Ideal Clima KERS 50, User & Installation Manual

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KERS 50 – Heat recovery ventilation unit – User & installation manual
© Ideal Clima – Page 20 / 28
Positioning installation template
Place on the internal wall the cardboard template supplied with the unit and secure it temporarily (for example,
with adhesive tape). Make sure the hole in the centre of the template is properly aligned with the plastic duct.
Make sure the template is aligned, use a spirit level if necessary. You can then mark the position of the four holes
to be drilled for fixing the front panel to the wall with the provided screws. A fifth hole on the template indicates
the point from where the power wire can come out of the wall (if multiple devices are installed in series, control
wires can go through this same hole). When used in this step, the power cord is hidden from view.
Alternatively, the power cable may enter from fairlead on the underside of the fan, but the wire remains in view.
Installation of the outdoor hood and cover-hood
Go outdoor and perform 4 holes at least 40 mm deep, according to the distances shown in the figure:
Without removing the protective paper, roll up and put in the duct the insulation. Insert once the isolation within
the duct up to the stop. Mark on the circumference of the insulation the part to be removed so that it is flush with
the wall. Pull out the insulation and cut off excess part. Then insert back the insulation in the duct.
Remove the grid-cover from the grill by sliding it upwards.
Screw the grid to the outside wall using the 4 plug screws 4 x 40 mm (supplied with the unit).
Re-mount the grid-cover sliding it down along the outside grill.