Installation RMC / RZ / RM / RL
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Note
Check arrangement of functional components and unit design in accordance with data sheet
and drawing prior to starting unit installation.
Sound Reduction
In order to adhere to the permissible sound emission values, sound reducing components
are to be installed at suction and pressure points or on the unit housing (e.g. duct sound
damper, sound proofing walls) if they are not or insufficiently integrated into the unit.
Structure Borne Sound Insulation
Unit bases for structure borne sound insulation e.g. Mafund, Silomer or Ilmod Kompri Band
are to be used in a lengthways and downwards direction.
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Base Frame with Thermal Break
Misalignment of the casing connecting holes through different compression of the decoupling
profile on the basis of weight differences of neighbouring appliance parts must be balanced
out for unit installation e.g. by means of suitable lifting gear.
Lifting Eyes / Transport Loops
Following assembly remove the lifting eyes / transport loops and seal the openings by
means of plugs.
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Unit Connection
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All connecting parts such as screws, sealing tapes and roofing strips (only for weatherproof
units) are included in the units – mostly in the fan unit.
The unit sections are connected by bolts used through the inside. If no access doors are
provided at connection points, the marked covering panels must be removed for better
access.
If unit sections are only accessible from one side, there will be threaded bushes in the frame.
For the stainless steel version only use stainless steel connecting elements.
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Through Bolt Connection
1 – Self-adhesive sealing