Wall Installation - Schweigen BR550 Installation Manual

4. Installation

2. Wall Installation

This type of installation is similar to roof mounting, ensuring that the pipe extends at least 55mm past the wall
surface refer figure 3. If the pipe length is shortened, reproduce the power cord exit slot on the inside of the
wall.
NOTE: By decreasing the length of the duct from which specified (refer to installation instructions) there will
be an increase in airflow and noise levels as a result. This increase in airflow can cause movement of air to be
heard through the system and inhibit the system to run silently.
Weather shield
must be at top
Motor
Page 10
Backdraft Shutter*
28
Locking screws
Figure 2 Wall installation
IMPORTANT
It is a requirement to use the wall hanging bracket for all wall mount
installations. Please refer to the illustrations for mounting.
From outside face of wall cover plate to end of
pipe (or wall if cover plate not used)
Wall
200mm Metal Pipe
Wall
Wall cover plate (optional)**
* With through wall installations flap shaft will be close to vertical.
** Optional parts are available from Schweigen, please contact 1300 881 693.
Fill gap between pipe and
wall or fit second wall cover
plate if required
Power cord to
220-240V supply