inVENTer GS62, Installation And Operating Instructions Manual

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GS62 Air Extraction System •
Installation and Operating Instructions 09/2013
INSTALLATION
35
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70
( ) - 35
5.9 Flat duct (GS62-Corner)
The flat duct is mounted onto the telescopic tube instead of the outer hood.
Note -
Ensure that sealing tape is applied all around the telescopic tube.
Make sure that the flat duct is mounted at an angle of 1-2° towards the window reveal so that
any condensation is reliably drained away.
Masonry Exterior plaster
Interior plaster Sleeve (reveal grate)
Telescopic tube Insulation
inside baffle Wall bracket (x 2)
Fan housing Flat duct* )
Window Wall hole break-out (left/right)
Window frame Sealing tape
* ) Use the 500mm flat duct when the maximum value of y+z = 450mm.
Use the 1000mm flat duct when y+z is between 451mm and 950mm.
Figure 10: Fitting the flat duct (complete unit)
1. Add |y| and |z|.
2. Subtract 35mm from this value for the end position of the duct.
3. Shorten the flat duct on the side opposite the hole for the telescopic tube down to
the length determined: overall length of flat duct = 70mm + (y+z) - 35mm.
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2 9
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3
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Masonry Exterior plaster
Interior plaster Sleeve (reveal grate)
Telescopic tube Insulation
inside baffle Wall bracket (x 2)
Fan housing Flat duct*
Window Wall hole break-out (left/right)
Window frame Sealing tape
Interior plaster Sleeve (reveal grate)
Telescopic tube Insulation
inside baffle Wall bracket (x 2)
Fan housing Flat duct*
Window Wall hole break-out (left/right)
Window frame Sealing tape
Masonry Exterior plaster
Interior plaster Sleeve (reveal grate)
Telescopic tube Insulation
inside baffle Wall bracket (x 2)
Fan housing Flat duct*
Window Wall hole break-out (left/right)
Window frame Sealing tape
Masonry Exterior plaster