Throughout this manual, signal words are present to advise of safety precautions and/or standard practices. Obey these signal words as defined below:
10Technical Specifications CAUTION!• Donotmisuseormodifyunderanyconditions.Misuseormodificationof this equipment may result in personal in
11HeatlessRegenerativeDesiccantAirDryerDiagram1:HowitWorks
12InstallationPre-requisites for Installation To ensure a safe and smooth installation, we recommend you go through the steps indicated below: • Make
13HeatlessRegenerativeDesiccantAirDryerOnlyqualifiedpersonnelshouldmakeelectricalandmechanicalconnections.Equipment for Installation: Thi
14Start-Up ProcedureAt any point during the process of startup or shutdown, you notice anything unusual; we recommend you refertotheoperationmanua
15HeatlessRegenerativeDesiccantAirDryerShut-Down ProcedureAt any point during the process of startup or shutdown, you notice anything unusual; we
16Sequence of Operation (cont’d) Step 4: Extended Drying Vessel 1 AfewsecondsbeforetheendofrepressurizationtheAHLDE-SERIES
17HeatlessRegenerativeDesiccantAirDryerMaintenancePriortoperforminganymaintenanceonthedryer,allpersonnelarestronglyadvisedtofamiliar
Semi-Annual Checklist1. Removeandinspectallfiltersforexcessiveparticulateloadingandphysicaldamage–ifrequiredreplaceprefilters,afterf
19HeatlessRegenerativeDesiccantAirDryerThe following section briefly discusses the various faults that can occur in the dryer, the reason of the f
2 WARNING!General Safety Procedures• Improperinstallation,operation,ormaintenancemaycontributetoconditionsintheworkareaorfacilitythat
20Troubleshooting (cont’d)Problem Probable Cause RemedyHigh Dewpoint High inlet air flow Reduce inlet air flowInletairtemperatureabovedesign specR
HeatlessRegenerativeDesiccantAirDryer21Troubleshooting (cont’d)Problem Probable Cause RemedyDryer Fails to Shift TowersExhaustvalves(s)notfunc
22Desiccant Material Safety Data Sheet2. Composition/information on ingredients CAS Number Content (W/W) Chemical name 1333-84-2 >= 94.0 - <=
23HeatlessRegenerativeDesiccantAirDryerDesiccant Material Safety Data Sheet6. Accidental release measures Cleanup: Vacuum up spilled product. Pla
24Advice on system design: Provide local exhaust ventilation to control dust. Provide local exhaust ventilation to maintain recommended P.E.L. Pers
25HeatlessRegenerativeDesiccantAirDryerInformation on: Aluminum oxide Acute and prolonged toxicity to fish: DIN 38412 Part 15 static golden orf
26Desiccant Material Safety Data SheetHMIS uses a numbering scale ranging from 0 to 4 to indicate the degree of hazard. A value of zero means that the
Systemdisplayshowsthedryeroperationsandprovidestheusertheabilitytochangecertaindryersettings.27HeatlessRegenerativeDesiccantAirDry
28Aircel Programmable ControllerStep 1: Vessel 2 Depressurizing (0-5 secs) Vessel2(T2)purgeexhaustpilotsolenoidvalveisenergized whichs
29HeatlessRegenerativeDesiccantAirDryerAircel Programmable ControllerStep 5: Vessel 1 Depressurizing (0-5 secs)Vessel1(T1)purgeex
HeatlessRegenerativeDesiccantAirDryer3ContentsSafetyStatements ... 2Introduction ...
30Aircel Programmable ControllerMain Screen NavigationLEFT/RIGHT LEFT/RIGHT ALARMSCREEN CONTROLMENU Control Menu NavigationLEFT/RIGHT LEFT/RIGHT M
HeatlessRegenerativeDesiccantAirDryer31Aircel Programmable ControllerControl Menu OperationSettings Screen OperationForusewithoptionaloutletd
32Aircel Programmable ControllerTime Control Menu Navigation Thistimecyclecontrolmenuallowstheusertochoosebetweena10minutestandardtime
LEFT/RIGHT LEFT/RIGHT HOURSOFOPERATION TIMECONTROLSCREEN ANALOGSCREEN HeatlessRegenerativeDesiccantAirDryer33Aircel Programmable ControllerA
34Aircel Programmable ControllerAlarm Pop-Ups• No Alarm: alarm has been corrected• High Outlet Dew Point (option):dewpointhasreachedsetpoint(
HeatlessRegenerativeDesiccantAirDryer35Aircel Programmable ControllerAlarm Pop-Up ScreensNo Alarm is the normally closed state of the common alarm
36Electrical DrawingsMain Power & PLC Input: All AHLD E ModelsAircelAHLDE-Series-Models1000-5000
HeatlessRegenerativeDesiccantAirDryer37Electrical DrawingsMain Power & PLC Input: All AHLD E Models
38Electrical DrawingsPLC Output & Sensors: All AHLD E ModelsAircelAHLDE-Series-Models1000-5000
HeatlessRegenerativeDesiccantAirDryer39Electrical DrawingsPLC Output & Sensors: All AHLD E Models
4Data Sheet ModelNumber _____________________________________ SerialNumber ________________________________________ DryerType _______________
40Electrical DrawingsBack Panel: All AHLD E ModelsAircelAHLDE-Series-Models1000-5000
HeatlessRegenerativeDesiccantAirDryer41Electrical DrawingsEnclosure Layout: All AHLD E Models
42Service Notes Date Service Performed Notes AircelAHLDE-Series-Models1000-5000
Service Notes Date Service Performed Notes HeatlessRegenerativeDesiccantAirDryer43
©2013AircelLLC. PrintedinUSAAugust2013Aircel LLC.323 Crisp CircleMaryville,TN[email protected]@AircelDryers.comwww.Airce
HeatlessRegenerativeDesiccantAirDryer5 Safety Symbols Used in ManualImportant Information:Readersofthemanualmustpayextraattentiontoin
6General Safety InstructionsWhat You Must Do1. Certified/authorizedelectriciansmustperformelectricalwork2. Electricalworkmustconformtothe
7HeatlessRegenerativeDesiccantAirDryerWhy We Need Compressed Air Dryers Untreated compressed air contains many contaminants such as water, compre
• IntegratedEnergyManagementPurgeReductionSystemforefficientenergysavingsandreducedcostofoperation. • Optimaltowersizeforlowveloc
HeatlessRegenerativeDesiccantAirDryer9Inspection on ArrivalAll Aircel dryers are tested and operated before shipment. However, shipping stresses h
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