Vortice VORT HR 450 Avel D Manual De Instrucciones página 28

ENGLISH
said devices.
• The device must discharge directly outside in a single allocated duct.
• The extracted air flow must be clean (or rather free of grease, soot, chemical and corrosive substances or explosive and
flammable mixtures).
• Never cover the device intake and return to ensure optimal air passage.
• Maximum operating temperature: 45°C.
The appliance must be installed by a professionally qualified electrician.
•
The electrical system to which the product is connected must be in compliance with applicable
•
regulations.
An omnipolar switch with a contact opening distance of 3 mm or higher should be provided for
•
installation, enabling complete disconnection under overvoltage
category III conditions.
Products equipped with single-phase wiring (M) engines ALWAYS
•
require connection to 220-240V (or only 230V where required)
single-phase lines. Any kind of modification shall be considered as
product tampering and shall nullify the relative warranty.
No specific adjustment is necessary as the devices operate at
•
nominal frequencies without a preliminary setting.
• The electrical specifications correspond to the ones on the data label A (fig.1).
28
1
A