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4.0 INSTALLATION OF EXCHANGE MODEULE AND VENTILATION UNIT
At the end of the electrical connection, fix the wires carefully in the fitted compartment, and screw
the particular wall mounting (4i) into the wall, with the 4 screws provided, as in the image below.
Once the particular mounting (4i) is screwed into the wall, insert the ceramic heat exchanger (7)
with the relative filters (8), positioning it in the middle of the recessed tube (6), as in the image
below:
Fix the main unit (3) - together with the shutter components (2) and the esthetic front cover(1),
already mounted upon it - snap-lock onto the specific wall mounting (4i), until it is attached with all