Important notes Important notes Air diffusers are used to supply cooled or heated air to rooms (within the specified supply air temper- Information on the installation manual ature differences). This manual enables operating or service personnel Depending on the area of application, special to correctly install the product described below and hygiene requirements must be observed during to use it safely and efficiently.
Transport and storage Protective gloves protect hands from friction, abra- Transport on site sions, punctures, deep cuts, and direct contact with hot surfaces. CAUTION! Safety shoes Danger of injury from sharp edges, sharp cor- ners and thin sheet metal parts! Sharp edges, sharp corners and thin sheet metal parts may cause cuts or grazes.
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Assembly Assembly Installation in lightweight partition walls General installation information Installation note: For room heights up to 4 m (lower edge of ceiling) Wall installation in lightweight partition wall After installation, all devices must be easily accessible for cleaning purposes. Fixing material provided by the manufacturer ...
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Assembly Installation of crossflow element Install crossflow element Personnel: Trained personnel Protective equipment: Industrial safety helmet Protective gloves Safety shoes Wall installation in light partition wall. Construction lengths suitable for the common dis- tances of the metal stud frame, some changes might be required for the CW sections.
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Assembly Mounting the diffuser face - First, carefully compress the diffuser case a little on one side and insert it into the opening of the unit. Then, starting from this point, carefully push the diffuser face over the entire length of the unit into the opening.
Technical data Technical data Dimensions and weight LN + 5 LN + 25 Fig. 8: CFE-T-PP/SC, with recess and diffuser face LN + 25 LN + 5 LN + 25 Fig. 9: CFE-Z-PP/SC, with recess and diffuser face Air diffusers Crossflow element...
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Technical data LN + 5 Fig. 10: CFE-T, without recess LN + 5 Fig. 11: CFE-Z, without recess Air diffusers Crossflow element...
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Technical data [mm] [mm] [mm] 1000 1175 Dif- T-style casing Z-style casing fuser without recess for dif- with recess for diffuser without recess for dif- with recess for diffuser face fuser face face fuser face face PP/SC =290 =340 =440 =290 =340 =440...
Initial commissioning Initial commissioning General information Before you start commissioning: Check that the air diffusers are fitted correctly. Remove protective foils, if any. Make sure that all air diffusers are clean and free from residues and foreign bodies. For commissioning, see also VDI 6022, part 1 –...
Maintenance and cleaning Maintenance and cleaning Please note: The cleaning intervals given in the VDI 6022 standard apply. Clean surfaces with a damp cloth. Use only common household cleaners, do not use any aggressive cleaning agents. Do not use cleaning agents that contain ...
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