
5
Readthismanualcarefullybeforeusingtheproductand
keep it in a safe place for reference.
This product was constructed up to standard and in
compliancewithregulationsrelatingtoelectricalequipment
andmustbeinstalledbytechnicallyqualifiedpersonnel.
Themanufacturerassumesnoresponsibilityfordamageto
personsorpropertyresultingfromfailure to observe the
regulations contained in this booklet.
Installation manual
QCmev 80 and QCmev125 - Whole house mechanical extract fan
G
Fig. 1
•Thedeviceshouldnotbeusedforapplicationsotherthanthosespecifiedinthismanual.
•Afterremovingtheproductfromitspackaging,verifyitscondition.Incaseofdoubt,
contactaqualifiedtechnician.Donotleavepackagingwithinthereachofsmallchildren
orpeoplewithdisabilities.
•Donottouchtheappliancewithwetordamphands/feet.
•Thisappliancecanbeusedbychildrenagedfrom8yearsandaboveandpersonswith
reducedphysical,sensoryormentalcapabilitiesorlackofexperienceandknowledge
ifthey havebeengiven supervision orinstruction concerninguse ofthe appliance
inasafewayandunderstandthehazardsinvolved.Childrenshallnotplaywiththe
appliance.
Cleaningandusermaintenanceshallnotbemadebychildrenwithoutsupervision.
•Do not use the product in the presence of ammable vapours, such as alcohol,
insecticides,gasoline,etc...
•Ifanyabnormalitiesinoperationaredetected,disconnectthedevicefromthemains
supplyandcontactaqualifiedtechnicianimmediately.Useoriginalsparepartsonlyfor
repairs.
•Theelectricalsystemtowhichthedeviceisconnectedmustcomplywithregulations.
•Beforeconnectingtheproducttothepowersupplyorthepoweroutlet,ensurethat:
-thedataplate(voltageandfrequency)correspondtothoseoftheelectricalmains
-theelectricalpowersupply/socketisadequateformaximumdevicepower.Ifnot,
contactaqualifiedtechnician.
•Thedevice shouldnot beused asan activatorfor waterheaters,stoves,etc., nor
shoulditdischargeintohotair/fumeventductsderivingfromanytypeofcombustion
unit.Itmustexpelairoutsideviaitsownspecialduct.
•Operatingtemperature:0°Cupto+40°C.
•Thedeviceisdesignedtoextractcleanaironly,i.e.withoutgrease,soot,chemicalor
corrosiveagents,orammableorexplosivemixtures.
•Donotleavethedeviceexposedtoatmosphericagents(rain,sun,snow,etc.).
•Donotimmersethedeviceoritspartsinwaterorotherliquids.
•Turnoffthemainswitchwheneveramalfunctionisdetectedorincaseofcleaning/
maintenance.
•For installation an omnipolar switch should be incorporated in the fixed wiring, in
accordancewiththewiringregulations,toprovideafulldisconnectionunderovervoltage
categoryIIIconditions(contactopeningdistanceequaltoorgreaterthan3mm).
•Ifthesupplycordisdamaged,itmustbereplacedbythemanufacturer,itsservice
agentorsimilarlyqualifiedpersonsinordertoavoidahazard.
PRECAUTIONS FOR INSTALLATION, USE AND MAINTENANCE