23
inVENTer
®
iV12-Smart
®
/iV12-Smart
®
Corner ventilation system
•
Installation and operating instructions
assembly anD insTallaTion
Requirements
Masonry must be dry and load-bearing.
No load-bearing elements in the position of the planned hole/plaster or wall groove.
►
Incline wall opening, Ø 180 mm (1) in the
masonry with a fall of 1 – 2° to the external wall.
Ø 180
1
►
Mill plaster/wall groove (2).
►
Ensure that the plaster/wall groove is as
near as possible to 45° to the bottom left of
the wall opening.
or
►
Ensure that the plaster/wall groove is as
near as possible to 45° to the top right of the
wall opening.
2
Ö
Ö
Wall opening and plaster/wall groove are ready.
5.5 laying the controller cable
Requirements
Wall opening is ready.
Plaster or wall groove has been milled.
►
Lay controller cable, 3-wire, (2).
►
Ensure that the cable end (1) protrudes
approx. 500 mm inside the room.
2
1