Daikin FXMA50A5VEB Installer And User Manual

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3 | Specific installer safety instructionsInstaller and user reference guide12FXMA-AVRV system air conditioner4P680920-1 – 2022.013 Specific installer safety instructionsAlways observe the following safety instructions and regulations.GeneralWARNINGMake sure installation, servicing, maintenance, repair and applied materials followthe instructions from Daikin and, in addition, comply with applicable legislation andare performed by qualified persons only. In Europe and areas where IEC standardsapply, EN/IEC 60335-2-40 is the applicable standard.Unit installation (see "16 Unit installation" [448])For additional installation site requirements, read also "3.1 Instructions forequipment using R32 refrigerant" [414].WARNINGThe appliance shall be stored in a room without continuously operating ignitionsources (example: open flames, an operating gas appliance or an operating electricheater).CAUTIONAppliance NOT accessible to the general public, install it in a secured area, protectedfrom easy access.This unit, both indoor and outdoor, is suitable for installation in a commercial andlight industrial environment.WARNINGKeep any required ventilation openings clear of obstructions.CAUTIONThis equipment is NOT intended for use in residential locations and will NOTguarantee to provide adequate protection to radio reception in such locations.CAUTIONIn case of installation WITHOUT duct on the air inlet side, fix the air filter on theservice cover side by screw (field supply).Duct installation (see "16.2.2 Guidelines when installing the ducting" [453])WARNINGDo NOT install operating ignition sources (example: open flames, an operating gasappliance or an operating electric heater) in the duct work.