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Preparation
^
Remove all packaging.
^
Unscrew and remove the six screws
on the blower cover.
^
Unscrew the two screws on the
terminal box and remove the cover.
Install a UL/CSA-approved cable
clamp in the power cord
feed-through (strain relief). Locate it
so that it is accessible from the
blower.
^
Close the terminal box and the
replace the blower cover.
Installation on an external wall
Select a suitable installation location.
– Make sure that there are no
supporting elements in the wall at the
selected location. The same applies
for power cords and pipes.
– Install the external blower with the
exhaust outlet facing downwards.
–
The distance between the exhaust
outlet and the ground must be at
least 24" (61 cm).
^
The external blower must be installed
on a level surface.
If necessary, remove the wall
covering at the installation location.
^
Make an 11" hole (28 cm) for the
exhaust duct and a hole for the
power cord 1 ¼" (3 cm).
^
Apply a sealant along the outside
edge on the rear wall of the blower
housing.
^
Mount the external blower on the
external wall using four suitable
screws.
^
Seal the screw heads.
Installation on a roof
Select a suitable installation location.
–
The angle of the roof must be at least
10°.
For installation on a flat roof, consult
a qualified contractor.
–
Make sure that there are no
supporting elements in the roof at the
installation location. The same
applies for power cords and pipes.
– The exhaust outlet must face down
and away from the main wind
direction.
Installation
9