9
3. Remove the mounting plate to enable access to the control board and connection of the ventilator to power supply and connection
of other ventilators as stated in
Unit connection
, page 10.
To enable access to the control board in the mounting plate remove the four fixing screws. Then disconnect the mounting plate from
its fame with care and push it aside to enable access to the control board. While doing that avoid abrupt movements not to damage
the connecting cables between the control board and the mounting plate. Disconnect the mounting plate from the ventilation unit
by disconnecting the two connectors.
Re-assemble the mounting plate in the reverse order. Install the cables with care.
4. Install the mounting plate unit using the supplied mounting template and expansion anchors.
Lean the mounting tem-
plate against the wall and
mark four holes for expan-
sion anchors as well as
holes for routing the cable.
Take off the mounting tem
-
plate, drill the holes and insert
the expansion anchors.
Lean the mounting plate
unit against the wall and
screw it to the wall.
5. Install the air flow rectifier, the filter, the ceramic regenerator, one more filter and one more air flow rectifier inside the telescopic
air duct.
Ventilation unit
Filter
Air flow rectifier
Air flow rectifier
Ceramic regenerator
Filter
Содержание RA1-50 COMFO V2
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