Ø
270
148
165
≥
250
≥
250
1)
279
2
≥
450
2)
4
1
3
5
14
PREPARING FOR INSTALLATION
iV-Office ventilation device
•
Installation and operating instructions
3.2
Position of the wall opening
With Flex weather protection hood:
Figure 2:
Dimensional drawing of the iV-Office wall opening (interior view)
1)
Minimum distance to adjacent components on the interior wall
3)
Attach the weather protection hood at lintel height
2)
Ensure a minimum distance to adjoining building components on the exterior wall
4)
Note insulation thickness and any roller shutters
1 Wall opening (Fig. 2, left)
Simplex wall installation system (Fig. 2, right)
2 Contour of weather protection hood
3)
3 Reveal
4 Door/window frame
5 Bottom edge of lintel
4)
