Справочник ПользователяСодержаниеChapter 1: Safety6How to Use This Manual6Safety Symbols Used in this Manual6Safety Tag Information7Dryer Safety Tags7Warnings and Precautions7Responsibility8General Responsibility8Operator Responsibility9REMEMBER:9Maintenance Responsibility10Reporting a Safety Defect10Chapter 2: Functional Description11Models Covered in This Manual11General Description11The Drying System11What is desiccant?11The Process/Regeneration Cycle11Standard Features12Mechanical Features12Electrical Features12Controller Features12Options13Safety Devices and Interlocks13Chapter 3: Installation15Uncrating the Equipment15Rigging and Placing the Dryer15Electrical Connections17Setup Procedures18Checking for Proper Blower Rotation18Three-Phase Models18Drying Hopper Air Trap Considerations (If Equipped)18Installing the Optional Aftercooler18Installing Water Lines18(Hose and Hose Clamp)18Initial Start-up19Pre-Startup Checks19Starting Up the Dryer19Auto-Tuning the Dryer (Requires Supervisory Password)19Shutting Down the Dryer20Chapter 4: Operation21Controller Description and Operation21Identifying Control Panel Components for the AP-1 Controller21Disconnect Switch21Control Power Switch21Touch Screen21Alarm Horn & Light21Process Air Temperature Controller22Startup Screen22Main Menu Screen23Dryer Status Screen23(Shown at Controller Power Up)23Dryer Process23Machine Status24Start Button24Setting Values24Dryer Menu24Dryer Menu Screen25DRYER STATUS25DRYER SETUP25NOTE: At this display, before you change any of the settings26Setting Values26Over-Drying Protection26Setting Values27Alarms (Retains 100 of the most recent alarms)28Auto Tune28Dew Pt Setup29The HIGH LIMIT ALARM VALUE is an audible/visual alarm which29Setting Values29Auto Start29Setting Values30Main Menu30Help Menu30System Menu31SYSTEM SETUP31Set Clock32Set Auto Start Clock32Setting Values32Set Alarm Clock33Setting Values33Hour Meters33Input Status (UPDATE)34Output Status (UPDATE)34Service Menu35Alarm Screens35Alarm Screen Example36Redundant Safety Controller Display36Optional36Setting the Redundant Safety Controller36Restoring the WATLOW Redundant Safety Controller to Factory37WATLOW Operating Parameters37Entering Operating Parameters to Select Modes37Mode37Default37Manuf. setting37System Operation Procedures38Shutting Down the Dryer39Chapter 5: Maintenance40Preventative Maintenance Schedule40Preventative Maintenance41Servicing Process Air Filters41Recommendations for Cleaning and Replacing Filters41Vacuuming42Cleaning with Compressed Air42Servicing the Dew Point Monitor42Corrective Maintenance43Symptoms of Worn Desiccant43Replacing Worn Desiccant43Dryer45Kg45Replacing the regeneration heaters45Procedures (see figure 8).45Replacing the Process Heater45Procedures46Replacing/Cleaning the Cooling Coils46Replacement Procedures47Chapter 6: Troubleshooting48Introduction48Determining Temperature Controller Errors or Sensor Errors54Using a Thermocouple54Other service problems or questions can be answered by conta54Chapter 7: Appendix55Warranty55Warranty Specifications55Warranty Restrictions55Warranty Liabilities55Customer Responsibilities56Optional Components56Technical Specifications56Annex B Information56Aftercooler Design Specifications57Drawings and Diagrams57Spare Parts List60Returned Material Policy62Credit Returns62Warranty Returns62Dryer Identification (Serial Number) Tag62(Located on back of Dryer)62Technical Assistance63Parts Department63Service Department63Sales Department63Contract Department63Размер: 1,2 МБСтраницы: 63Язык: EnglishПросмотреть