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3 - INSTALLATION
The equipment must be installed in accordance with the legislation applicable to the installation site.
3.1 - Special recommendations
- Connections must not place mechanical stresses on the unit.
- Air and hydraulic pipes must be secured using supports.
- Keep all inspection doors closed while the unit is operating.
- A safety device in case of insufficient air flow must be integrated in the fan control.
- For outdoor installations, units must be installed in accordance with best industry practice to withstand the weather conditions in
the installation location, (risk of snow: height of installation from the ground, risk of wind: adapted mountings, etc.).
IMPORTANT: Make sure to ground all electric components.
NOTE: For large units (plate/wheel recovery units, mixing units, etc.), the transport brackets located at the corners must be
removed upon delivery.
3.2 - Assembly - Fitting
The damper sleeve and ducts are connected to the AHU using 5.53 sheet metal screws.
IMPORTANT: The box(es) making up the air handling unit must be installed on a flat, sturdy surface. To ensure a tight seal
between joined sections, they must be shimmed and levelled to compensate for any unevenness of the mounting surface.
B
C
E
Transport legs
D
F
Flexible sleeve
Spirit level
B
Connection components
C
Use securing devices at the ends
D
Fit anti-vibration mounts:
Insulating foam block + intermediate plates between frames
E
Always place the unit(s) on a counterframe when adding anti-vibration
mounts (frame and mounts to be provided by customer)
F
Intermediate mounts prohibited (deformation of the lower block)
7
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