Wall installation, second room

Installation video for ER EC second room connection

  1. Cut out housing segment on the marking using a knife.

  2. The unit will be damaged/function will be impaired by incorrect air if the installation socket is inserted incorrectly [11.1].

    Degree of protection is no longer guaranteed.

    1. Correctly insert installation socket up to stop. This must audibly engage.
  3. Place installation socket in housing. The edge of the socket must click into place on the wall of the housing.
  4. Install housing as described above for single room.
  5. Connect suction duct with installation socket sealed for ventilation.
  6. Produce fixing holes for adapter and insert dowels.
  7. Connect adapter to suction duct, e.g. with cold-shrink tape.
  8. Secure adapter to the wall.
  9. Insert filter mat and locate the internal grille in the correct position.

11.1

Installation socket for second room extraction, DN 75/80

11.2

Adapter

11.3

Internal grille

11.4

G2 filter mat

12

Suction duct, second room connection: AFR 75/AFR 80 flexible aluminium duct

31

UPM 60/100 or ER-UPM mounting support

S

Housing segment