mumbi LM-109C User manual

Claus GmbH
Sigsfeldstr. 4
45141 Essen
www.mumbi.de
mumbi smoke detector LM-109C
User manual
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2
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User Manual
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LM-109C - Smoke detector with VdS approval
Scope of supply
• Smoke detector with VdS approval
• Installation kit (one per smoke detector)
• Instructions
Specifications
Product: Smoke detector with VdS approval
Battery operation: Built-in 3 V lithium battery (CP952434)
Current consumption: Standby < 2 µA, Alarm < 120 mA
Alarmvolume: ≥85dBwithinarangeof3metres
Muting: Approx.10minperpressofthebutton
Warningsignal: Indicatesweakbattery
Certified: EN14604:2005-Smokealarmdevicesn
General information
Pleasereadthroughtheentireoperatinginstructionsbeforeputtingthesmoke
detectorintooperation.
Thislatestgenerationofsmokedetectorhasanintegralmicroprocessorand
automaticcontaminationcompensation;thisguaranteesconsistentfunctional
reliabilityofthesmokechamberforaperiodof10years.
Itisnotcapableofdetectingheat,gasorfire.Ifinstalledcorrectly,thesmoke
detectorprovidessufficientwarning.Intheeventofafire,thisprovidesenough
timetoleavethehouseandnotifythefireservice.Thealarmdeviceisintended
todetectsmoke;itisnotcapableofpreventingafire.
IMPORTANT INFORMATION
Smokedetectorswarnofsmokeandnotheat,gasorfire.
Onlytestthesmokedetectorusingthe„Test“button,oruseacommercially
availabletestspray.DoNOTunderanycircumstancesintentionallyattemptto
generatesmokebyanyothermeans,asthiscouldputyouinalife-threatening
situationordamagethesmokedetectorsensors.
Cigarettesmokewillnottriggeranalarmunlesslargequantitiesareblowndirec-
tlyintothesmokedetectorsensor.
Donotpaintthesmokedetectoranddonotcoveranyoftheopenings.
Commissioning and installation
Thesmokedetectormustbeactivatedbeforeinstallation.Asthebatteryisin-
stalledinthedevice,itmustfirstbeactivated.Todothis,presstheredswitchon
thebackoftheunit(beneaththemountingplate).Afterpressingtheswitch,the
smokedetectorisreadyforuse.
G217010_2017-02-10

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Mounting
Themountingplateisusuallyonlyclippedon,sincethecapcanonlybelocked
fullyafterthebatteryisactivated.Removethemountingplateandusethetwo
mountingholestomarkthedrillholesatthedesiredlocation.Drilltheholes,
insertthedowelsandscrewthemountingplate.Placethesmokedetectoronthe
mountingplateandturnthedeviceclockwiseuntilitsnapsintoplace.
Installation location
• Smokedetectorsmustbeinstalledontheceilingatleast65cmfromthenea-
restcornerorwall.
• Smokedetectorsmustbeplacedatleast30cmfromelectronicjunctionboxes
andatleast150cmfromfluorescentlamps.
• Installatleast2smokedetectors-oneperfloor-andoneperroomforextra
protection.Installthesmokedetectorontheceilinginthecentreoftheroom.
• Preferablyplacethesmokealarmsystemdirectlynexttothebedroom.Tryto
keeptheemergencyescaperoutesfromthebedroomsclearastheserooms
areusuallythefurthestfromtheexit.Ifthereismorethanonesleepingarea,
installadditionalsystemsineachsleepingspace.
• Installalarmsystemstoprotectstairwells,asthesecanactasvents,helping
smokeandfiretospread.Smokeandothercombustionresiduesrisetothe
ceilingandspreadhorizontally.Preferablyinstallsmokedetectorsalongthe
emergencyescaperouteforadditionalsafety.
Unsuitable installation locations
• Donotinstallsmokedetectorsinanareawheretherearelikelytobedrafts,
e.g.nearair-conditioningorventilationsystems.
• Donotinstallsmokedetectorsintheapexofroofs,assmoke-freeairmay
gatherthereduringafire.
65cm
100cm
50cm
=Donotinstall
the smoke detector
in this area

