INSTALLATION MANUAL BF QW

6
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
PRECAUTIONS FOR INSTALLATION, USE AND MAINTENANCE
EN