HybridVerticalStack–InstallationOperationMaintenanceManual
INFORMATION
R090303InstallationOperationMaintenanceManualissubjecttochangewithoutnotice Page1
Handling
Caremustbetakeninhandlingthecabinet,chassis,risersandotheraccessoriestoensurethat
thisequipmentdoesnotsustainanydamage.Itisrecommendedthatthechassisandcabinet
betransportedindividuallyonatwo‐wheelcart.
Theprotectiveshippingpackagingshouldremainonthechassisandcabinetuntiltheyare
readyforinstallation.Duringconstruction,theunitmustnotberunandshallbeshelteredfrom
contaminantsanddebrissuchasdrywalldust,woodchips,andpaintthatcoulddamagethefan
orblockthecooling/heatingcoilwhichmayresultindiminishedperformance.
Storage
Thechassismustbestoredinanuprightpositionatalltimeswiththecompressorsection
towardsthegroundandthefansectionorientedupwards.
Failuretomaintainthechassisinanuprightpositionmayresultinpermanentdamagetothe
unit.Droppingthechassisorexposingittoextremeshockorvibrationmayalsoresultin
permanentdamagetotheinteriorcomponentsandpiping.
Boththechassisandcabinetshouldbestoredinanon‐corrosiveenvironmentshelteredfrom
conditionsofextremetemperatureorhumidity.Subjectingtheunittoconditionsofthisnature
mayresultinsignificantlyreducedperformance,reliability,andoperationallife.
Theunitisintendedforinterioruseonlyandshouldbestoredindoorsatalltimestoprotectit
fromtheelementsandtohelpeliminatethepotentialgrowthofindoorairquality(IAQ)
contaminants.
Ifindoorstorageisnotpossible,theequipmentmaybestoredoutdoorsduringthesummer
monthsonly,ifthefollowingprovisionsaremet:
1. Theequipmentmustbeplacedonadrysurface,orraisedoffthegroundinamanner
whichallowsforair‐circulationbeneaththeunit.
2. Awaterprooftarpmustbeusedtocovertheequipmentinordertoprovideprotection
fromthe
elements.
3. Continuousventilationtotheunitsmustbeprovidedtohelppreventmoisture
accumulationontheinteriorandexteriorsurfaces.Moisturebuildupon,orwithinthe
unit’sinsulationmayresultinmicrobialgrowththatcanleadtoodorsandserious
health‐relatedIAQproblems.
4. Thechassisunitsmustbestoredintheiroriginalpackaging.