7
Floor model
The insulation material should be left exposed and not covered by paneling to prevent
unwanted reflection of noise.
Ensure that the insulation material is able to handle the temperatures and the mechanical
loading expected during normal use.
Ensure that the insulation material does not diminish the minimal ventilation dimensions
of the air ducts. Glued insulation material might detach over time and block the airways.
Overheating of the system might be a result.
For the correct type of insulation, it is advised to use a polyurethane noise absorption
panel with open cell structure, or similar.
•
Make a cut−out in the roof panel, exposing the insulation material.
•
Seal any gaps between furniture and chassis to prevent noise emission.