© STULZ GmbH, Hamburg EN / 10-2015 / 1000683
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STULZUltraSonic-SystemforDirectRoomHumidicationBNB- Installation
7.3. Wall-mounted installation
Select the right type of installation to suit local circumstances. The examples below show the installation
ofaBNBultrasonichumidieronabracketandinatray.Iftheultrasonichumidierismountedonawall
bracket,thesafetyoverowmustbeconnectedtothedrainviaahose.Ifitisnotpossibletoconnectthe
safetyoverowtothedrain,theultrasonichumidiercanbeinstalledinatrayinwhichawatersensor
istted.Installtheunitsuchthatthemistexpelledbythefanisdistributeduniformlyeverywhereinthe
room.(Alsoseesection"5. Design and planning" on page 26).Persons in the blow-out area of the
humidiermustmaintainadistanceofapprox.5.0m.Boththewallbracketandsafetytrayareavailable
fromSTULZasoptionalaccessories(seesection"3.1. Optional accessories" on page 13).
CAUTION
Installation in an elevated location.
Ifinstallingthehumidierinanelevatedlocation,makesurethatitiseasilyaccessibleforadjustments,
inspections,maintenanceandrepairwork.Insufcientspacecancausemaintenancepersonnelto
suffer injuries and accidents!
CAUTION
Bear local conditions in mind.
Adaptthe(on-site)fasteningoftheunitinlinewithlocalconditions.
CAUTION
Horizontal position.
The unit must be mounted precisely horizontally.
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Itisessentialtocheckthepositionofthehumidierbeforestartingitup!
NOTICE
CAUTION
Adhere to set clearances.
Between the mist guide tube and any component that may be located in front of the unit, leave a clear-
ancethatisgreaterthanthehumidierdistance.
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See section "5.1.Humidierdistance"onpage27.
NOTICE
CAUTION
Installation clearance.
Leaveminimumclearanceof500mmbetweentheupperedgeoftheultrasonichumidier
and the ceiling.
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See section "7.2. Installation clearances" on page 36.
NOTICE
CAUTION
Load-bearing wall.
Thewallmustbeabletobeartheweightofthehumidier.
NOTICE
CAUTION
Direct exposure to air from air conditioning units.
Avoiddirectlyexposingthehumidieroutlettoairfromairconditioningunits.
NOTICE