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• Ensurethatsmokedetectorsareeasilyaccessiblefortestandmaintenance
purposes.
• Donotinstalltheminroomswithhighairhumidity(showerrooms,bathrooms,
kitchensorutilityrooms),inroomswithhightemperaturefluctuations(>+50°
or<+0°C)orinroomsinwhichthedetectorsmaybecomecontaminatedby
vehicleemissions,dustanddirt(garages,boilerrooms,etc.).Useaheatdetec-
torhereifnecessary.
• Donotinstallsmokedetectorsontheceilingsofmobilehomes,caravansor
similarspaces.Inmobilehomesandcaravans,thesmokedetectorshouldbe
installed on internal panels (walls) in order to avoid a thermal barrier, which
canbuildupunderceilings.Thesun’sraysheattheceilingandtheairinthe
upperpartofthespace.Hotairundertheceilingcanpreventthesmokeofa
dangerous,smoulderingfirefromreachingthesmokedetector;thereforeplace
yoursmokedetectoronthewallofthemobilehome,caravanorsimilarspace.
Basic principles of an escape plan
Drawupafloorplanwhichincludesalldoorsandwindows,andatleasttwo
escaperoutesfromeachroom.Windowsonthefirstfloormayrequirearopeor
ladder.Holdafamilymeetingtodiscusstheescapeplanandtelleveryonewhat
theyneedtodointheeventofafire.Specifyalocationoutsideofyourhouse
asameetingpointintheeventofafire.Familiariseeveryoneinyourhousehold
withthenoiseofthesmokealarmsystemandaskthattheyallleavethehouse
iftheyhearthisnoise.Identifychildren’sbedroomswitharedstickerinthetop
leftcornerofthewindowpane.Thesestickersareavailablefromyourlocalfire
service.
Holdafiredrillevery6monthsasaminimum.Suchdrillshelpyoutestyour
escapeplanbeforeyouneedtouseitinanemergency.Itmaybethatyoucan-
notreachyourchildrenontime.Itisthereforeimportantthatyourchildrenknow
whattodo.
What to do when an alarm sounds
Leavethehouseasspecifiedinyourescapeplan.Everysecondcounts,sodo
notwasteanytimegettingdressedortakingobjectsofvalue.Whenleavingthe
building,donotopenanydoorwithoutfirstcheckingitssurface.Ifitishot,orif
youseesmokecominginunderthedoor,donotopenit!
Useanalternativeescaperouteinstead.Ifthesurfaceofthedooriscool,press
yourshoulderagainstitandopenthedoorslightly.Bepreparedtoshutitagain
ifyouencounterheatorsmoke.Keepclosetothefloorifthereissmokeinthe
room.Breathethroughadampclothifpossible.Assoonasyouareoutside,go
immediatelytoyouragreedassemblypoint.Checkthateveryoneispresent.A
listofindividualswillhelp.Whenyouareoutside,callthefireserviceusingyour
mobilephoneoraneighbour’stelephone.Donotgobackintothehouseuntilthe
fireservicegivesyoupermission.
False alarm
Afalsealarmcan,forexample,betriggeredbythefollowingcircumstances:

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• Weldingandcutting
• Solderingandotherworkwithanopenflame
• Sawingandgrinding
• Dustresultingfromconstructionorcleaningmeasures
• Steam,cookingfumesorodors
• Extremeelectromagneticinfluences
• Temperaturefluctuations,whichleadtocondensationofmousturewithinthe
smoke detector
Incaseofworks(eg.renovation)nearthesmokedetector,whichcouldtriggera
falsealarm,thedeviceshouldbecoveredorremovedcompletely.
Once the works have been completed, the smoke detector must be put back into
operationwithitsoriginalfunctionality(seeCommissioningandInstallation).
Incasetheunitsoundsanalarm,pleasecheckimmediatelywhetherafireexists.
Ifso,callthefiredepartment.Ifnot,pleasecheckthelistaboveforafalsealarm.
Wewouldliketopointoutthatwearenotaccountablefortheconsequencesof
afalsealarm.Wedonotdefrayanycostsresultingfromafalsealarm,suchasa
policeoperation,thefirebrigadeorakeyservice.
Muting the alarm (mute mode)
Ifafalsealarmistriggered(e.g.bykitchenvapours),pressthe„Test“button
onthesmokedetectortomutethealarmsignalforapprox.10minutes.Thered
LEDwillflashonceevery8secondstoindicatethatthesmokedetectoralarmis
inmutemode.Smokedetectorsaredesignedtominimisethenumberoffalse
alarms.
Combustionparticlescausedbycookingmaytriggerthealarmifthesmoke
alarmdetectorisinstallednearthecookingarea.Largequantitiesofflammab-
leparticlesarereleasedbyspillagesorgrilling/frying.Anextractorfanwithan
exhaustdevice(notarecirculationmodel)isaneffectivemeansofremoving
combustionparticlesfromthekitchenair.
ThealarmStopfunction(„Test“button)isusefulinkitchensorotherareassu-
sceptibletofalsealarms.Themutefunctionshouldonlybeusedifthereasonfor
thefalsealarmbeingtriggered,e.g.cookingvapours,isknown.
PressingthealarmStopbutton(mutemode)onthecoverofthesmokedetector
willdeactivateit.Mutingthealarmindicatesthatthesmokealarmdetectoris
temporarilydeactivated.
Thesmokedetectorwillbeautomaticallyreactivatedafterapprox.10minutes.
Ifsmokeparticlesarestillpresentafterthisperiodhaselapsed,thealarmwill
soundagain.
Thealarmcanbemutedagainuntiltheairisclearandthereasonforthefalse
alarmbeingtriggeredhasbeenremoved.

