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Installation
[8] Insert included wall seal A and wall
seal B on OA/EA side of the fan to
prevent air leakage.
The external wall grille described below is an optional accessory for Calido.
Stock Ref 411163
[9] Seal between the frame (C) and the outside of the wall so no ventilation air can enter
between the wall and the frame.
[10] Put frame (C) and connectors (D) in place, align frame horizontally and fasten with
two screws. (Take advantage of holes in the frame that will not be used later.)
[11] Screw the louvers (E) so they will always be facing away from each other and that
they also protect against rain. When the entire external wall grille is bolted, seal
around the frame edges so no rainwater can penetrate between the frame and outer
wall.
[9]
(C)
[12] Select the direction of SA adapter to correspond to
the position of the duct.
Fix SA adapter with supplied screws. Following that,
cover the screws with supplied screw caps.
[10]
(D)
B
[8]
A
[11]
(E)
SA adapter
16
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