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Installation manual
QX - Centrifugal fan
G
Fig. 1
Readthismanualcarefullybeforeusingtheproductandkeep
itinasafeplaceforreference.Thisproductwasconstructed
uptostandardandincompliancewithregulationsrelatingto
electrical equipment and must be installed by technically
qualified personnel.
Themanufacturerassumesnoresponsibilityfordamageto
persons or property resulting from failure to observe the
regulationscontainedinthisbooklet.
•The device should not be used for applications other than those specied in this
manual.
•Afterremovingtheproductfromitspackaging,verifyitscondition.Incaseofdoubt,
contactaqualiedtechnician.Donotleavepackagingwithinthereachofsmallchildren
orpeoplewithdisabilities.
•Donottouchtheappliancewithwetordamphands/feet.
•Thisappliancecanbeusedbychildrenagedfrom8yearsandaboveandpersonswith
reducedphysical,sensoryormentalcapabilitiesorlackofexperienceandknowledge
iftheyhavebeengivensupervisionorinstructionconcerninguseof the appliance
inasafewayandunderstandthehazardsinvolved.Childrenshallnotplaywiththe
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.
•Ifanyabnormalitiesinoperationaredetected,disconnectthedevicefromthemains
supplyandcontactaqualiedtechnicianimmediately.Useoriginalsparepartsonlyfor
repairs.
•Theelectricalsystemtowhichthedeviceisconnectedmustcomplywithregulations.
•Beforeconnectingtheproducttothepowersupplyorthepoweroutlet,ensurethat:
-thedataplate(voltageandfrequency)correspondtothoseoftheelectricalmains
-theelectricalpowersupply/socketisadequateformaximumdevicepower.Ifnot,
contact a qualified technician.
•Thedevice shouldnotbe used asanactivator for waterheaters, stoves,etc., nor
shoulditdischargeintohotair/fumeventductsderivingfromanytypeofcombustion
unit.Itmustexpelairoutsideviaitsownspecialduct.
•Operatingtemperature:0°Cupto+50°C.
•Thedeviceisdesignedtoextractcleanaironly,i.e.withoutgrease,soot,chemicalor
corrosiveagents,orammableorexplosivemixtures.
•Donotleavethedeviceexposedtoatmosphericagents(rain,sun,snow,etc.).
•Donotimmersethedeviceoritspartsinwaterorotherliquids.
•Turnoffthemainswitchwheneveramalfunctionisdetectedorwhencleaning.
•For installation an omnipolar switch should be incorporated in the xed wiring, in
accordancewiththewiringregulations,toprovideafulldisconnectionunderovervoltage
categoryIIIconditions(contactopeningdistanceequaltoorgreaterthan3mm).
•Ifthesupplycordisdamaged,itmustbereplacedbythemanufacturer,itsservice
agentorsimilarlyqualiedpersonsinordertoavoidahazard.
PRECAUTIONS FOR INSTALLATION, USE AND MAINTENANCE