23
INSTALLATION AND ASSEMBLY
Ventilation device iV14-MaxAir
•
Installation and operating instructions
NOTE:
Accumulation of condensation
in the wall sleeve.
Damage to exterior wall and masonry
and the building structure!
• Attach the wall sleeve with a slope
of 1° to 2° to the exterior wall.
►
Attach the wall sleeve inside and outside with the
mounting wedges so that there is a slope of 1 – 2°
to the exterior wall.
►
Check the angle of the wall sleeve using a spirit level.
►
Before foaming, stabilise the wall sleeve by
inserting the thermal accumulator or a suitable
material to prevent it from deforming.
►
Foam-seal the gap between the wall sleeve
and masonry all the way around with non-
pressing 2K polyurethane foam.
NOTE:
Interruption of the thermal
insulation composite system.
Damage to the building structure!
• During installation, replace the wall
structure as far as the wall sleeve.
• Observe the necessary barrier levels.
►
Align the two lateral fastening elements of the wall
sleeve horizontally.
►
Insert the protective discs into the wall sleeve from
the inside and outside.
►
Trim the 2K polyurethane foam and protruding
mounting wedges so they are flush with the exterior
and interior wall.
Take care not
to damage the fan BUS.
The wall sleeve is installed.
1 – 2°
24 h