Installation manual BF X

8
Installation manual
BF X - Centrifugal fan
Read this manual carefully before using the product and keep it in a safe place for
reference. This product was constructed up to standard and in compliance with
regulations relating to electrical equipment and must be installed by technically qualified
personnel.
The manufacturer assumes no responsibility for damage to persons or property resulting
from failure to observe the regulations contained in this booklet.
• Thedeviceshouldnotbeusedforapplicationsotherthanthosespeciedinthismanual.
•Afterremovingtheproductfromitspackaging,verifyitscondition.Incaseofdoubt,
contactaqualiedtechnician. Do not leave packagingwithinthereachofsmall
children or people with disabilities.
•Donottouchtheappliancewithwetordamphands/feet.
•Thisappliancecanbeusedbychildrenagedfrom8yearsandaboveandpersons
with reduced physical, sensory or mental capabilities or lack of experience and
knowledge if they have been given supervision or instruction concerning use of the
appliance in a safe way and understand the hazards involved. Children shall not play
with the appliance. Cleaning and user maintenance shall not be made by children
without supervision.
•Donotusethe productinthepresenceofammablevapours,suchas alcohol,
insecticides,gasoline,etc.
• Ifanyabnormalitiesinoperationaredetected,disconnectthedevicefromthemainssupply
andcontactaqualiedtechnicianimmediately.Useoriginalsparepartsonlyforrepairs.
•Theelectricalsystemtowhichthedeviceisconnectedmustcomplywithregulations.
•Beforeconnectingtheproducttothepowersupplyorthepoweroutlet,ensurethat:
- the data plate (voltage and frequency) correspond to those of the electrical mains
 -theelectricalpowersupply/socketisadequateformaximumdevicepower.Ifnot,
contactaqualiedtechnician.
•Thedeviceshouldnotbeusedasanactivatorforwaterheaters,stoves,etc.,nor
shoulditdischargeintohotair/fumeventductsderivingfromanytypeofcombustion
unit.Itmustexpelairoutsideviaitsownspecialduct.
•Operatingtemperature:0°Cupto+50°C.
•Thedeviceisdesignedtoextractcleanaironly,i.e.withoutgrease,soot,chemical
orcorrosiveagents,orammableorexplosivemixtures.
•Donotleavethedeviceexposedtoatmosphericagents(rain,sun,snow,etc.).
•Donotimmersethedeviceoritspartsinwaterorotherliquids.
•Turnoffthemainswitchwheneveramalfunctionisdetectedorwhencleaning.
• For installation an omnipolar switch should be incorporated in the xed wiring, in
accordancewiththewiringregulations,toprovideafulldisconnectionunderovervoltage
categoryIIIconditions(contactopeningdistanceequaltoorgreaterthan3mm).
•Ifthesupplycordisdamaged,itmustbereplacedbythemanufacturer,itsservice
agentorsimilarlyqualiedpersonsinordertoavoidahazard.
•Donotobstructthefanorexhaustgrilletoensureoptimumairpassage.
•Ensureadequateairreturnintotheroomincompliancewithexistingregulationsin
order to ensure proper device operation.
• Iftheenvironmentinwhichtheproductisinstalledalsohousesafuel-operatingdevice
(waterheater,methanestoveetc.,thatisnota“sealedchamber”type),itisessentialto
PRECAUTIONS FOR INSTALLATION, USE AND MAINTENANCE
EN