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vento expert a50c3-1 S8 W v.2
10
7. Install the cartridge into the air duct as figured below. Be sure the pointer is directed upwards. Then fix the wire with the retaining clip
and connect the connector to the circuit board.
Lay the cables under the clamp
and connect the socket connector
to the control board.
The pointer must be
directed upwards
8. Install the front part of the indoor unit.
9. Insert the sound-absorbing layer in the air duct. Roll the layer of the sound absorbing material to match the air duct diameter. The
protecting paper layer must be outside. Insert the sound absorbing roll into the cartridge against stop. Make a mark at the end of the
air duct, remove the material and cut the roll as marked.
Insert the ready sound absorbing roll into the air duct.
10. Install the outer ventilation hood. The mounting sequence of the outer ventilation hood is described in the installation instruction
for the ventilation hood.
