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INSTALLATION AND ASSEMBLY
INSTALLATION AND ASSEMBLY
Ventilation System iV-Twin+
•
Installation and Operating Instructions
Ventilation System iV-Twin+
•
Installation and Operating Instructions
►
Attach the sealing tape, 9 mm, on the outside wall
and circumferentially along the guide on the base
plate.
Be careful
not to seal the mounting holes.
TIP:
Do not apply the sealing tape until directly before
mounting the base plate. This will prevent excessive
swelling of the sealing tape and facilitates assembly.
►
Insert the dowels into the holes.
►
Screw the base plate of the weather protection
hood with 4 screws and washers into the dowels.
TIP:
When attaching the base plate of the Flex
Twin+ weather protection hood to external walls with
insulation or when using the wall installation blocks/
wall installation system Simplex insulation dowels
for fastening. These are not included in the scope of
delivery, they are optionally available.
►
Place the cover on the base plate from above.
►
Pull the cover down as far as it will go.
Make sure
that the guides on the cover hook in
behind of the base plate.
►
Seal the joint between the cover and the outer
wall on the sides and at the top with permanently
elastic external sealing compound.
NOTE
: In case of incorrect sealing of the
joint between base plate and façade,
the cover cannot be placed.
• After placing the cover, seal the joints
between the cover and the façade with
permanently elastic external sealing
compound on both sides and at the top.
The Flex Twin+ weather protection hood is
installed.
►
Push the air volume flow separation vertically into
the wall sleeve.
Make sure
that the air volume flow separation is
pushed into the holder of the weather protection
hood.
The separating element has an internal wall pro-
trusion of approx. 10 mm.
The separating element is inserted.
4.6
Insert heat accumulator plug-in unit
Insert air volume flow separation
NOTE:
If the air volume flow separation is not or incorrectly positioned in the wall sleeve
, it is
possible that outside air and exhaust air are mixed!
•
The air volume flow separation divides the wall sleeve vertically!
•
Insert the air volume flow separation into the separator of the weather protection hood!
Prerequisite:
The weather protection hood is mounted.
►
Remove the Styrofoam disk from the wall sleeve.
NOTE: Incorrect/no positioning of the
separating element
leads to mixing of
different air volume flows!
• Position the wider sealing lip (red arrow) at
the bottom of the separating element in the
wall installation sleeve.
• Insert the separating element completely
into the wall installation sleeve and the
separating insert of the weather protection
hood! The separating element has a
protrusion of 10 mm on the inner wall.
►
Shorten the separating element to the length of
the wall 20 mm.
(alternative:
Total wall thickness X + protrusion 30 mm,
p. 21).
X
+ 30
4 x