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ATTENTION:BeforeactivatingthealarmStopfunction,determinethecauseof
thesmokeemissionsandensurethatthereisnofurtherdanger.
DANGER:Ifthealarmsounds(anditisnotbeingtested),thismeansthatthede-
vicehasdetectedsmoke.WHENTHEALARMSOUNDS,YOUMUSTGIVEITYOUR
IMMEDIATEATTENTIONANDTAKEAPPROPRIATEACTION.
Combustionparticles,whichmayalsobecausedbycooking,maytriggeran
alarmifthedeviceislocatednearacooker.Itiscommonforlargequantitiesof
combustionparticlesandsmoketobegeneratedduringcooking.Ifthesystem
issuesanalarm,firstcheckwhetherthereisactuallyafire.Ifyoudodiscovera
fire,callthefireservice.Ifthereisnofire,checkwhetheroneofthecausesmen-
tionedabovecouldhavetriggeredthealarm.
Test
Pressthetestbuttononthefrontpanelafter
mountingthedevice.Thefastflashingof
theredLEDalarmindicatorandtheacoustic
signalconfirmthatthesmokedetectoris
workingproperly.Youhavenowactivated
the silent operation mode with lower sensi-
tivity, which will be automatically switched
tonormaloperatingmodeafterapprox.9
minutes.Alternatively,pressthetestbuttonagaintoswitchmodesdirectly.You
canfindanoverviewofthevariousstatusesandtheircharacteristicshere:
Normaloperation TheLED(red)󰍈ashesapprox.every5minutes,no
alarmsignal
Alarm mode or test TheLED(red)󰍈ashesandthealarmsoundsconti-
nuously
Silent mode
(low sensitivity)
TheLED(red)󰍈ashesapprox.every10secounds,
noalarmsignal.Afterapprox.9minutes,themode
is switched to normal automatically
Alarm memory TheLED(green)󰍈ashesthreetimesapprox.every
43secondsandendsafter24hours.
Lowbatteryvoltage TheLED(red)󰍈ashesonce,abeepsoundsapprox.
every43seconds.
Endofservicelife After10yearsofoperationanalarmsignalis
given,thewarningbuzzerbuzzesthreetimes
approx.every43seconds
Note on the alarm memory
Thealarmmemorywillalertyou,whenanalarmhasoccurredinyourabsence.
ThegreenflashingLEDindicates,thatthesmokedetectorhasbeentriggered.
As soon as you press the test button, the smoke detector emits a special beep,
whichdiffersfromthealarmsounds.Whenthebuttonisreleased,thealarmme-
moryisreset.Pressthetestbuttonagaintoreturntothenormalalarmmode.
Test-button
LEDalarmindicator
Beep
red green

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Maintenance and cleaning
In addition to weekly tests, it is necessary to clean the smoke detector on a re-
gularbasistoremovedust,dirtanddeposits.Cleanthesmokedetectoratleast
onceamonth.
Useavacuumcleanerwithasoftbrush.Vacuumallsidesandthecoverofthe
smokedetector.
Thissmokedetectorisfittedwithabatterymonitoringsystem.Whenthebattery
islow,thedetectorwillemitabeepapprox.every40secondsandtheredLED
willflashsimultaneouslyforaperiodofatleast30days.
Ifthebatteryisdefectiveoranotherfaultoccurs,pleaserefertothe“Trou-
bleshooting”sectionforasolution.Ifafaultoccursduringthewarrantyperiod,
pleasecontactyourdistributor.
WARNING:Thebatteryissealedwithinthedetector.Itisnotreplaceable.Please
exchangethesmokedetectorforanewdetectorwhenyouhearthebeepindica-
tingalowbattery.
IMPORTANT:Neveropenthecovertocleaninsidethesmokedetector.Thiswill
invalidateyourwarranty.
Donotuseanycleaningproductswhichcontaincarbonicacid,benzene,alcohol
orsimilarsubstances.Suchsubstancesattackthesurfaceofthedeviceandtheir
vapoursarehazardoustohealthandexplosive.Donotuseanysharp-edged
tools,screwdrivers,wirebrushesorsimilartocleanthedevice.
Useful safety precautions
Incertainsituations,asmokealarmsystemmayproveineffective.
Forexample:
• Whensmokinginbed
• Whenchildrenareleftathomeunsupervised
• Whencleaningwithflammableliquids(benzene)
ProtectionagainstfireisspecifiedinstandardNPFA74.
Safety information
• Ensurethatallelectricalconnectionsandcableconnectionstootherdevices
complywiththerelevantguidelinesandthemanual.
• Ensurethatsocketsandextensioncablesarenotoverloaded,asthiscancause
firesandanelectricshock.
• Ifyouareinanydoubtabouttheoperation,safetyorconnectionofanyde-
vices,pleasecontactaspecialist.
• Keepallcomponentsoutofthereachofchildren.
• Please do not store in damp, very cold or very hot environments, as this can
damagetheelectroniccircuits.


