Installation
General information
Personnel:
Specialist personnel
Protective equipment:
Industrial safety helmet
Protective gloves
Safety shoes
Installation notes:
Fix the device only to load-bearing structural
elements.
Load suspension systems only with the weight
of the device. Adjacent components and con-
necting ducts must be supported separately.
Use only approved and adequately sized fixing
material (fixing material is not included in the
supply package).
Refer to the technical leaflets for product
weights and dimensions.
The air terminal devices must remain acces-
sible for cleaning even after installation.
Installation and sealing material which the
manufacturer provides is usually supplied in an
extra bag.
Before you install the device, take suitable precau-
tions to protect air distribution components from
contamination during installation (VDI 6022). If this
is not possible, at least cover the devices or take
other precautions to protect them from contamina-
tion. In this case you have to ensure that the
devices cannot be activated. Ensure that all compo-
nents are clean before you install them. If neces-
sary, clean them thoroughly. If you have to interrupt
the installation procedure, protect all openings from
the ingress of dust or moisture.
Ceiling diffusers
If possible, install the device before fixing the ceiling
tiles; if this is not possible, remove the adjacent
ceiling tiles.
Use only approved and adequately sized suspen-
sion systems (fixing material is not included in the
supply package). Dimensions and weights are
given in the technical leaflets.
Only work in pairs; preferably use a lift.
Fig. 2: Plenum box (square/circular)
1.
Fix the suspension parts such as ropes,
cables or metal hangers (Fig. 2/1) to the
ceiling.
2.
Use all of the available suspension points on
the plenum box.
Installation
Air terminal devices Ceiling diffusers
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