7
Installation and start-up
Ventilation Unit WL800
• Version: 28.04.2016 • Errors and technical modifications subject to change without notice.
•
Consult the responsible chimney sweeper. He is able to assess the
complete ventilation area of the apartment and point out measures for secure
air supply (e.g. openings in doors/windows that cannot be closed, safety
contacts on windows/ventilation devices or similar)
When the ventilation unit is running in circulation mode, the simultaneous operation
of a non-roomsealed firing installation is harmless.
2.4. Assembly
The
Ventilation Unit WL800
can be installed in any inclination from 0° (flat roof) to
90° (wall mounting). In case of mounting angles from 70° to 90°, the additional option
"wall device" must be ordered (surcharge). In case of mounting on a flat roof, water on
the panel must not exceed the height of 2 cm. The air outlet must face the direction that
is opposite to the weather side.
Leave sufficient distance to walls or ledges when installing the fan so that the blower
unit can be easily removed for disassembly.
•
Keep a distance of at least 60mm to the wall so the interior hood can be
removed (ill. 4)
•
Leave sufficient room for disassembly of the blower unit. The blower unit is
340mm in length
Please note the instructions and the drawing in chapter
Fig. 2
The smaller ventilator hood with the logo
faces inward.
Fig. 3
When the ventilation unit is installed with an
inclination, the air outlet on the outside must
face downward, so as to prevent water or dirt
from entering (rain, snow, leaves etc.).
Air outlet
DOWNWARD