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Problem Countermeasure
Smoke detector does not
emitasoundwhentested.
1. The smoke alarm detector must be
activatedbeforeitisinstalled.
2. Cleanthesmokedetector.Readthesection
entitled“Maintenanceandcleaning”.
3. Ifafaultoccursduringthewarrantyperiod,
pleasecontactyourdistributor.
4. Ifthewarrantyperiodhasexpired,please
replacetheolddetectorwithanewone.
The smoke detector
beepsandtheredLED
flashesevery10seconds.
Thebatteryislow.Pleasereplacethesmoke
detector.
The smoke detector
beeps every 40 seconds
(the alarm has switched
toerrormode).
Cleanthesmokedetector.Readthesectionenti-
tled“Maintenanceandcleaning”.Iftheproblem
continues, please purchase a new smoke detector
toreplacethefaultyone.
The smoke detector has
irregularfalsealarmsor
itemitsanalarmsignal
when residents are cook-
ing,showering,etc.
1. Pressthe„Test“buttontointerruptthesmoke
detector.
2. Cleanthesmokedetector.Readthesection
entitled“Maintenanceandcleaning”.
3. Install the smoke detector in another location
andpressthe„Test“button.
• Avoidhardimpacts,astheycandamagetheelectroniccircuits.
• Thedevicemustonlybeopenedandrepairedbyauthorisedspecialists.
• Wirelesssystemsmaybeexposedtointerferencebywirelesstelephones,
microwavesandotherelectronicdeviceswhichfunctioninthe433MHzrange.
MaintainaMINIMUMDISTANCEOFATLEAST3METRESduringinstallationand
operation.
Protecting the environment
Attheendofitsservicelife,thisproductmustnotbedisposedofwiththenor-
maldomesticwaste.Itmustbetakentoanassemblypointfortherecyclingof
electricalandelectronicdevices.
This is indicated by the symbol on the product, the instruction manual or packa-
ging.Thematerialsandsubstancescanberecycledaccordingtotheirmarking.
Thereutilisationofrecycledsubstancesorotherformsorrecyclingofolddevices
significantlyhelpstheenvironment.Pleasecontactyourlocalauthorityforinfor-
mationregardingtherelevantdisposalpoints.Alwaysdisposeofemptybatteries
atmunicipalorknowncollectionpoints.
Troubleshooting

9
GB
Problem Countermeasure
The alarm sounds
differenttousual.Itstarts
andthenstopsagain.
1. Cleanthesmokedetector.Readthesection
entitled“Maintenanceandcleaning”.
2. Ifafaultoccursduringthewarrantyperiod,
please return the smoke detector to your
distributor.
3. Ifthewarrantyperiodhasexpired,please
replacetheoldsmokedetectorwithanewone.
V1.0/04.2016
G217010_2017-02-10
Manufactered for NingboKingDunElectronicIndustry
Co.Ltd,No.28FengyuanRoad,EconomicDevelopment
AreaofYuyaoCity(SouthZone),Ningbo,Zhejiang,P.R.
China, 315400
EN14604:2005-Smokealarmdevices
Imported forClausGmbH,Sigsfeldstraße4,
45141Essen,Deutschland,www.mumbi.de
EMC / LVD (Electro Magnetic Compatibility / Low Voltage Directive)
ClausGmbHherebydeclaresthatthisproductLM-109CcomplieswithDirectives
2014/30/EUand2014/35/EU.ThefulltextoftheEUDeclarationofConformityis
availableatthefollowingInternetaddress:
www.mumbi.de/Konform/Kon_23681.pdf

10
GB
Claus GmbH
Sigsfeldstr. 4
45141 Essen
www.mumbi.de
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www.mumbi.de
Service-Hotline
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