33
ASSEMBLY AND INSTALLATION
inVENTer
®
iV14R/iV14V ventilation system
•
Installation and operating instructions
5.6
Fitting the wall sleeve
Wall sleeve R-D204 for weather protection hood 09
Requirements:
Wall opening Ø
230 mm inished.
Controller cable in place.
TIP
Do not insert the wall sleeve too far into the wall opening.
Note the thickness of the interior plaster when inserting the wall sleeve. Also make sure that the
ixing elements point into the interior.
►
Determine the exact wall thickness.
Be sure to add
the thickness of exterior
plaster and insulation (1), masonry (2) and
interior plaster (3).
3
1
2
1 – 2°
►
Cut the wall sleeve (5) to the exact dimension
(4).
Make sure that
you do
not
cut off the ixing
elements (4).
5
4
►
Insert the wall sleeve (6) into the wall opening
from the interior.
Make sure that
the ixing elements (7) point
into the interior.
Make sure that
the recess (8) for the control-
ler cable is at an angle of 45° to the bottom left
or top right.
►
Route the controller cable (9) through the
recess (8) into the wall sleeve (6).
8
6
7
9