Specifications

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6 Inspecting the installations (Check list)
BeforetheCondairGSisoperatedforthersttime,theresponsiblepersonnelmustinspect all
installations for correct execution (observing of local regulations)andcheckthattheunit is
correctlycongured.Alldecienciesmustbecorrectedbyspecialistactionbeforecommissioning
takesplace.
Usethefollowingchecklisttoascertainthattheinstallationswereperformedcorrectly:
– Unit installation
Is the unit in the correct place (see chapter 5.2.1)?
Is the unit correctly aligned vertically and horizontally?
 Issteamhumidierproperlysecured(unitstandxedtotheoor)?
– Steaminstallation
– Steam distribution pipe
 Steamdistributionpipecorrectlypositionedandsecured(screwstightened)?
 Aretheoutletoricesatrightanglestotheairowdirection?
– Steampipebetweensteamoutletonunitandsteamhoseadapter(mainsteampipe)
 Maximumlengthof6m?
 Minimumbendradiusof4-5xinternaldiameterofsolidsteampipe?
Is the pipe properly insulated?
Is the correct installation material used?
Is the minimum internal diameter maintained over the entire pipe length?
– Steamhosebetweensteamhoseadapterandsteamdistributor
 Maximumlengthof4m?
 Minimumbendradiusof300mm(4-5xinternaldiameterwithxedpiping)?
 Havetheinstructionsforhosepositioningbeenfollowed?
 Steamhose:nosagging(condensatepocket)?
Rigid steam lines: properly insulated? Correct installation material used? Minimum internal
diameter maintained?
 Steamhosesecurelyattachedwithclamps?
 Heatexpansionduringoperationandshorteningofthehosewithageingtakenintocon-
sideration?
– Condensate hoses
 Downslopeofatleast20%?
 Siphonsexistingandlledwithwater?
 Condensatehosescorrectlyxed?
– Water installation
– Fillingwatersupply
 Hasltervalve(accessory“Z261”)orshut-offvalveandlter5µmrespectivelybeenin-
stalled in supply line?
 Have admissible water pressure (3.0 – 8 bar) and temperature (1–30 °C) been ob-
served?
 Doessupplycapacitymatchthehumidier(s)?
Is the piping properly secured and sealed?