For recirculation make sure that the
openings in the extension piece are po-
sitioned at the same height as the air
outlets in the directional unit of the fan
motor.
^
Screw the extension piece firmly to
the upper retaining plate at each side
with two screws, 3.9 x 7.5 mm.
Note for recirculation:
^
Fit the recirculation grilles into the ex-
tension piece and into the directional
unit behind so that the slats point
downwards.
The paper protective sheets protect the
extension piece from being scratched
when the tower is fitted. They are re-
moved when fitting is complete.
^
Fold each protective sheet at the top.
^
Remove the protective foil from
around the sticking points.
^
Stick the protective sheet to the ex-
tension piece so that it is smooth at
the sides and flush at the bottom.
Installation
24