECTALARMS AUTO TUNE Dryer Setup Screen - 1 ofDryer Setup Screen - 4 of Dryer Setup Screen - 2 ofDryer Setup Screen - 3 of Large Dehumidifying DryersOverdry Protection Screen - 2 of OVERDRY PROTECTIONOverdry Protection Screen - 1 of Large Dehumidifying DryersALARMS Alarm History Screen AUTOTUNE Process AutoTune ScreenLarge Dehumidifying Dryers DEW POINT SETUP Dew Point Setup ScreenAUTO START Autostart Timer Screen ControlsHELP MENU Help Menu Screen SYSTEM SETUP SET CLOCK HOUR METERSALARM HISTORY I/O STATUS MAIN MENU Main Menu ScreenLOW LEVEL DETECTION SETUP SYSTEM BACKUP SERVICE MENU MAIN MENUSYSTEM SETUP System Setup Screen Large Dehumidifying DryersSET CLOCK Clock Menu Screen Autostart Clock ScreenOUTPUT STATUS Output Status Hour Meter ScreenINPUT STATUS Input Status Screen HOUR METERSLarge Dehumidifying Dryers System Backup ScreenSERVICE Service Menu Screen ControlsAlarm Screens ALARMS Alarm History Screen4-5Redundant Safety Controller Display Alarm Screen ExampleOptional 4-6Setting the Redundant Safety Controller Always put your set point to 30F above set pointLarge Dehumidifying Dryers ControlsChapter 5 Operation 5-1 Start-up5-2Using the Dryer Status Screen Dryer Status ScreenAlarm Alarm History ScreenAlarm AlarmAlarm AlarmAlarm CommentChapter 6 Maintenance 6-1Maintenance ScheduleFigure 13 Process Filter Housing 6-2Preventative MaintenanceCleaning or Replacing the Process Air Filters 600-1500cfm dryersCleaning or Replacing the Regeneration Filter Calibrating the Dirty Filter AlarmChecking the Dewpoint Control System Avoid prolonged contact with skin Symptoms of Worn Out DesiccantDo not get in eyes Use with adequate ventilationFigure 14 Desiccant Tower Assembly Figure 15 Desiccant Replacement AmountsReplacing the Process Heater Electric Dryers Figure 16 Process Heater Box Assembly Replacing the Regeneration Heater Electric DryersFigure 17 Regeneration Heater Box Assembly Chapter 7 Troubleshooting 7-2Basic Troubleshooting7-1Introduction Troubleshooting Large Dehumidifying DryersUsing a Thermocouple Using a Platinum Resistance ThermometerChapter 8 Appendix 8-1Warranty8-2Technical Specifications Annex B Information1250,1500,2000,2500, AND Spare Parts ListLARGE DRYER SPARE PARTS LIST 600,850,1000 LEVEL 1 Mechanical ComponentsLEVEL 3 Electrical Components Large Dehumidifying DryersAppendix LEVEL 3 Mechanical ComponentsLarge Dehumidifying Dryers 8-5Dryer Identification Serial Number TagLocated on back of Dryer AppendixParts Department Service Department8-5Technical Assistance Sales Department