ergovent RONDO-125 Installation Manual

DIFFUSER INSTALLATION GUIDE
RONDO-100/ RONDO-125 / RONDO-160
Diffuser preparation
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Installation Method No. 1
(connected via a flexible corrugated pipe)
Installation Method No. 2
(connection via a standard plenum box when the
ceiling panels have not yet been attached)
Installation Method No. 3
(connection via a standard plenum box when the
ceiling panels have already been attached)
Integrated diffuser finishing
Diffuser maintenance
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DIFFUSER PREPARATION
Remove the diffusers and side brackets from the boxes. Inspect
each diffuser for any cracks in the housing. Leave the covers
securely in the boxes (Image 1), as they will only be needed when
starting the painting.
1
Use screws to attach the side fasteners. They can be applied to 1
or 2 layers of plasterboard.
1 layer: the element is placed against the edge (Image 2);
2 layers: the fastening is aligned with the protruding brim in the
housing (Image 3).
2
3
page 9
page 10
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page 11
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page 13
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page 15
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page 16
SELECTION OF THE INSTALLATION METHOD
• Three installation methods are possible. You
will recognise which method is suitable for you
by looking at the images depicting different
situations. Choose the installation method
that best suits your situation and follow the
appropriate instructions.
INSTALLATION METHOD No. 1 (page 10)
METAL DUCT SYSTEM
Connection: via a flexible corrugated pipe.
INSTALLATION METHOD No. 2 (page 11)
75 mm PLASTIC DUCT SYSTEM
Connection: via a plenum box (metal/plastic).
Ceiling plasterboards are not yet attached.
INSTALLATION METHOD No. 3 (page 13)
75 mm PLASTIC DUCT SYSTEM
Connection: via a plenum box (metal/plastic).
Ceiling plasterboards are attached.
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