www.blaubergventilatoren.de
vento expert (Duo) a50(30)-1 Pro/Pro3
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3. Stick the delivered cardboard master plate on the indoor wall using a mounting tape. The large opening in the master plate must be
axially aligned with the air duct. For aligning the master plate with respect to the horizon line it is recommended to use a builder’s level.
Then mark the fastening holes for installation of the supplied dowels and drill the holes to a required depth.
Route the power cable from the wall outside through the specially marked opening on the master plate.
4. Unlatch and detach the front part of the indoor unit from its back part.
The thermal actuator rod must
be in lower position when
installing the front panel of
the Vento Expert A50-1 Pro
unit.
5. Fix the back part of the indoor unit on the wall with the screws supplied with the mounting kit of the ventilator.
Remove the two retaining screws from the left transparent cover to enable access to the terminals.
6. Route the power cable as figured below and connect the ventilator to power mains in compliance with the external wiring diagram,
refer to page 12.
Fix the power cable and the signal cables with cable clamps. After completion of the electrical connection re-install the transparent
cover to its place.
Cable clamp
