Specifications
HeatlessRegenerativeDesiccantAirDryer
3
Contents
SafetyStatements .................................................. 2
Introduction .......................................................... 3
DataSheet ............................................................. 4
SafetySymbols ...................................................... 5
GeneralSafetyInstructions ................................... 6
Description............................................................ 7
Purpose&IntendedUse .............................. 7
Features&Options ..................................... 8
InspectiononArrival ............................................ 9
TechnicalSpecifications ...................................... 10
HowitWorksDiagram ...................................... 11
Installation .......................................................... 12
TypicalInstallation ............................................. 12
InstallationChecklist .......................................... 13
Start-UpProcedure .............................................. 14
Shut-DownProcedure ......................................... 15
SequenceofOperation ........................................ 15
ServiceInformation ............................................. 17
Maintenance&Checklists ......................... 17
Troubleshooting .................................................. 19
Troubleshooting Table ........................................ 20
DesiccantMaterialSafetyDataSheet .................. 22
AircelProgrammableController ......................... 27
ElectricalDrawings ............................................. 36
MainPower&PLCInput.......................... 36
PLCOutput&Sensors .............................. 38
BackPanel .................................................. 40
Enclosure Layout ....................................... 41
ServiceNotes ...................................................... 42
Warranty............................................................. 44
Introduction
ThankyouforpurchasingAircel’sAHLD-ESeriesHeatlessRegenerativeDesiccantAirDryerwith
IntegratedEnergyManagementPurgeReductionSystem.Youarenowtheproudownerofoneofthefinest
desiccantdryersinthemarket.AircelAHLD-Eseriesdryersareengineeredandmanufacturedtoprovide
you with many years of trouble free service and provides energy efficient operation by reducing the overall
dry purge air required for regeneration saving energy and money. To ensure that you get the get first class
servicefromthisequipment,werecommendyoutakesometimeandreadthecontentsofthismanual.
Thismanualcontainsalltheinformationrequiredforinstallingandmaintainingyournewequipment.It
also includes the safety procedures and corresponding drawings. We strongly suggest that all personnel
involved with the machine, read the entire contents of the manual before proceeding with the installation or
maintenance activities.
Themanufacturerreservestherighttomakechangeswithoutanypriornotificationandisnotobligatedin
anymanner.InformationinthismanualisdeemedcurrentatthetimeofpublicationandAirceldisclaimsall
liability for any errors resulting in any loss or damage.
IfyouhavequestionsorneedadditionalcopiesorwouldliketoscheduleaAircel'sservicemanvisit,contact
your distributor.
Aircel
323 Crisp Circle
Maryville,TN37801
Toll-Free:(800)767-4599
Tel:(865)681-7066
Fax:(865)681-7069
Sales Information:
sales@AircelDryers.com
Order Entry:
orderentry@AircelDryers.com
www.AircelDryers.com










